{"title":"Best selling products","description":null,"products":[{"product_id":"22-1567-2-ubolt","title":"22-1567-2 | 1999-2018 Sierra Silverado 1500 #2 Leaf Repair Kit","description":"\u003cp\u003e***Now comes with Ubolts 8.5\" inside length\u003c\/p\u003e\u003cp\u003eRepair kit that includes stock Ubolts to replace middle leaf in 1999-2019 Chevy Silverado \u0026amp; GMC Sierra 1500 rear spring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRepair kit to replace middle leaf in these springs:\u003c\/strong\u003e\u003cbr\u003eAfter Market Part Number: 22-1221, 22-1567, 22-1487\u003cbr\u003eOEM Spring Numbers: 15033928, 15246971, 15895992, 20901045, 22787766, 25976356\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eShips out as GMCL+Ubolts - this is our \"kit\" that replaces the \"middle\" leaf that usually breaks.\u003c\/p\u003e\u003cp\u003eIncludes:\u003c\/p\u003e\u003cp\u003eComplete leaf with clips riveted to the ends\u003cbr\u003eCenter bolt to re-assemble spring\u003cbr\u003eClip bolts to fasten clips together\u003cbr\u003ePlastic pads to prevent leaves from squeaking\u003cbr\u003e2 Stock Ubolts measuring 2.5\" wide and 8.5\" inside leg length\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eWidth: 2.5\"\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eLength: 26\"x26\"\u003cbr\u003eThickness: 0.447\" \u003cbr\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":40121376932008,"sku":"22-1567-2KIT","price":195.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/PXL_20240226_151427229_2606dbc4-97ae-4254-babb-fe3744e306ce_782fb6aafd584986a7011328906479d6_265908.jpg?v=1774461444"},{"product_id":"351-893hd","title":"351-893HD +35% Capacity - HD Coil Spring","description":"\u003ch2\u003e\u003cstrong\u003eHeavy Duty coil springs designed for the rear of the Dodge Ram 1500s\u003cbr\u003eIncreases carrying capacity by 35%\u003cbr\u003eIncrease ride height by 0.5\" at rear wheels - Results may vary based on drive line, age of vehicle, vehicle weight and packages. \u003cbr\u003e\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eFixes the \"sagging\" caused by most \u003cem\u003eRecreational\u003c\/em\u003e use towing and hauling\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold in Pairs\u003c\/strong\u003e\u003cbr\u003eWe also have the option to bundle these coils with the insulators to make sure everything rides perfectly upon installing the new coils.\u003cbr\u003e\u003cbr\u003eAlso sold under part number SC27213V\u003cbr\u003eFits: 2009-2018 \u0026amp; 2019-2024(Classic) Dodge Ram 1500 4x2 \u0026amp; 4x4 (All Cabs)\u003c\/p\u003e\u003cp\u003eFor\u003cem\u003e Commercial\u003c\/em\u003e grade Extra Heavy Duty coil springs use 351-893XHD\u003c\/p\u003e\u003cp\u003eInstall time of 30-60 minutes\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Cargomaxx","offers":[{"title":"Coil","offer_id":40146046156968,"sku":"351-893HD","price":355.0,"currency_code":"CAD","in_stock":true},{"title":"Coil + Insulator","offer_id":52711062339752,"sku":"351-893HD + CSI","price":440.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/db229c6b-2f36-4bf9-86ce-75afe7344495.png?v=1776691845"},{"product_id":"351-893xhd","title":"351-893XHD +70% Capacity - HD Coil Spring","description":"\u003ch2\u003e\u003cstrong\u003eHeavy Duty coil springs designed for the rear of the Dodge Ram 1500s\u003cbr\u003eIncreases carrying capacity by 70%\u003cbr\u003eIncrease ride height by 1.5\" at rear wheels - Results may vary based on drive line, and packages.\u003cbr\u003e\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eFixes the \"sagging\" caused by most \u003cem\u003eCommercial\u003c\/em\u003e use towing, hauling and permanent loads like fuel tanks and tool boxes\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold in Pairs\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eWe also have the option to bundle these coils with the insulators to make sure everything rides perfectly upon installing the new coils.\u003cbr\u003e\u003cbr\u003eFits: 2009-2018 \u0026amp; 2019-2024(Classic) Dodge Ram 1500 4x2 \u0026amp; 4x4 (All Cabs)\u003c\/p\u003e\u003cp\u003eFor\u003cem\u003e Recreational Use \u003c\/em\u003eHeavy Duty coil springs use 351-893HD\u003c\/p\u003e\u003cp\u003eInstall time of 30-60 minutes\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Coil","offer_id":40146164482216,"sku":"351-893XHD","price":380.0,"currency_code":"CAD","in_stock":true},{"title":"Coil + Insulator","offer_id":52711387922600,"sku":"351-893XHD + CSI","price":465.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/8ea7ee29-31f8-45a8-b732-24434d36f840.png?v=1776692121"},{"product_id":"351-905xhd","title":"351-905XHD +70% Capacity - HD Coil Spring","description":"\u003ch2\u003e\u003cstrong\u003eHeavy Duty coil springs designed for the rear of the Dodge Ram 1500s\u003cbr\u003eIncreases carrying capacity: +70%\u003cbr\u003eRide height changes based on Vehicle Package: See Chart in images\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv data-youtube-video=\"\"\u003e\u003ciframe width=\"640\" height=\"480\" allowfullscreen=\"true\" autoplay=\"false\" disablekbcontrols=\"false\" enableiframeapi=\"false\" endtime=\"0\" ivloadpolicy=\"0\" loop=\"false\" modestbranding=\"false\" origin=\"\" playlist=\"\" rel=\"1\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/jnG7BOhSy_M\" start=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003eWe also have the option to bundle these coils with the insulators to make sure everything rides perfectly upon installing the new coils.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold in Pairs\u003c\/strong\u003e\u003cbr\u003eFits: 2019-2026+ (new body style) Dodge Ram 1500 4x2 \u0026amp; 4x4 (All Cabs)\u003cbr\u003e\u003cbr\u003eFixes the \"sagging\" caused by most \u003cem\u003eCommercial\u003c\/em\u003e use towing, hauling and permanent loads like fuel tanks and tool boxes\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eFor\u003cem\u003e Recreational Use \u003c\/em\u003eHeavy Duty coil springs at stock ride height use \u003ca target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/simcoespring.com\/products\/351-905hd\"\u003e351-905HD\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eInstall time of 30-60 minutes\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Coil","offer_id":40306200543400,"sku":"351-905XHD","price":405.0,"currency_code":"CAD","in_stock":true},{"title":"Coil + Insulator","offer_id":52711912374440,"sku":"351-905XHD + CSI","price":490.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/31e23c68-77bc-4f10-a8d6-2a740104d7a4.png?v=1776692472"},{"product_id":"351-905hd","title":"351-905HD +35% Capacity - HD Coil Spring","description":"\u003ch2\u003e\u003cstrong\u003eHeavy Duty coil springs designed for the rear of the Dodge Ram 1500s\u003cbr\u003eIncreases carrying capacity: +35%\u003cbr\u003e\u003cbr\u003eRide height changes based on Vehicle Package - See Chart\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003eWe also have the option to bundle these coils with the insulators to make sure everything rides perfectly upon installing the new coils.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold in Pairs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFits: 2019-2026+(New body style) Dodge Ram 1500 4x2 \u0026amp; 4x4 (All Cabs)\u003cbr\u003e\u003cbr\u003eFixes the \"sagging\" caused by most \u003cem\u003eRecreational\u003c\/em\u003e use towing, hauling like small construction jobs, small trailers, ATV, landscaping \u0026amp; more\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eFor\u003cem\u003e Commercial Use \u003c\/em\u003eHeavy Duty coil springs use \u003ca target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/simcoespring.com\/products\/351-905xhd\"\u003e351-905XHD\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eInstall time of 30-60 minutes\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Coil","offer_id":40306289639592,"sku":"351-905HD","price":415.0,"currency_code":"CAD","in_stock":true},{"title":"Coil + Insulator","offer_id":52711843889320,"sku":"351-905HD + CSI","price":500.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/384901b3-d687-4093-b584-31ddd8999510.png?v=1776692432"},{"product_id":"dr1500ds","title":"DR1500DS","description":"\u003cp\u003e\u003cstrong\u003eDR1500DS replaces the bumpstops on the rear suspension of the 2009-2020 RAM 1500 2WD and 4WD\u003c\/strong\u003e \u003cspan style=\"text-decoration: underline; color: #80ff00;\"\u003e\u003cem\u003e\u003cstrong\u003e**REGULAR CAB\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003c!-- x-tinymce\/html --\u003e\u003cstrong\u003eIf you are purchasing these along side a pair of HD coils, or your vehicle has a lift in it. We recommend pairing them with the spacer kit which can be purchased as a variant of this item.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis SES Suspension Upgrade fits the rear suspension of a Ram 1500 \u003cspan style=\"text-decoration: underline; color: #80ff00;\"\u003e\u003cem\u003e\u003cstrong\u003eRegular Cab\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e pickup truck. We’ve engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you’re pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times\u003c\/p\u003e\n\u003cp\u003eThis SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design provides superb ride quality – loaded or unloaded. (There should be a ½” to 1 ½” gap between rubber spring and axle to ensure unloaded ride quality.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.\u003c\/p\u003e\n\u003cp\u003eThis kit is rated at 6000 lbs capacity. Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/timbren.com\/pdf\/184068\"\u003eDR1500DS installation instructions\u003c\/a\u003e\u003c\/p\u003e","brand":"Timbren","offers":[{"title":"Timbren","offer_id":40348987523240,"sku":"DR1500DS","price":345.99,"currency_code":"CAD","in_stock":true},{"title":"Spacer Kit","offer_id":53575399375016,"sku":"SPCRDR15DS","price":439.79,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/20210629_104148_9391bf6ea2b04ea7a765d4b219a7776b_265908.jpg?v=1758208997"},{"product_id":"dr1500dq","title":"DR1500DQ - Rear Kit - Timbren Suspension Enhancement System","description":"\u003cp\u003eWhen hauling or towing heavy loads, your RAM 1500’s rear end shouldn’t sag — and your ride shouldn’t suffer. The Timbren SES DR1500DQ Rear Kit provides dependable load support and enhanced ride control, eliminating the headaches associated with air systems and the need for constant maintenance. Engineered for 2009-2010 Dodge RAM 1500, 2011-present RAM 1500, 2019-2024 RAM 1500 Classic Crew Cab \u0026amp; Quad Cab. RAM 1500s (non-air ride models), this kit installs in under 30 minutes, keeps your unloaded ride comfortable, and gives you confidence on every stretch of road.\u003c\/p\u003e\u003cp\u003eKey Features \u0026amp; Benefits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eZero maintenance after install — no compressors, air lines, or adjustments needed.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eProgressive load support via Aeon® rubber springs that stiffen under load to reduce sag, sway, and roll.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRide comfort preserved when unloaded — springs engage only under load, maintaining factory ride height and comfort.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDIY friendly installation — includes all hardware, installs in driveway in about 30 minutes.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUnstable loads while towing and hauling don’t just make for an uncomfortable ride. Difficult handling, rear sag, and corner sway create dangerous driving conditions — for you, your passengers, and other vehicles.\u003c\/p\u003e\u003cp\u003eWhether you’re towing your RV across the country or hauling hay down the highway, our Timbren RAM 1500 SES kit provides a simple, effective solution to improve load stability and ride quality. Designed for 2009-present RAM 1500 crew cab and quad cab models, this suspension upgrade eliminates sag and enhances control for a \u003cstrong\u003esmoother, safer ride\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eHow? Our Aeon® rubber springs deliver a progressive spring rate. As load increases, our rubber springs push back harder, \u003cstrong\u003eeliminating squat, sway, and roll\u003c\/strong\u003e. After installation, there should be a ½” to 1 ½” gap between the rubber spring and vehicle’s frame — meaning you’ll enjoy a \u003cstrong\u003ecomfortable unloaded ride\u003c\/strong\u003e, too.\u003c\/p\u003e\u003cp\u003eWhat makes Timbren SES kits different from other RAM 1500 suspension enhancement systems? Unlike air bags, our kits require \u003cstrong\u003ezero post-installation maintenance\u003c\/strong\u003e. And unlike other systems, you can \u003cstrong\u003einstall and haul in under 30 minutes\u003c\/strong\u003e, right from your driveway.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: Does not fit the following RAM models with factory air ride suspension\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRAM 1500-All New (2019-Present)- Regular, Crew Cab \u0026amp; Quad Cab\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRAM 1500 Classic (2019-2024)- Regular, Crew Cab \u0026amp; Quad Cab\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRAM 1500 (2009-2018)- Regular, Crew Cab \u0026amp; Quad Cab\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eReduces sag, sway, and roll when towing and hauling\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eComfortable ride, loaded or unloaded\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDIY installation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eZero post-installation maintenance\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eRated Capacity: 8600 lbs\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOverall kit height = 5.5”\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e2 x SES suspensions (patented Aeon® hollow rubber springs )\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e2 x Rubber spacers\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAll necessary hardware\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Timbren","offer_id":40349029269672,"sku":"DR1500DQ","price":345.99,"currency_code":"CAD","in_stock":true},{"title":"Spacer Kit","offer_id":53575378272424,"sku":"SPCRDR15DQ","price":439.79,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/20210629_104148_307b9cf0-6f29-4a58-bf45-280bdc2d2903_0368331485a8403aa7b5632288ec3fea_265908.jpg?v=1758208952"},{"product_id":"351-897xhd","title":"351-897XHD + 70% Capacity +0.5-1.5\" Lift Coil Springs","description":"\u003ch2\u003eFits: 2000-2020 GMC\/Chevrolet Avalanche, Suburban, Tahoe, Escalade, Yukon, Yukon XL 4x2 \u0026amp; 4x4\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIncreases carrying capacity: + 700Lbs or 70%\u003cbr\u003eIncrease ride height by 0.5-1.5\" at rear wheels - Results may vary based on\u003cbr\u003edrive line, and packages.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold in Pairs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFixes the \"sagging\" caused by most \u003cem\u003eCommercial\u003c\/em\u003e use towing, hauling and permanent loads like fuel tanks and tool boxes\u003c\/p\u003e\u003cp\u003eFor\u003cem\u003e Recreational Use \u003c\/em\u003eHeavy Duty coil springs use 351-897HD\u003c\/p\u003e\u003cp\u003eInstall time of 60 minutes\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":41225482633384,"sku":"351-897XHD","price":410.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/2f5815dc-d6b7-466a-a10d-ee8912a83842.png?v=1776692394"},{"product_id":"350-1240hd","title":"350-1240HD +35% Capacity No Lift FRONT Coil Springs","description":"\u003ch2\u003eFRONT coil spring\u003cbr\u003e\u003cbr\u003eWe do recommend that when you install these coil springs that you have some perminent weight on the front of the vehicle, like a plow, heavy bumper, winch or other.\u003cbr\u003e\u003cbr\u003eWill change the comfort of the vehicle if not weighed down by 300-500 lbs permineantly.\u003cbr\u003e\u003cbr\u003eFits: 2009-2018 \u0026amp; 2019-2024(Classic) Dodge Ram 1500 4x4\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIncreases carrying capacity by 35%\u003cbr\u003eDesigned to not change ride height at \u003cspan style=\"color: #ff0000;\"\u003eFRONT\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Cargomaxx","offers":[{"title":"Default Title","offer_id":41446950043816,"sku":"350-1240HD","price":441.86,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/80351e56-bdc6-40eb-9946-aa67b2c15e41.png?v=1758556433"},{"product_id":"351-903hd","title":"351-903HD +35% Capacity +1.5-2\" Lift Coil Springs","description":"\u003ch2\u003eFits: 2014-2024 Ram 2500\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIncreases carrying capacity: + 35%\u003cbr\u003eIncrease ride height by 1.5-2\" at rear wheels - Results may vary based on\u003cbr\u003edrive line, and packages.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFixes the \"sagging\" caused by most \u003cem\u003eCommercial\u003c\/em\u003e use towing, hauling and permanent loads like fuel tanks and tool boxes\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold in Pairs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eInstall time of 30-60 minutes\u003c\/p\u003e\u003cp\u003e\u003cem\u003eInstallation Instructions: \u003c\/em\u003e\u003cbr\u003eremove lower shock bolts and sway bar.\u003cbr\u003eSecure vehicle and jack the vehicle up\u003cbr\u003eremove coils, install new coils\u003cbr\u003elower vehicle and re-assemble.\u003cbr\u003e(Installation video coming soon)\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":41641731227816,"sku":"351-903HD","price":645.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/056ca97c-3edb-4886-b2ec-28cb6a877faf.png?v=1776692399"},{"product_id":"43-1679-2-04-08-f150-repair-kit","title":"43-1679-2 | 2004-2008 Ford F150 #2 Leaf Repair Kit","description":"\u003cp\u003e\u003cspan style=\"color: rgb(128, 255, 0);\"\u003e\u003cstrong\u003e***Verify: 47.5\" long and 3 leaf spring\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eRepair kit to replace the broken \"Middle\" leaf in the rear suspension.\u003c\/p\u003e\u003cp\u003eFits 2004-2008 Ford F150 rear spring\u003c\/p\u003e\u003cp\u003eDesigned to replace the broken middle leaf and includes hardware for re-install\u003c\/p\u003e\u003cp\u003eIncludes:\u003c\/p\u003e\u003cp\u003e1 leaf with clips already riveted to the steel\u003cbr\u003e2 plastic pads\u003cbr\u003e2 clip bolts with sleeves and nuts\u003cbr\u003e2 center bolts with nuts\u003cbr\u003e2 Ubolts with nuts and washers (stock length)\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":41765508939944,"sku":"43-1679-2KIT","price":200.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/20211229_091007_1ab12a782acc44bd8217e74f9bcdfa36_265908.jpg?v=1774459137"},{"product_id":"351-891hd-ram-1500-09-18-2019-classic-no-lift-hd-coils","title":"351-891HD +35% Capacity - HD Coil Spring","description":"\u003ch2\u003eFits: 2009-2018 \u0026amp; 2019-2024 (Classic) Dodge Ram 1500 4x2 \u0026amp; 4x4 (All Cabs)\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIncreases carrying capacity by up to 35%\u003cbr\u003eSold in Pairs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes not raise the ride height of the vehicle, may lower as much as 1\/2\"\u003cbr\u003eRide height change is just an idea and results may very depending on cab size, drive line, and packages. \u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFixes the \"sagging\" caused by most \u003cem\u003eRecreational\u003c\/em\u003e use towing and hauling\u003c\/p\u003e\u003cp\u003eWe \u003cu\u003erecommend\u003c\/u\u003e the following coil springs:\u003cbr\u003eFor \u003cem\u003eRecreational\u003c\/em\u003e grade Heavy Duty coil springs use \u003ca target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/simcoespring.com\/products\/351-893hd\"\u003e351-893HD\u003c\/a\u003e\u003cbr\u003eRide height increase by 0.5\"\u003cbr\u003e\u003cbr\u003eFor\u003cem\u003e Commercial\u003c\/em\u003e grade Extra Heavy Duty coil springs use \u003ca target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/simcoespring.com\/products\/351-893xhd\"\u003e351-893XHD\u003c\/a\u003e\u003cbr\u003eRide height increase by 1.5\"\u003c\/p\u003e\u003cp\u003eInstall time of 30-60 minutes\u003cbr\u003eInstallation instructions in video down below.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Coil","offer_id":42909707993256,"sku":"351-891HD","price":340.0,"currency_code":"CAD","in_stock":true},{"title":"Coil + Insulator","offer_id":52712005075112,"sku":"351-891HD + CSI","price":425.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/ce3fddcb-0700-4e5b-90c2-4a32c905e936.png?v=1776691777"},{"product_id":"351-907hd","title":"351-907HD + 35% Capacity +1.5\" Lift Coil Springs","description":"\u003ch2\u003eFits: 2011-2020 Dodge Caravan, Tradesman and Cargo Van\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIncreases carrying capacity: + 350Lbs or 35%\u003cbr\u003eIncrease ride height by 1.5\" at rear wheels - Results may vary based on\u003cbr\u003edrive line, and packages.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFixes the \"sagging\" caused by most \u003cem\u003eRecreational\u003c\/em\u003e use towing and hauling\u003c\/p\u003e\u003cp\u003eFor\u003cem\u003e Commercial\u003c\/em\u003e grade Extra Heavy Duty coil springs use 351-907XHD\u003c\/p\u003e\u003cp\u003eInstall time of 60 minutes\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWe also carry insulators for the top of the coils if you find yours are worn out or damaged, check them out here: \u003c\/strong\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/simcoespring.com\/products\/ram-1500-coil-spring-insulator\"\u003e\u003cstrong\u003eClick Here\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv data-youtube-video=\"\"\u003e\u003ciframe width=\"640\" height=\"480\" allowfullscreen=\"true\" autoplay=\"false\" disablekbcontrols=\"false\" enableiframeapi=\"false\" endtime=\"0\" ivloadpolicy=\"0\" loop=\"false\" modestbranding=\"false\" origin=\"\" playlist=\"\" rel=\"1\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/_mUdx9QnYvk?rel=1\" start=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003cem\u003eInstallation Instructions:\u003c\/em\u003e\u003cbr\u003eRemove rear lower shock bolts\u003cbr\u003eRemoval of sway bar is needed\u003cbr\u003eSecure vehicle and raise the rear of vehicle using proper jacks\u003cbr\u003eRemove rear coil springs, install new coil springs.\u003cbr\u003eBe sure to re-use any coil insulation rubbers or use the newly purchased pair\u003cbr\u003eLower vehicle and reassemble shocks and sway bars.\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42912013877416,"sku":"351-907HD","price":350.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/d316e220-3b25-4d70-aa7a-be770912264c.png?v=1775164390"},{"product_id":"351-897hd","title":"351-897HD +35% Capacity +0-1\" Lift Coil Spring","description":"\u003ch2\u003eFits: 2000-2020 GMC\/Chevrolet Avalanche, Suburban, Tahoe, Escalade, Yukon, Yukon XL 4x2 \u0026amp; 4x4\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIncreases carrying capacity: + 350Lbs or 35%\u003cbr\u003eIncrease ride height by 0-1\" at rear wheels - Results may vary based on\u003cbr\u003edrive line, and packages.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold in Pairs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFixes the \"sagging\" caused by most \u003cem\u003eCommercial\u003c\/em\u003e use towing, hauling and permanent loads like fuel tanks and tool boxes\u003c\/p\u003e\u003cp\u003eFor\u003cem\u003e Commercial\u003c\/em\u003e grade Extra Heavy Duty coil springs use 351-897XHD\u003c\/p\u003e\u003cp\u003eInstall time of 60 minutes\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42912021282984,"sku":"351-897HD","price":375.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/66f39e73-372f-45a0-b41f-0db55ccb1ce9.png?v=1776692360"},{"product_id":"351-907xhd","title":"351-907XHD + 70% Capacity +2.5\" Lift Coil Spring","description":"\u003cp\u003e\u003cbr\u003eFits: 2011-2020 Dodge Caravan, Tradesman and Cargo Van\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIncreases carrying capacity: + 700Lbs or 70%\u003cbr\u003eIncrease ride height by 2.5\" at rear wheels - Results may vary based on\u003cbr\u003edrive line, and packages.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFixes the \"sagging\" caused by most \u003cem\u003eRecreational\u003c\/em\u003e use towing and hauling\u003c\/p\u003e\u003cp\u003eFor\u003cem\u003e Recreational Use\u003c\/em\u003e Heavy Duty coil springs use 351-907HD\u003c\/p\u003e\u003cp\u003eInstall time of 60 minutes\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWe also carry insulators for the top of the coils if you find yours are worn out or damaged, check them out here: \u003c\/strong\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/simcoespring.com\/products\/ram-1500-coil-spring-insulator\"\u003e\u003cstrong\u003eClick Here\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cdiv data-youtube-video=\"\"\u003e\u003ciframe width=\"640\" height=\"480\" allowfullscreen=\"true\" autoplay=\"false\" disablekbcontrols=\"false\" enableiframeapi=\"false\" endtime=\"0\" ivloadpolicy=\"0\" loop=\"false\" modestbranding=\"false\" origin=\"\" playlist=\"\" rel=\"1\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/_mUdx9QnYvk?rel=1\" start=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cem\u003eInstallation Instructions:\u003c\/em\u003e\u003c\/strong\u003e\u003cbr\u003eRemove rear lower shock bolts\u003cbr\u003eRemoval of sway bar is needed\u003cbr\u003eSecure vehicle and raise the rear of vehicle using proper jacks\u003cbr\u003eRemove rear coil springs, install new coil springs.\u003cbr\u003eBe sure to re-use any coil insulation rubbers\u003cbr\u003eLower vehicle and reassemble shocks and sway bars.\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42912031998120,"sku":"351-907XHD","price":375.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/415fa50d-e8cf-4c00-b3d2-44ce108f80cf.png?v=1775164440"},{"product_id":"gmrck15s","title":"GMRCK15S - Rear Kit - Timbren Suspension Enhancement System","description":"\u003cp\u003eLight-duty trucks need to be versatile — from weekday jobsite hauling to weekend camper towing. The Timbren SES GMRCK15S Rear Kit is designed for GMC Sierra 1500 and Chevrolet Silverado 1500, delivering progressive suspension support that reduces sag and stabilizes sway. With Aeon® rubber springs, fast DIY installation, and a lifetime warranty, it’s the upgrade that keeps your truck confident under any load.\u003c\/p\u003e\u003cp\u003eKey Features \u0026amp; Specs:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eFits GMC Sierra 1500 \u0026amp; Chevrolet Silverado 1500\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAeon® rubber springs provide progressive load handling\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eKeeps trucks level under heavy loads and trailers\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMaintains smooth ride when unloaded\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eQuick bolt-on install with hardware included\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBuilt for long-term durability with a lifetime warranty\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRear Suspension Enhancement Kits For GMC Sierra 1500 \u0026amp; Chevrolet Silverado 1500\u003c\/h2\u003e\u003cp\u003eUnstable loads while towing and hauling don’t just make for an uncomfortable ride. Difficult handling, rear sag, and corner sway create dangerous driving conditions — for you, your passengers, and other vehicles.\u003c\/p\u003e\u003cp\u003eWhether you’re towing your RV across the country or hauling hay down the highway, our Timbren SES kits level your load, making for a \u003cstrong\u003esafe, controlled ride\u003c\/strong\u003e so smooth, you might forget you’re towing altogether.\u003c\/p\u003e\u003cp\u003eHow? Our Aeon® rubber springs deliver a progressive spring rate. As load increases, our rubber springs push back harder, \u003cstrong\u003eeliminating squat, sway, and roll\u003c\/strong\u003e. After installation, the rubber spring will be in contact with the vehicle’s frame. This contact won’t affect ride quality — you’ll still enjoy a \u003cstrong\u003ecomfortable unloaded ride\u003c\/strong\u003e, too.\u003c\/p\u003e\u003cp\u003eWhat makes Timbren SES kits different from other suspension enhancement systems? Unlike air bags, our kits require \u003cstrong\u003eno post-installation maintenance\u003c\/strong\u003e. And unlike other systems, you can \u003cstrong\u003einstall and haul in under 30 minutes\u003c\/strong\u003e, right from your driveway.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eReduces sag, sway, and roll when towing and hauling\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eComfortable ride, loaded or unloaded\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDIY installation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eZero post-installation maintenance\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eRated Capacity: 8600 lbs\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOverall kit height = 4.75”\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e2x Patented Aeon® SES suspensions (hollow rubber springs)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e2x Steel mounting disks\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAll necessary hardware\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Install\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003ca target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0693\/4560\/7962\/files\/Timbren_SES_Installation_Instructions_-_sku_GMRCK15S.pdf?v=1679488500\"\u003eTimbren SES SKU #GMRCK15S - Rear Kit.pdf\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42917624348840,"sku":"GMRCK15S","price":345.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/GMRCK15Spic_1_7771ecb65e594ff0bf19a0aa9d99768c_265908.jpg?v=1755116355"},{"product_id":"gmrtt15s","title":"GMRTT15S (Severe Service)","description":"\u003ch1 class=\"wsm-prod-title\" itemprop=\"name\"\u003eGMRTT15S - Rear Severe Service Kit\u003c\/h1\u003e\n\u003cdiv id=\"wsm-prod-info\"\u003e\n\u003ch4 class=\"wsm_product_info_tag\"\u003eSuspension Rubber Helper Spring Kit\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis SES Suspension Upgrade fits the rear suspension of a Chevrolet Silverado 1500 \u0026amp; GMC Sierra 1500 pickup truck. Each laser cut piece of steel is powder-coated to ensure a quality fit. We’ve engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you’re pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality – loaded or unloaded. (There should be a ½” to 1 ½” gap between rubber spring and axle to ensure unloaded ride quality.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe recommend Severe Service kits be used with a slide-in camper or salt spreader. In fact, any application that requires maximum stability (reducing roll and sway) calls for a Severe Service upgrade. (\u003ca href=\"https:\/\/timbren.com\/n-5-the-truth-about-severe-service-kits.html\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/timbren.com\/n-5-the-truth-about-severe-service-kits.html\"\u003eClick here for more info on Severe Service recommendations\u003c\/a\u003e)\u003c\/p\u003e\n\u003cp\u003eThis kit is rated at 7000 lbs capacity. Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/timbren.com\/pdf\/184283\" target=\"_blank\" title=\"GMRTT15S installation instructions\" rel=\"noopener noreferrer\"\u003eGMRTT15S installation instructions\u003c\/a\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42917705023656,"sku":"GMRTT15S","price":345.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/GMRTT15SPic_1.jpg?v=1769181680"},{"product_id":"gmrck25s","title":"GMRCK25S - Rear Kit - Timbren Suspension Enhancement System","description":"\u003cp\u003eUnstable loads while towing and hauling don’t just make for an uncomfortable ride. Difficult handling, rear sag, and corner sway create dangerous driving conditions — for you, your passengers, and other vehicles.\u003c\/p\u003e\u003cp\u003eWhether you’re towing your RV across the country or hauling hay down the highway, our Timbren SES kit is a premium suspension enhancement system designed to improve stability and ride quality under load. It keeps your truck and suspension level, ensuring a \u003cstrong\u003esafe, controlled ride\u003c\/strong\u003e so smooth, you might forget you’re towing altogether.\u003c\/p\u003e\u003cp\u003eHow? Our Aeon® rubber springs deliver a progressive spring rate. As load increases, our rubber springs push back harder, \u003cstrong\u003eeliminating squat, sway, and roll\u003c\/strong\u003e. After installation, there should be a ½” to 1 ½” gap between the rubber spring and vehicle’s frame — meaning you’ll enjoy a \u003cstrong\u003ecomfortable unloaded ride\u003c\/strong\u003e, too.\u003c\/p\u003e\u003cp\u003eWhat makes Timbren SES kits different from other suspension enhancement systems? Unlike traditional air bag systems, which require ongoing maintenance and a lengthy installation process, Timbren’s suspension enhancement system offers a \u003cstrong\u003ezero-maintenance solution\u003c\/strong\u003e. And unlike other systems, you can install and haul in under 30 minutes, right from your driveway.\u003c\/p\u003e\u003cp\u003eThis kit is compatible with multiple vehicle models, including full-size pickups. Check fitment details to ensure compatibility with your vehicle.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eReduces sag, sway, and roll when towing and hauling\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eComfortable ride, loaded or unloaded\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDIY installation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eZero post-installation maintenance\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRated Capacity: 6,000 lbs\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e2x Patented Aeon® suspensions (hollow rubber springs)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e2x 1\" rubber spacers\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e2x Steel mounting brackets\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAll necessary hardware\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Install\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003ca target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0693\/4560\/7962\/files\/Timbren_SES_Installation_Instructions_-_sku_GMRCK25S.pdf?v=1679488691\"\u003eTimbren SES SKU #GMRCK25S - Rear Kit.pdf\u003c\/a\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42917726322856,"sku":"GMRCK25S","price":345.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/GMRCK25Spic_1_cb6e820b5c744c97872000390153ac9a_265908.jpg?v=1770128991"},{"product_id":"dr2500d","title":"DR2500D - Rear Kit - Timbren Suspension Enhancement System","description":"\u003cp\u003eThe RAM 2500 is built for serious work — but even heavy-duty trucks can squat and sway under max loads. The Timbren Suspension Enhancement System (SES) DR2500D Rear Kit is engineered for contractors, ranchers, and tow-rig owners who rely on their RAM 2500 every day. Whether you’re pulling equipment, hauling material, or towing a fifth wheel, this kit provides progressive load support that kicks in automatically, keeping your truck level, stable, and ready to work without the hassle of air systems or maintenance downtime.\u003c\/p\u003e\u003cp\u003eKey Features \u0026amp; Benefits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eAeon® hollow rubber springs that stiffen under load—reducing sag, sway, and rear roll.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eComfortable ride when unloaded thanks to a designed gap (~½-1½\") between spring and frame.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDIY-friendly installation with all necessary hardware and steel mounting brackets.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLifetime warranty, zero post-installation maintenance.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRated Capacity: 8,600 lbs\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eKit height without spacer: 5.75 in; with 1″ spacer: 6.75 in\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUnstable loads while towing and hauling don’t just make for an uncomfortable ride. Difficult handling, rear sag, and corner sway create dangerous driving conditions — for you, your passengers, and other vehicles.\u003c\/p\u003e\u003cp\u003eWhether you’re towing your RV across the country or hauling hay down the highway, our Timbren SES kits level your load, making for a \u003cstrong\u003esafe, controlled ride\u003c\/strong\u003e so smooth, you might forget you’re towing altogether.\u003c\/p\u003e\u003cp\u003eHow? Our Aeon® rubber springs deliver a progressive spring rate. As load increases, our rubber springs push back harder, \u003cstrong\u003eeliminating squat, sway, and roll\u003c\/strong\u003e. After installation, there should be a ½” to 1 ½” gap between the rubber spring and vehicle’s frame — meaning you’ll enjoy a \u003cstrong\u003ecomfortable unloaded ride\u003c\/strong\u003e, too.\u003c\/p\u003e\u003cp\u003eWhat makes Timbren SES kits different from other suspension enhancement systems? Unlike air bags, our kits require \u003cstrong\u003ezero post-installation maintenance\u003c\/strong\u003e. And unlike other systems, you can \u003cstrong\u003einstall and haul in under 30 minutes\u003c\/strong\u003e, right from your driveway.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eReduces sag, sway, and roll when towing and hauling\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eComfortable ride, loaded or unloaded\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDIY installation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eZero post-installation maintenance\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eRated Capacity: 8600 lbs\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eKit height without 1” spacer = 5.75”\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eKit height with 1” spacer = 6.75”\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e2x Patented Aeon® SES suspensions (hollow rubber springs)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e2x 1\" rubber spacers\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e2x Steel mounting brackets\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAll necessary hardware\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42917759877288,"sku":"DR2500D","price":345.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/DR2500D_2_e31ba1e8e434406b99a434b86107018e_265908.jpg?v=1772808339"},{"product_id":"gmrtt35s-severe-service","title":"GMRTT35S (Severe Service)","description":"\u003ch1 class=\"wsm-prod-title\" data-mce-fragment=\"1\" itemprop=\"name\"\u003eGMRTT35S - Rear Kit\u003c\/h1\u003e\n\u003cdiv id=\"wsm-prod-info\" data-mce-fragment=\"1\"\u003e\n\u003ch4 class=\"wsm_product_info_tag\" data-mce-fragment=\"1\"\u003eSuspension Rubber Helper Spring Kit\u003c\/h4\u003e\n\u003cp\u003eThis SES Suspension Upgrade fits the rear suspension of a Chevrolet Silverado 1500\/2500\/3500 \u0026amp; GMC Sierra 1500\/2500\/3500 pickup\/cab \u0026amp; chassis truck (see below for full list of applications). Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We’ve engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you’re pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.\u003c\/p\u003e\n\u003cp\u003eThis SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality – loaded or unloaded. (There should be a ½” to 1 ½” gap between rubber spring and axle to ensure unloaded ride quality.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.\u003c\/p\u003e\n\u003cp\u003eWe recommend Severe Service kits be used with a slide-in camper or salt spreader. In fact, any application that requires maximum stability (reducing roll and sway) calls for a Severe Service upgrade. (\u003ca href=\"https:\/\/timbren.com\/n-5-the-truth-about-severe-service-kits.html\"\u003eClick here for more info on Severe Service recommendations\u003c\/a\u003e)\u003c\/p\u003e\n\u003cp\u003eThis kit is rated at 8000 lbs capacity. Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/timbren.com\/pdf\/184286\" target=\"_blank\" title=\"GMRTT35S Installation Instructions\" rel=\"noopener noreferrer\"\u003eGMRTT35S Installation Instructions\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFitment:\u003cbr\u003e\u003c\/p\u003e\n2010 GMC SIERRA 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2010 GMC SIERRA 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2010 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2010 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2010 CHEVROLET SILVERADO 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2010 CHEVROLET SILVERADO 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2010 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2010 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2009 GMC SIERRA 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2009 GMC SIERRA 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2009 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2009 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2009 CHEVROLET SILVERADO 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2009 CHEVROLET SILVERADO 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2009 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2009 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2008 GMC SIERRA 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2008 GMC SIERRA 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2008 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2008 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2008 CHEVROLET SILVERADO 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2008 CHEVROLET SILVERADO 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2008 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2008 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2007 GMC SIERRA 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2007 GMC SIERRA 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2007 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2007 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2007 GMC SIERRA 1500 HD CLASSIC REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2007 GMC SIERRA 1500 CLASSIC REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2007 CHEVROLET SILVERADO 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2007 CHEVROLET SILVERADO 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2007 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2007 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2007 CHEVROLET SILVERADO 1500 HD CLASSIC REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2007 CHEVROLET SILVERADO 1500 HD REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2007 CHEVROLET SILVERADO 1500 CLASSIC REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2006 GMC SIERRA 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2006 GMC SIERRA 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2006 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2006 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2006 GMC SIERRA 1500 HD REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2006 GMC SIERRA 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2006 CHEVROLET SILVERADO 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2006 CHEVROLET SILVERADO 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2006 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2006 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2006 CHEVROLET SILVERADO 1500 HD REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2006 CHEVROLET SILVERADO 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2005 GMC SIERRA 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2005 GMC SIERRA 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2005 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2005 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2005 GMC SIERRA 1500 HD REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2005 GMC SIERRA 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2005 CHEVROLET SILVERADO 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2005 CHEVROLET SILVERADO 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2005 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2005 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2005 CHEVROLET SILVERADO 1500 HD REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2005 CHEVROLET SILVERADO 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2004 GMC SIERRA 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2004 GMC SIERRA 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2004 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2004 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2004 GMC SIERRA 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2004 CHEVROLET SILVERADO 3500 HD CAB \u0026amp; CHASSIS SINGLE REAR WHEEL\u003cbr data-mce-fragment=\"1\"\u003e2004 CHEVROLET SILVERADO 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2004 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2004 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2004 CHEVROLET SILVERADO 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2003 GMC SIERRA 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2003 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2003 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2003 GMC SIERRA 1500 HD REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2003 GMC SIERRA 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2003 CHEVROLET SILVERADO 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2003 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2003 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2003 CHEVROLET SILVERADO 1500 HD REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2003 CHEVROLET SILVERADO 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2002 GMC SIERRA 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2002 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2002 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2002 GMC SIERRA 1500 HD REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2002 GMC SIERRA 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2002 CHEVROLET SILVERADO 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2002 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2002 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2002 CHEVROLET SILVERADO 1500 HD REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2002 CHEVROLET SILVERADO 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2001 GMC SIERRA 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2001 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2001 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2001 GMC SIERRA 1500 HD REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2001 GMC SIERRA 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2001 CHEVROLET SILVERADO 3500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2001 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2001 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2001 CHEVROLET SILVERADO 1500 HD REAR SUSPENSION, 2WD, 4WD, SEVERE SERVICE\u003cbr data-mce-fragment=\"1\"\u003e2001 CHEVROLET SILVERADO 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2000 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2000 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2000 GMC SIERRA 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e2000 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2000 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e2000 CHEVROLET SILVERADO 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB\u003cbr data-mce-fragment=\"1\"\u003e1999 GMC SIERRA 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e1999 GMC SIERRA 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e1999 CHEVROLET SILVERADO 2500 HD ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e1999 CHEVROLET SILVERADO 2500 ALL MODELS\u003cbr data-mce-fragment=\"1\"\u003e1999 CHEVROLET SILVERADO 1500 REAR SUSPENSION, 4WD, SEVERE SERVICE, WORK TRUCK (WT), EXTENDED CAB, CREW CAB \u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42918883328168,"sku":"GMRTT35S","price":511.24,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/GMRTT35S_2_a971494395474b49b98c5da733b0a137_265908.jpg?v=1755116250"},{"product_id":"9-16-x-2-5-gmc-chevy-1500-ubolt-kit","title":"1988-2018 9\/16 x 2.5 GMC\/Chevy 1500 Ubolt Kit","description":"\u003cp\u003e\u003cspan style=\"color: rgb(128, 255, 0);\"\u003e\u003cstrong\u003e** One Kit does ONE side of the vehicle\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eVerify Length before Purchasing Please***\u003cbr\u003e\u003cbr\u003eEach Ubolt kit includes:\u003cbr\u003e2 Ubolts\u003cbr\u003e4 Deep Nuts\u003cbr\u003e4 washers\u003c\/p\u003e\u003cp\u003eLeg Length - See drop down menu\u003cbr\u003eDiameter - 9\/16 (replaces OEM 14mm)\u003cbr\u003eWidth - 2.5\" between the legs (fits over 2.5\" wide spring)\u003c\/p\u003e\u003cp\u003eMade form high quality Automotive grade 5 Steel\u003cbr\u003eCold rolled threads for improved strength and durability\u003c\/p\u003e\u003cp\u003eBent and assembled in CANADA\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eFits:\u003cbr\u003e1988-2023 GMC\/Chev 1500 pickup\u003cbr\u003e1988-2009 GMC\/Chev 2500 pickup (verify if Ubolt is 9\/16 or 5\/8)\u003cbr\u003e2000-2021 Toyota Tundra\u003cbr\u003e2005-2022 Toyota Tacoma 4x4\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"8.5\" Stock Length","offer_id":42919056408744,"sku":"UB 9\/16 x 20 @ 2.5 Square X2","price":40.0,"currency_code":"CAD","in_stock":true},{"title":"9.5\" +1\" Longer","offer_id":42919056441512,"sku":"UB 9\/16 x 22 @ 2.5 Square X2","price":40.0,"currency_code":"CAD","in_stock":true},{"title":"10.5\" + 2\" Longer","offer_id":42919056474280,"sku":"UB 9\/16 x 24 @ 2.5 Square X2","price":40.0,"currency_code":"CAD","in_stock":true},{"title":"11.5\" + 3\" Longer","offer_id":42919056507048,"sku":"UB 9\/16 x 26 @ 2.5 Square X2","price":40.0,"currency_code":"CAD","in_stock":true},{"title":"12.5\" + 4\" Longer","offer_id":42919056539816,"sku":"UB 9\/16 x 28 @ 2.5 Square X2","price":40.0,"currency_code":"CAD","in_stock":true},{"title":"13.5\" + 5\" Longer","offer_id":42919056572584,"sku":"UB 9\/16 x 30 @ 2.5 Square X2","price":40.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/PXL_20240226_163606405.MP_10217e9652ee4680a38fcf08176e94d0_265908.jpg?v=1775663334"},{"product_id":"gmc-chevy-ubolt-plate-338-833","title":"GMC\/Chevy Ubolt Plate 1972-2023+ 338-833","description":"\u003cp\u003eCast Bottom U-Bolt plate for rear leaf spring suspensions for 1\/2 through 1 ton models (most) From 1972-2018 (see below for details)\u003c\/p\u003e\nWorks with 2.5\" wide leaf springs\u003cbr\u003eFits 9\/16 and 5\/8 Ubolt rods\u003cbr\u003e\n\u003cp\u003eYou can get Ubolts that fit this plate \u003ca title=\"Ubolts for GMC\/Chevy pickups\" href=\"https:\/\/simcoespring.com\/products\/9-16-x-2-5-gmc-chevy-1500-ubolt-kit\"\u003ehere\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eOther Part Numbers:\u003cbr\u003eGMC  3996593\u003cbr\u003eEuclid E348-22\u003cbr\u003eAutomann M942\u003c\/p\u003e\n\u003cp\u003eFits:\u003cbr\u003e1972-2023 GMC\/Chevy 1500\u003cbr\u003e\u003cbr\u003e1972-2010 GMC\/Chevy 2500\u003c\/p\u003e\n\u003cp\u003e1972-2010 GMC\/Chevy 3500\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42919107592360,"sku":"338-833","price":39.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/PXL_20240226_175738134_2.jpg?v=1746025989"},{"product_id":"fr1502d","title":"FR1502D","description":"\u003ch1\u003eFR1502D - Rear Kit\u003c\/h1\u003e\u003ch4\u003eSuspension Rubber Helper Spring Kit\u003c\/h4\u003e\u003cp\u003eThis SES Suspension Upgrade fits the rear suspension of a Ford F-150 \u0026amp; Lincoln Mark LT pickup truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We’ve engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you’re pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.\u003c\/p\u003e\u003cp\u003eThis SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality – loaded or unloaded. (There should be a ½” to 1 ½” gap between rubber spring and frame to ensure unloaded ride quality.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.\u003c\/p\u003e\u003cp\u003eThis kit is rated at 6000 lbs capacity. Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/timbren.com\/pdf\/184146\" title=\"Installation Instructions for FR1502D\"\u003eInstallation Instructions for FR1502D\u003c\/a\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42931652624552,"sku":"FR1502D","price":345.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/M198645917_ad6acab94ebf4e45a0fb706bf5fb115f_265908.jpg?v=1772808376"},{"product_id":"fr150d","title":"FR150D","description":"\u003ch1\u003eFR150D - Rear Kit\u003c\/h1\u003e\u003cp\u003eUsually ships in 2-3 business days\u003c\/p\u003e\u003cp\u003eThis SES Suspension Upgrade fits the rear suspension of a Ford F-150pickup truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We’ve engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you’re pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.\u003c\/p\u003e\u003cp\u003eThis SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality – loaded or unloaded. (There should be a ½” to 1 ½” gap between rubber spring and axle to ensure unloaded ride quality.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.\u003c\/p\u003e\u003cp\u003eThis kit is rated at 6000 lbs capacity. Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/timbren.com\/pdf\/184150\" title=\"Installation instructions for FR150D\"\u003eInstallation instructions for FR150D\u003c\/a\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42931766100136,"sku":"FR150D","price":345.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/M198645884_53a81125322644a299be467d6a19b476_265908.jpg?v=1772808389"},{"product_id":"fr1504d","title":"FR1504D - Timbren SES","description":"\u003ch1\u003eFR1504D - Rear Kit\u003c\/h1\u003e\u003ch4\u003eSuspension Rubber Helper Spring Kit\u003c\/h4\u003e\u003cp\u003eThis SES Suspension Upgrade fits the rear suspension of a Ford F-150 4x4 pickup truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We’ve engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you’re pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.\u003c\/p\u003e\u003cp\u003eThis SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality – loaded or unloaded. (There should be a ½” to 1 ½” gap between rubber spring and frame to ensure unloaded ride quality.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFR1504D replaces the bumpstops on the rear suspension of the 2009-2014 Ford F-150 4WD pickup truck models.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis kit is rated at 8600 lbs capacity. Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003ca target=\"_blank\" rel=\"noopener noreferrer\" href=\"https:\/\/timbren.com\/pdf\/184147\" title=\"Installation instruction\"\u003eInstallation instructions https:\/\/timbren.com\/pdf\/184147\u003c\/a\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":42954911514792,"sku":"FR1504D","price":345.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/FR1504D_1_2613542b139b4419a18d83e99309d6fe_265908.jpg?v=1772814369"},{"product_id":"trailer-axle-over-under-conversion-kit","title":"Trailer Axle Over\/Under Conversion Kit","description":"\u003ch3\u003eThis kit services ONE axle.  Order 1 Kit per axle.\u003c\/h3\u003e\n\u003cp\u003eDesigned to swap the trailer spring seats from under the axle to on top of the axle. In doing so you can expect to lift the trailer between 3-5\" depending on the thickness of the leaf spring and axle in your camper.\u003c\/p\u003e\n\u003cp\u003eKit includes:\u003c\/p\u003e\n\u003cp\u003e2 Axle Seats\u003cbr\u003e4 Standard Sized Ubolts\u003cbr\u003e8 Ubolt Nuts \u0026amp; Washers\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWelded kits - reuse original plate\u003c\/p\u003e\n\u003cp\u003e2 3\/8\" Diameter axle over\/under conversion kit sold under K71-384-00\u003cbr\u003e3\" Diameter axle over\/under conversion kit sold under K71-385-00\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"2 3\/8\" Diameter Axle \/ Weld on Axle Seats (recommended)","offer_id":42979843375272,"sku":"K71-384-WELD","price":90.0,"currency_code":"CAD","in_stock":true},{"title":"2 3\/8\" Diameter Axle \/ Bolt on Axle Seats","offer_id":46499367420072,"sku":"34-K71-384-00","price":125.0,"currency_code":"CAD","in_stock":true},{"title":"3\" Diameter Axle \/ Weld on Axle Seats (recommended)","offer_id":42979843408040,"sku":"K71-385-WELD","price":90.0,"currency_code":"CAD","in_stock":true},{"title":"3\" Diameter Axle \/ Bolt on Axle Seats","offer_id":46499367452840,"sku":"34-K71-385-00","price":125.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/34-K71-385-00-500x500_0fa48f1b99e6444d820096b12ff689fd_265908_34423b72-356f-45d3-b2a3-e74dee8d45e4.jpg?v=1765389217"},{"product_id":"tortun4","title":"TORTUN4 - Rear Kit - Timbren Suspension Enhancement System","description":"\u003cp\u003eAdventure doesn’t stop for heavy loads. Trucks like the Tacoma, Tundra, Titan, and X-Runner often carry campers, ATVs, or off-road gear that strain factory suspension. The Timbren SES TORTUN4 Rear Kit is built for Toyota and Nissan trucks, adding progressive support to eliminate sag and protect against bottom-outs. With rugged Aeon® rubber springs and simple bolt-on installation, this kit is the no-maintenance way to keep your truck level on trails and highways.\u003c\/p\u003e\u003cp\u003eKey Features \u0026amp; Specs:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eDesigned for Nissan Titan, Toyota Tacoma, Tundra \u0026amp; X-Runner\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eProgressive Aeon® rubber springs engage automatically under load\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eEliminates rear-end sag and sway during towing or hauling\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eReduces bottom-outs on trails and uneven terrain\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBolt-on install with included steel brackets \u0026amp; hardware\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMaintenance-free with a lifetime warranty\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRear Suspension Enhancement System for Nissan Titan, Toyota Tacoma, Tundra \u0026amp; X-Runner\u003c\/h2\u003e\u003cp\u003eUnstable loads while towing and hauling don’t just make for an uncomfortable ride. Difficult handling, rear sag, and corner sway create dangerous driving conditions — for you, your passengers, and other vehicles.\u003c\/p\u003e\u003cp\u003eWhether you’re towing your RV across the country or hauling hay down the highway, our Timbren rear suspension enhancement system provides the strength and stability needed for a \u003cstrong\u003esafer, more controlled ride\u003c\/strong\u003e. Designed for a variety of vehicle models, like the Toyota Tacoma and Toyota Tundra, this kit eliminates rear sag and enhances handling under heavy loads. Check the fitment details to ensure compatibility with your vehicle.\u003c\/p\u003e\u003cp\u003eHow? Our Aeon® rubber springs deliver a progressive spring rate. As load increases, our rubber springs push back harder, \u003cstrong\u003eeliminating squat, sway, and roll\u003c\/strong\u003e. After installation, there should be a ½” to 1 ½” gap between the rubber spring and vehicle’s frame — meaning you’ll enjoy a \u003cstrong\u003ecomfortable unloaded ride\u003c\/strong\u003e, too.\u003c\/p\u003e\u003cp\u003eWhat makes Timbren SES kits different from other suspension enhancement systems? Unlike air bags, which require ongoing adjustments, the Timbren rear suspension enhancement system is \u003cstrong\u003ecompletely maintenance-free\u003c\/strong\u003e. And unlike other systems, you can install and haul in under 30 minutes, right from your driveway.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eReduces sag, sway, and roll when towing and hauling\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eComfortable ride, loaded or unloaded\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDIY installation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eZero post-installation maintenance\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eRated Capacity: 6000 lbs\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOverall kit height = 5.25”\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e2x Patented Aeon® SES suspensions (hollow rubber springs)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e2x Steel mounting brackets\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAll necessary hardware\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Install\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003ca target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0693\/4560\/7962\/files\/Timbren_SES_Installation_Instructions_-_sku_TORTUN4.pdf?v=1679345216\"\u003eTimbren SES SKU# TORTUN4 - Rear Kit\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv data-youtube-video=\"\"\u003e\u003ciframe width=\"640\" height=\"480\" allowfullscreen=\"true\" autoplay=\"false\" disablekbcontrols=\"false\" enableiframeapi=\"false\" endtime=\"0\" ivloadpolicy=\"0\" loop=\"false\" modestbranding=\"false\" origin=\"\" playlist=\"\" rel=\"1\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/tI1vWJWkAjI?rel=1\" start=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eCompatible Vehicles:\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e2000-2021 Toyota Tundra\u003c\/p\u003e\u003cp\u003e2016-2022 Toyota Tacoma (4 Leaf OEM Rear Spring)\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e2004-2023 Nissan Titan 4x2\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":43146668310696,"sku":"TORTUN4","price":345.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/M198646449_e7ab13c0223c4fde9312bd0a343127a2_265908.jpg?v=1758209189"},{"product_id":"43-2237-xl-kit","title":"43-2237-XL Kit Extra Leaf Kit for Ford F150 2021-2026 2 Leaf spring","description":"\u003ch2\u003e\n\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e*** Only Compatible with Single Leaf Spring With Composite Helper\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003eExtra leaf Kit for 2021 Ford F150 and Newer\u003c\/h2\u003e\u003cp\u003eThis kit is designed, that when installed, should increase the carrying capacity of your Ford F150 by around 1000 LBS.  Your gross vehicle weight rating (GVRW) should never be exceeded, however when are pushing to your max GVRW, these extra leaves should help prevent the back of your vehicle from doing the classic SQUAT.\u003c\/p\u003e\u003cp\u003eThis extra leaf kit should increase the ride height of the rear suspension by 1.5 to 1.75\" at the rear wheel arches.\u003c\/p\u003e\u003cp\u003eIf you don't want the vehicle to be raised up quite that high you can always remove the lift block under the leaf spring.  The reduction of height will be equal to the thickness of the block removed.\u003c\/p\u003e\u003cp\u003eThis extra leaf kit includes:\u003cbr\u003e2 Extra leaves, one for each side of the vehicle\u003cbr\u003e2 spacer plates\u003cbr\u003e4 Center Bolts\u003cbr\u003e4 Plastic Pads\u003cbr\u003e4 Ubolts with nuts and washers Torque to a minimum of 140 FtLBs.  The Ubolts are longer to accommodate the extra thickness of the spring pack)\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cdiv data-youtube-video=\"\"\u003e\u003ciframe width=\"640\" height=\"480\" allowfullscreen=\"true\" autoplay=\"false\" disablekbcontrols=\"false\" enableiframeapi=\"false\" endtime=\"0\" ivloadpolicy=\"0\" loop=\"false\" modestbranding=\"false\" origin=\"\" playlist=\"\" rel=\"1\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/J-iZ5Tr1ocU?rel=1\" start=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003cp\u003e \u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":43241454633128,"sku":"43-2237-XLKIT","price":440.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/PXL_20230303_183637693_eeff75edb6294d0faaf3db5eb1545bd6_265908.jpg?v=1774459362"},{"product_id":"43-1781-2-ubolts","title":"43-1781-2 | 09-14 Ford F150 #2 Leaf Repair Kit","description":"\u003cp\u003e\u003cspan style=\"color: rgb(128, 255, 0);\"\u003e\u003cstrong\u003e***Verify: 54.75\" long and the spring has 3 leaves***\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eRepair kit to replace the broken \"Middle\" leaf in the rear suspension.\u003c\/p\u003e\u003cp\u003eFits 2009-2014 Ford F150 Rear Spring\u003c\/p\u003e\u003cp\u003eDesigned to replace the broken middle leaf and includes hardware for re-install\u003c\/p\u003e\u003cp\u003eWill only fit in a 3 leaf spring design as follows.\u003cbr\u003e- Main leaf with eyes and bolts to the vehicle by hanger and shackle.\u003cbr\u003e- Broken middle leaf this kit will replace\u003cbr\u003e-Thick helper on the bottom.\u003c\/p\u003e\u003cp\u003eIncludes:\u003c\/p\u003e\u003cp\u003e1 leaf with clips already riveted to the steel\u003cbr\u003e2 plastic pads\u003cbr\u003e2 clip bolts with sleeves and nuts\u003cbr\u003e2 center bolts with nuts\u003cbr\u003e2 Ubolts with nuts and washers (stock length)\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":43534134837416,"sku":"43-1781-2KIT","price":200.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/PXL_20230421_183404944_117d2d45be4343708902532bab29635b_265908.jpg?v=1774642771"},{"product_id":"351-919hd","title":"351-919HD +35% Capacity +1.5\" Lift Coil Spring","description":"\u003ch2\u003eFits: 2022-2026 and Newer Toyota Tundra\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIncreases carrying capacity By 35%\u003cbr\u003eIncrease ride height by 1.5\" at rear wheels - Results may vary based on\u003cbr\u003edrive line, and packages.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFixes the \"sagging\" caused by most \u003cem\u003eCommercial\u003c\/em\u003e use towing, hauling and permanent loads like fuel tanks and tool boxes\u003c\/p\u003e\n\u003cp\u003eInstall time of 30-60 minutes\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eInstallation Instructions: \u003c\/em\u003e\u003cbr\u003eremove lower shock bolts and sway bar.\u003cbr\u003eSecure vehicle and jack the vehicle up\u003cbr\u003eremove coils, install new coils\u003cbr\u003elower vehicle and re-assemble.\u003cbr\u003e(Installation video coming soon)\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Ub6A6NHBwsk?si=f2Z7Pch9BeFHQY5P\" width=\"560\" height=\"315\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":43537379721384,"sku":"351-919HD","price":505.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/374f036b-af7a-4f2d-8765-d12414543ea2.png?v=1770318223"},{"product_id":"32-b916","title":"9\/16\" x 3\" Fine Thread Zinc Trailer Bolt GR 8","description":"\u003cp\u003eKnurled 9\/16\" x 3\" Trailer Leaf Spring Bolt\u003c\/p\u003e\n\u003cp\u003eUsed With Nut: \u003ca href=\"https:\/\/simcoespring.com\/collections\/hardware\/products\/32-006-092-01\"\u003e35118\u003c\/a\u003e\u003cbr\u003eUsed With Bushing: \u003ca href=\"https:\/\/simcoespring.com\/collections\/hardware\/products\/31-ecb\"\u003e3172X\u003c\/a\u003e\u003cbr\u003eUsed With Shackle (2 1\/4\" Center to Center): \u003ca href=\"https:\/\/simcoespring.com\/collections\/hardware\/products\/32-sp20\"\u003e35122Z\u003c\/a\u003e\u003cbr\u003eUsed With Shackle (3 1\/8\" Center to Center): \u003ca href=\"https:\/\/simcoespring.com\/collections\/hardware\/products\/32-sp36\"\u003e35122LZ\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e(SOLD INDIVIDUALLY)\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":45103994306728,"sku":"35116Z","price":2.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/f707681d-d5e7-47af-872a-503f6ffd048e.jpg?v=1769181754"},{"product_id":"nb1","title":"Plastic trailer Bushing for 1 3\/4\" wide spring eye (NB1)","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlastic or Nylon bushing for 1 3\/4\" spring eyes.\u003cbr\u003e\u003cbr\u003eDesigned for lower mileage trailers and are for non-greaseable bolts.\u003cbr\u003e\u003cbr\u003e9\/16\" ID 11\/16\" OD *1.75 Rear eye \u0026amp; Spring bush, actual OD of bushing is .705 + -\u003cbr\u003e\u003cbr\u003eUsed with Bolts:\u003cbr\u003e9\/16 x 3 - 35116Z\u003cbr\u003e9\/16 x 3.5 - 60116Z\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e(SOLD INDIVIDUALLY)\u003c\/span\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":45104110633128,"sku":"3171X","price":1.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/PXL_20230927_154648360.jpg?v=1769181757"},{"product_id":"32-b91635","title":"9\/16\" x 3 1\/2\" Fine Thread Zinc Trailer Bolt (60116Z)","description":"\u003cp\u003e 9\/16\" x 3.5 Knurled Trailer Bolt.\u003c\/p\u003e\n\u003cp\u003eThis is a specialty extra long bolt that isn't recommended for normal applications.  It is Primarily Used in our Heavy Duty kits with 1\/2\" thick shackles.\u003c\/p\u003e\n\u003cp\u003eUsed With Nut: \u003ca href=\"https:\/\/simcoespring.com\/collections\/hardware\/products\/32-006-092-01\"\u003e35118\u003c\/a\u003e\u003cbr\u003eUsed With Bushing: \u003ca href=\"https:\/\/simcoespring.com\/collections\/hardware\/products\/31-ecb\"\u003e3171X\u003c\/a\u003e\u003cbr\u003eUsed with 1\/2\" Thick Shackle: \u003ca href=\"https:\/\/simcoespring.com\/collections\/hardware\/products\/32-sp20500z\"\u003e35122HDZ\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e(SOLD INDIVIDUALLY)\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":45104135930024,"sku":"60116Z","price":3.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/4ac0c271-cd19-4986-80e7-7b5b27fa02eb.jpg?v=1769181763"},{"product_id":"32-007-187-00","title":"9\/16 x 3\" MORryde Wet\/Greaseable Trailer bolt (35115-916)","description":"\u003cp\u003e9\/16\" x 3\" Wet bolt with grease fitting.\u003c\/p\u003e\n\u003cp\u003eTakes 9\/16 Fine Thread Lock Nut - \u003ca href=\"https:\/\/simcoespring.com\/collections\/hardware\/products\/32-006-092-01\"\u003e35118\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e(SOLD INDIVIDUALLY)\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":45104161030312,"sku":"35115-916","price":3.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/3dca7442-3845-4f4c-9a50-a57e6aae6d8a.jpg?v=1769181767"},{"product_id":"32-007-236-00","title":"9\/16 x 3.5\" Trailer Wet\/Greaseable bolt (60114-916)","description":"\u003cp\u003e9\/16\" x 3.5\" Fine Thread Shackle bolt With grease fitting\u003cbr\u003e9\/16 Fine Thread\u003c\/p\u003e\n\u003cp\u003eUse with Nut: \u003ca href=\"https:\/\/simcoespring.com\/products\/32-006-092-01?_pos=4\u0026amp;_psq=32-\u0026amp;_ss=e\u0026amp;_v=1.0\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e35118\u003c\/a\u003e\u003cbr\u003eUse with 1\/2\" thick Shackle: \u003ca href=\"https:\/\/simcoespring.com\/collections\/hardware\/products\/32-sp20500z\"\u003e35122HDZ\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e(SOLD INDIVIDUALLY)\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":45104185147560,"sku":"60114-916","price":5.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/fcb163de-a5a8-4c56-a69b-02d4c6d4e983_0ff60307-6cd4-4109-9337-b6d0dadfd2b8.jpg?v=1785339697"},{"product_id":"31-ecb","title":"Bronze Trailer Bushing (3172X)","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eBronze Trailer Spring Bushing\u003cbr\u003e\u003cbr\u003eDesigned to be used instead of the plastic bushings that come with the springs from factory.\u003cbr\u003e\u003cbr\u003eID: 9\/16\"\u003cbr\u003eOD: 11\/16\"\u003cbr\u003eLength: 1 3\/4\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e(SOLD INDIVIDUALLY)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e6 Units for Single Axle Trailer\u003cbr\u003e14 Units for Tandem Axle Trailer\u003cbr\u003e24 Units for Tri-Axle Trailer\u003c\/span\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":45104190161064,"sku":"3172X","price":7.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/PXL_20230927_155252633_063301d716104655833f3f03bf6c6ca8_265908.jpg?v=1769181773"},{"product_id":"32-006-092-01","title":"9\/16 Fined thread lock nut for Trailer Bolts - (35118)","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e9\/16\" Fine Thread lock nut zinc plated\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eDesigned to work with Wet\/Greaseable Bolts:\u003cbr\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr\u003e9\/16 x 3 -    \u003ca href=\"https:\/\/simcoespring.com\/products\/32-007-187-00?_pos=2\u0026amp;_psq=32-00\u0026amp;_ss=e\u0026amp;_v=1.0\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e35115-916\u003c\/a\u003e\u003cbr\u003e9\/16 x 3.5 - \u003ca href=\"https:\/\/simcoespring.com\/products\/32-007-236-00?_pos=1\u0026amp;_psq=32-00\u0026amp;_ss=e\u0026amp;_v=1.0\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e60114-916\u003c\/a\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eAlso Designed to work with Standard Bolts:\u003cbr\u003e\u003cbr\u003e9\/16 x 3 -    35116Z\u003cbr\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e9\/16 x 3.5 - 60116Z\u003cbr\u003e\u003cbr\u003e9\/16\" thread\u003cbr\u003eFine Thread\u003cbr\u003e7\/8\" Socket\/Wrench\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e(SOLD INDIVIDUALLY)\u003c\/span\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":45104215589032,"sku":"35118","price":1.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/1eb3222d-6a1b-4f4f-a54e-433f9636df37.jpg?v=1769181784"},{"product_id":"32-sp20500z","title":"2 1\/4\" x 1\/2\" Heavy Duty Short Zinc Trailer Shackle","description":"\u003ch2\u003eTrailer Shackle plate 2 1\/4\" Hole centers\u003c\/h2\u003e\n\u003cp\u003e1\/2\" Thick zinc plated shackle\u003c\/p\u003e\n\u003cp\u003eOverall Length 3.5\"\u003c\/p\u003e\n\u003cp\u003eHole Diameter 9\/16\"\u003cbr\u003e\u003cbr\u003eUsed with bolt: \u003ca title='3.5\" Trailer Bolt' href=\"https:\/\/simcoespring.com\/collections\/hardware\/products\/32-007-236-00\"\u003e60116Z\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e(SOLD INDIVIDUALLY)\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":45104240853160,"sku":"35122HDZ","price":7.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/b1379321-d9dd-43ca-8ea7-3dc5f87cc0bf.jpg?v=1769181787"},{"product_id":"ubolt-kit-for-trailer-lift-blocks","title":"Ubolt Kits for Stock height and Lifted trailers","description":"\u003cp\u003e\u003cstrong\u003e\u003cu\u003e***THIS UBOLT KIT IS FOR 1 AXLE ONLY***\u003c\/u\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eOrder 1, 2 or 3 kits depending on how many axles you have in your trailer\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eIncreased ubolt length to accommodate your lift blocks (blocks sold separately from this kit)\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(128, 255, 0);\"\u003e\u003cstrong\u003eAlways measure your Ubolt diameter at the threaded part\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eKit includes:\u003cbr\u003e4 Ubolts, and suitable hardware (nuts\/washers)\u003c\/p\u003e\u003cp\u003e2 3\/8\" round Ubolt lengths:\u003cbr\u003eStock height - 5.5\"\u003cbr\u003e1\" Block - 7.5\"\u003cbr\u003e2\" Block - 8.5\"\u003cbr\u003e3\" Block - 9.5\"\u003c\/p\u003e\u003cp\u003e3\" Round Ubolt Lengths:\u003cbr\u003eStock height - 6.5\"\u003cbr\u003e1\" Block - 7.5\"\u003cbr\u003e2\" Block - 8.5\"\u003cbr\u003e3\" Block - 9.5\"\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"text-align: left;\"\u003eThis kit does \u003cspan style=\"color: rgb(128, 255, 0);\"\u003e\u003cstrong\u003e\u003cem\u003e\u003cu\u003eNOT\u003c\/u\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e come with blocks, \u003cspan style=\"color: rgb(128, 255, 0);\"\u003e\u003cstrong\u003e\u003cem\u003e\u003cu\u003eUbolts only.\u003c\/u\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e It is sold in a Kit of 4 for one axle and you will need to purchase 1, 2 or 3 kits depending on amount of axles on your trailer.\u003c\/p\u003e\u003cp style=\"text-align: left;\"\u003e Torque 1\/2\" Ubolts to 60-65 FTLBS\u003cbr\u003eTorque 9\/16\" Ubolts to 90-95 FTLBS\u003c\/p\u003e\u003cp\u003eSome Ubolt plates can't handle the higher torque ratings so be careful and use good quality ubolt plates.\u003c\/p\u003e\u003cp\u003eUbolt rods are made in Canada\u003cbr\u003eUbolts are bent all by Simcoe Spring Service in Ontario Canada\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"1\/2\" Thread \/ Stock height \/ 3500 Lbs Axle at 2 3\/8\" Diameter","offer_id":47281700765864,"sku":"E35R-K","price":75.0,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" Thread \/ Stock height \/ 4000-7000 Lbs Axle at 3\" Diameter","offer_id":47281700798632,"sku":"E52R-K","price":75.0,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" Thread \/ 1\" \/ 3500 Lbs Axle at 2 3\/8\" Diameter","offer_id":46257289101480,"sku":"1UBK-238-12","price":75.0,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" Thread \/ 2\" \/ 3500 Lbs Axle at 2 3\/8\" Diameter","offer_id":46257403363496,"sku":"2UBK-238-12","price":75.0,"currency_code":"CAD","in_stock":true},{"title":"1\/2\" Thread \/ 3\" \/ 3500 Lbs Axle at 2 3\/8\" Diameter","offer_id":46257403429032,"sku":"3UBK-238-12","price":75.0,"currency_code":"CAD","in_stock":true},{"title":"9\/16\" Thread \/ 1\" \/ 4000-7000 Lbs Axle at 3\" Diameter","offer_id":46257289494696,"sku":"1UBK-300-916","price":77.0,"currency_code":"CAD","in_stock":true},{"title":"9\/16\" Thread \/ 2\" \/ 3500 Lbs Axle at 2 3\/8\" Diameter","offer_id":46257403494568,"sku":"2UBK-238-916","price":77.0,"currency_code":"CAD","in_stock":true},{"title":"9\/16\" Thread \/ 2\" \/ 4000-7000 Lbs Axle at 3\" Diameter","offer_id":46257403527336,"sku":"2UBK-300-916","price":82.0,"currency_code":"CAD","in_stock":true},{"title":"9\/16\" Thread \/ 3\" \/ 3500 Lbs Axle at 2 3\/8\" Diameter","offer_id":46257403560104,"sku":"3UBK-238-916","price":82.0,"currency_code":"CAD","in_stock":true},{"title":"9\/16\" Thread \/ 3\" \/ 4000-7000 Lbs Axle at 3\" Diameter","offer_id":46257403592872,"sku":"3UBK-300-916","price":85.0,"currency_code":"CAD","in_stock":true},{"title":"9\/16\" Thread \/ 1\" \/ 3500 Lbs Axle at 2 3\/8\" Diameter","offer_id":55765377646760,"sku":"1UBK-238-916","price":77.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/PXL_20240226_165155607.MP_2a6c5a27961c45a6b3f591fd74bee1a3_265908_a31ef686-8c05-42ad-a6ed-6c7ea7cb3692.jpg?v=1775136320"},{"product_id":"rb-172-bushing-for-chevy-gmc","title":"RB-172 Bushing for Chevy\/GMC","description":"\u003cp\u003eRB-172 replaces your worn or damaged bushing for better spring performance and is an exact swap for the OEM bushing.\u003c\/p\u003e\n\u003cp\u003eID: 9\/16\"\u003cbr\u003eOD: 1 11\/16\"\u003cbr\u003eOuter Sleeve Length: 2 5\/8\"\u003cbr\u003eInner Sleeve Length: 3\"\u003c\/p\u003e\n\u003cp\u003eFits:\u003cbr\u003eFront \u0026amp; rear of spring 1988-1998 Chevy\/GMC 1500\/2500\/3500\u003cbr\u003eRear of spring 1999-2018 Chevy\/GMC 1500\u003cbr\u003eRear of spring 1999-2010 Chevy\/GMC 2500\/3500\u003cbr\u003eFront \u0026amp; rear of spring 1992-2000 Yukon\/Jimmy\/Tahoe\/Blazer\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct sold as 1 unit. Order 2 or more if you are servicing multiple springs\/eyes\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eFor the \u003cstrong\u003eFront\u003c\/strong\u003e spring eye bushing it will be an RB-250 which you can get here: \u003ca href=\"https:\/\/simcoespring.com\/products\/rb-250-bushing-for-chevy-gmc?_pos=1\u0026amp;_psq=rb-250\u0026amp;_ss=e\u0026amp;_v=1.0\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFront Bushing RB-250\u003c\/a\u003e\u003cbr\u003eFront of spring 1999-2018 Chevy\/GMC 1500\u003cbr\u003eFront of spring 1999-2010 Chevy\/GMC 2500\/3500\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":46856609136808,"sku":"RB-172","price":15.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/PXL_20240221_143717386_8833ec54606645289abf5d3e5685a140_265908.jpg?v=1747838045"},{"product_id":"330-181-shackle-kit-for-chevy-gmc","title":"330-181K Shackle kit for Chevy\/GMC Sierra\/Silverado\/Express\/Savannah\/Yukon\/Tahoe\/Blazer\/Jimmy\/Suburban","description":"Fits 2\/5\" wide leaf springs on most GMC\/Chevy pickups and vans see below for fitment guidelines.\u003cbr\u003e\u003cbr\u003eKit Includes:\u003cbr\u003e1 Shackle\u003cbr\u003e2 14mm x 110mm Flanged bolt (9\/16 x 4.5\")\u003cbr\u003e2 14mm Flanged nut\u003cbr\u003e\u003cbr\u003eFits:\u003cbr\u003e1988-1999 Sierra\/Silverado 1500\u003cbr\u003e1999-2019 Sierra\/Silverado 1500\u003cbr\u003e1999-2010 Sierra\/Silverado 2500\/3500\u003cbr\u003e1992-2000 Jimmy\/Blazer\/Tahoe\/Yukon\/Suburban\u003cbr\u003e1996-2020 Savannah\/Express van","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":46856727724200,"sku":"330-181K","price":60.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/812c540f-1936-4d80-a05c-470422b2b7dc.jpg?v=1769181823"},{"product_id":"rb-250-bushing-for-chevy-gmc","title":"RB-250 Front of Rear Spring Bushing for Chevy\/GMC 1500\/2500\/3500","description":"\u003cp\u003eRB-250 replaces your worn or damaged bushing for better spring performance and is an exact swap for the OEM bushing.\u003c\/p\u003e\n\u003cp\u003eID: 5\/8\"\u003cbr\u003eOD: 2\"\u003cbr\u003eOuter Sleeve Length: 2 5\/8\"\u003cbr\u003eInner Sleeve Length: 3\"\u003c\/p\u003e\n\u003cp\u003eFits:\u003cbr\u003eFront of spring 1999-2018 Chevy\/GMC 1500\u003cbr\u003eFront of spring 1999-2010 Chevy\/GMC 2500\/3500\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct sold as 1 unit. Order 2 or more if you are servicing multiple springs\/eyes\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor the Rear spring eye bushing, you can get the RB-172 here: \u003ca href=\"https:\/\/simcoespring.com\/products\/rb-172-bushing-for-chevy-gmc?_pos=2\u0026amp;_psq=rb\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003eRear eye bushing RB-172\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRear\u003c\/strong\u003e of Rear spring 1999-2018 Chevy\/GMC 1500\u003cbr\u003e\u003cstrong\u003eRear\u003c\/strong\u003e of Rear spring 1999-2010 Chevy\/GMC 2500\/3500\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":46859393040552,"sku":"RB-250","price":45.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/PXL_20240221_200326844.MP.jpg?v=1769181831"},{"product_id":"350-894hd-35-capacity-no-lift-front-coil-spring","title":"350-894HD +35% Capacity - No Lift Front Coil Spring","description":"\u003ch2\u003eFits:\u003cbr\u003e2019-2024 Dodge Ram 1500 4x2 \u0026amp; 4x4\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned to increase carrying capacity by 35% at stock height without lifting the front end of the vehicle (Some variation is to be expected, different engine\/trim\/body packages may effect the height).\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe springs work great for plow trucks and any other service vehicles that may carry equipment closer to the front of the vehicle.\u003c\/p\u003e\n\u003cp\u003eWorried 35% wont be enough of an increase or looking to raise the front of the vehicle a little? Check out the \u003ca href=\"https:\/\/simcoespring.com\/products\/350-894xhd-70-capacity-0-5-1-lift-coil-spring\"\u003e350-894XHD\u003c\/a\u003e\u003c\/p\u003e","brand":"Cargomaxx","offers":[{"title":"Default Title","offer_id":46874126024872,"sku":"350-894HD","price":507.76,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/a7a19435-af51-483a-b2bd-6bbe437de59c.png?v=1758556444"},{"product_id":"350-894xhd-70-capacity-0-5-1-lift-coil-spring","title":"350-894XHD +70% Capacity - 0.5-1\" Lift Front Coil Spring","description":"\u003ch2\u003e\u003cspan style=\"color: #ff0000;\"\u003eDUE TO BEING MANUFACTURED IN CANADA THIS PRODUCT IS FREE OF ALL ONGOING TARIFFS FOR USA BASED CUSTOMERS. AS LONG AS THE VALUE OF THE GOODS IS UNDER 800$ USD.\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003eFits:\u003cbr\u003e2019-2024 Dodge Ram 1500 4x2 \u0026amp; 4x4\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned to increase carrying capacity by 70% at stock height without lifting the front end of the vehicle (Some variation is to be expected, different engine\/trim\/body packages may effect the height).\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe springs work great for plow trucks and any other service vehicles that may carry equipment closer to the front of the vehicle.\u003c\/p\u003e\n\u003cp\u003eWant to increase your carry capacity a little but don't want your front end to lift?\u003cbr\u003eCheck out the \u003ca href=\"https:\/\/simcoespring.com\/products\/350-894hd-35-capacity-no-lift-front-coil-spring\"\u003e350-894HD\u003c\/a\u003e\u003c\/p\u003e","brand":"Cargomaxx","offers":[{"title":"Default Title","offer_id":46874130645160,"sku":"350-894XHD","price":536.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/7c23def8-f477-44e4-a527-24cd18faa917.png?v=1756316422"},{"product_id":"350-1230hd-35-capacity-front-coil-spring","title":"350-1230HD +35% Capacity No Lift FRONT Coil Spring","description":"\u003ch2\u003eFront coil spring\u003cbr\u003e\u003cbr\u003eFits In: Ram 2500 1994-2013 4WD \u0026amp; Ram 3500 1994-2012 Fits all Ram 2500 with Solid front axle and 4WD\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIncreases carrying capacity by 35%\u003cbr\u003eDesigned to not change ride height more than 1\/2\" at \u003c\/strong\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eFRONT\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":47125288943784,"sku":"350-1230HD","price":545.22,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/e33c6ec3-de40-4aca-998c-c8cb45206c2c.png?v=1776300814"},{"product_id":"69-285-3-05-21-nissan-frontier-3-leaf-repair-kit","title":"69-285-3 | 05-21 Nissan Frontier #3 Leaf Repair Kit","description":"\u003cp\u003eThis Repair Kit is designed to replace the 3rd leaf down in the rear spring on a Nissan Frontier\u003c\/p\u003e\u003cp\u003eThis kit Includes everything you need to replace the 1 broken #3 leaf:\u003cbr\u003e1 Leaf with clips riveted on each end\u003cbr\u003e2 Plastic Pad\u003cbr\u003e2 Clip bolts with sleeves and nuts\u003cbr\u003e1 Center bolt With a nut\u003cbr\u003e2 Ubolts with Nuts and washers.\u003c\/p\u003e\u003cp\u003eFits: 2005-2021 Nissan Frontier Rear Spring\u003c\/p\u003e\u003cp\u003eReplaces the #3 leaf, or the 3rd leaf down from the top of the spring pack.\u003c\/p\u003e\u003cp\u003eYou should Have the Main leaf, then 2nd leaf and the 3rd leaf down is the one with the Clips Riveted to the ends of the leaf, this kit replaces that 3rd leaf down.\u003c\/p\u003e\u003cp\u003eSpecifically designed to work if you are just replacing one side at a time.\u003c\/p\u003e\u003cp\u003eReplacing both sides is recommended, but not necessary.\u003c\/p\u003e\u003cdiv data-youtube-video=\"\"\u003e\u003ciframe width=\"640\" height=\"480\" allowfullscreen=\"true\" autoplay=\"false\" disablekbcontrols=\"false\" enableiframeapi=\"false\" endtime=\"0\" ivloadpolicy=\"0\" loop=\"false\" modestbranding=\"false\" origin=\"\" playlist=\"\" rel=\"1\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/vbHpak3ATR4\" start=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":47365980258472,"sku":"69-285-3 Kit","price":195.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/69-285-3RepairLeaf1_fc11a192ee854f778f8d104911e34373_265908.jpg?v=1776689047"},{"product_id":"90-365-3-07-21-toyota-tundra-3-leaf-repair-kit","title":"90-365-3 | 07-21 Toyota Tundra #3 Leaf Repair Kit","description":"\u003cp\u003eThis Repair Kit is designed to replace the 3rd leaf down in the rear spring on a Toyota Tundra\u003c\/p\u003e\u003cp\u003eThis kit Includes everything you need to replace the 1 broken #3 leaf:\u003cbr\u003e1 Leaf with clips riveted on each end\u003cbr\u003e2 Plastic Pad\u003cbr\u003e2 Clip bolts with sleeves and nuts\u003cbr\u003e1 Center bolt With a nut\u003cbr\u003e2 Ubolts with Nuts and washers.\u003c\/p\u003e\u003cp\u003eFits: 2007-2021 Toyota Tundra Rear Spring\u003c\/p\u003e\u003cp\u003eReplaces the #3 leaf, or the 3rd leaf down from the top of the spring pack.\u003c\/p\u003e\u003cp\u003eYou should Have the Main leaf, then 2nd leaf and the 3rd leaf down is the one with the Clips Riveted to the ends of the leaf, this kit replaces that 3rd leaf down.\u003c\/p\u003e\u003cp\u003eSpecifically designed to work if you are just replacing one side at a time.\u003c\/p\u003e\u003cp\u003eReplacing both sides is recommended, but not necessary.\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":47464178942120,"sku":"90-365-3KIT","price":185.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/90-365-3ToyotaTundra3rdleafDown1_b62605a7cfa3478798420ce4f00d4e91_265908.jpg?v=1774459087"},{"product_id":"90-297-2-05-11-toyota-tacoma-2-leaf-repair-kit","title":"90-297-2 | 05-11 Toyota Tacoma #2 Leaf Repair Kit","description":"\u003cp\u003eThis Repair Kit is designed to replace the 3rd leaf down in the rear spring on a Toyota Tacoma\u003c\/p\u003e\u003cp\u003eThis kit Includes everything you need to replace the 1 broken #3 leaf:\u003cbr\u003e1 Leaf with clips riveted on each end\u003cbr\u003e2 Plastic Pad\u003cbr\u003e2 Clip bolts with sleeves and nuts\u003cbr\u003e1 Center bolt With a nut\u003cbr\u003e2 Ubolts with Nuts and washers.  8.5\" Long inside leg length\u003c\/p\u003e\u003cp\u003eFits: 2005-2011 Toyota Tacoma\u003c\/p\u003e\u003cp\u003eReplaces the #2 leaf, or the 2nd leaf down from the top of the spring pack.\u003c\/p\u003e\u003cp\u003eYou should Have the Main leaf, then 2nd leaf down is the one with the Clips Riveted to the ends of the leaf, this kit replaces that 2nd leaf down.\u003c\/p\u003e\u003cp\u003eSpecifically designed to work if you are just replacing one side at a time.\u003c\/p\u003e\u003cp\u003eReplacing both sides is recommended, but not necessary.\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":47464792522920,"sku":"90-297-2 Kit","price":195.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/90-297-2ToyotaTacoma2ndLeaf2_586ade5490cc43a18237da9f3a59d323_265908.jpg?v=1774459020"},{"product_id":"9-16-x-3-ford-f150-ubolt-kit","title":"9\/16 x 3 Ford F150 Ubolt Kit","description":"\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e\u003cstrong\u003e** One Kit does ONE side of the vehicle\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eEach Ubolt kit includes:\u003cbr\u003e2 Ubolts\u003cbr\u003e4 Deep Nuts\u003cbr\u003e4 washers\u003c\/p\u003e\n\u003cp\u003eLeg Length - See drop down menu\u003cbr\u003eDiameter - 9\/16 (replaces OEM 14mm)\u003cbr\u003eWidth - 3\" between the legs (fits over 3\" wide spring)\u003c\/p\u003e\n\u003cp\u003eMade form high quality Automotive grade 5 Steel\u003cbr\u003eCold rolled threads for improved strength and durability\u003c\/p\u003e\n\u003cp\u003eManufactured in USA\u003cbr\u003eBent and assembled in CANADA\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Ut7AeDgLG8M\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\n\u003cp\u003eFits:\u003cbr\u003e2004-Present F150 4x2\u003cbr\u003e2004-Present F150 4x4\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"8.25\" 1\" Shorter","offer_id":47833684148392,"sku":"5t91620-300SQ X2","price":40.0,"currency_code":"CAD","in_stock":true},{"title":"9.25\" Stock Length","offer_id":47833684181160,"sku":"5t91622-300SQ X2","price":40.0,"currency_code":"CAD","in_stock":true},{"title":"10.25\" +1\" Longer","offer_id":47833684213928,"sku":"5t91624-300SQ X2","price":40.0,"currency_code":"CAD","in_stock":true},{"title":"11.25\" +2\" Longer","offer_id":47833684246696,"sku":"5t91626-300SQ X2","price":40.0,"currency_code":"CAD","in_stock":true},{"title":"12.25\" +3 Longer","offer_id":47833684279464,"sku":"5t91628-300SQ X2","price":40.0,"currency_code":"CAD","in_stock":true},{"title":"13.25\" +4\" Longer","offer_id":47833684312232,"sku":"5t91630-300SQ X2","price":40.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/PXL_20240422_141101604.MP.jpg?v=1769181859"},{"product_id":"tortndr","title":"TORTNDR - Rear Kit - Timbren Suspension Enhancement System","description":"\u003cp\u003eUnstable loads while towing and hauling don’t just make for an uncomfortable ride. Difficult handling, rear sag, and corner sway create dangerous driving conditions — for you, your passengers, and other vehicles.\u003c\/p\u003e\u003cp\u003eWhether you’re towing your RV across the country or hauling hay down the highway, our Timbren SES kit is a must-have suspension upgrade for your Toyota Tundra, keeping your truck level and improving control. Designed for the 2022-Present Toyota Tundra, this kit \u003cstrong\u003eenhances ride quality\u003c\/strong\u003e and stability under heavy loads, reducing stress on your suspension components.\u003c\/p\u003e\u003cp\u003eHow? Our Aeon® rubber springs deliver a progressive spring rate. As load increases, our rubber springs push back harder, \u003cstrong\u003eeliminating squat, sway, and roll\u003c\/strong\u003e. After installation, there should be a ½” to 1 ½” gap between the rubber spring and vehicle’s frame — meaning you’ll enjoy a \u003cstrong\u003ecomfortable unloaded ride\u003c\/strong\u003e, too.\u003c\/p\u003e\u003cp\u003eWhat makes Timbren SES kits different from other suspension enhancement systems? Unlike traditional suspension upgrades for your Toyota Tundra, such as air bags, our kits require \u003cstrong\u003ezero post-installation maintenance\u003c\/strong\u003e. And unlike other systems, you can install and haul in under 30 minutes, right from your driveway.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eReduces sag, sway, and roll when towing and hauling\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eComfortable ride, loaded or unloaded\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDIY installation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eZero post-installation maintenance\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRated Capacity: 6,000 lbs\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e2 x Patented Aeon® SES suspensions (hollow rubber springs )\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e2 x Steel mounting brackets\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAll necessary hardware\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to Install\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003ca target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0693\/4560\/7962\/files\/TORTNDR.pdf?v=1717185618\"\u003eTimbren SES SKU #TORTNDR - Rear Kit.pdf\u003c\/a\u003e\u003c\/p\u003e","brand":"Simcoe Spring Service","offers":[{"title":"Default Title","offer_id":48648833859752,"sku":"TORTNDR","price":345.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0512\/1966\/0968\/files\/bcbdac93-c094-418f-8f58-d12a0834a974.webp?v=1789393011"}],"url":"https:\/\/simcoespring.com\/collections\/best-selling-collection.oembed?page=11","provider":"Simcoe Spring Service","version":"1.0","type":"link"}