DRFPM - Front Kit - RAM Promaster Timbren Suspension Enhancement System

If you own a RAM Promaster (2015-2025), you know that these vans are prone to side-to-side sway and body roll, especially when loaded down with gear or converted into a camper. Whether you're using your Promaster for work or adventure, a stable and controlled ride is essential for safety and comfort.

The Timbren SES (Suspension Enhancement System) front suspension kit is designed to eliminate excessive sway, improve handling, and enhance stability. This kit replaces the factory bump stops with Timbren's Aeon® rubber springs, which automatically adjust to the vehicle’s load. The result? A smoother, more controlled ride with significantly less body roll, front-end dive, and instability.

For camper van owners, the extra weight from a build-out can make driving feel unstable—especially on winding roads or in high winds. The Timbren SES kit keeps your van level and steady, ensuring a more comfortable and predictable driving experience.

For commercial van operators, carrying heavy loads can cause excessive front-end movement, making it harder to steer and maintain control. This kit provides additional support to the front suspension, improving safety and reducing driver fatigue.

Key Features

• Reduces front-end sag and sway

• Comfortable ride, loaded or unloaded

• DIY installation

• Zero post-installation maintenance

Specs
Rated Capacity: 4,000 lbs

Note: 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.

What's Included

• 2 x Mounting Brackets

• 2 x Patented Aeon® SES suspensions (hollow rubber springs)

• 4x Steel Mounting Disks

• All necessary hardware

How to Install
Timbren SES SKU #DRFPM - Front Kit.pdf