Timbren SES Rear Suspension Enhancement System for 2003-2025 Dodge/Ram 3500 - DR3500CA

Fits 2003-2025 Dodge and Ram 3500 rear-wheel drive and four-wheel drive models across all major trims including SLT, Laramie, Tradesman, and Limited.

The Timbren SES (Suspension Enhancement System) is a high-performance alternative to traditional air bags and helper springs. Designed to eliminate vehicle squat and sagging under heavy loads, this kit utilizes proprietary hollow rubber springs to provide progressive support. These springs automatically adjust to uneven road conditions and shifting loads, delivering a more stable ride and improved handling while towing or hauling trailers, campers, and heavy equipment.

• Eliminates Sag & Squat: Keeps your truck level to maintain proper headlight aim and steering geometry.
• Maintenance-Free: Unlike air springs, there are no air lines to route, no fittings to leak, and no pressure to monitor.
• Hollow Rubber Springs: Absorbs road shocks and prevents bottoming out on rough terrain.
• Simple Installation: Bolt-on design requires no drilling or specialized tools; typically installs in minutes using factory mounting points.
• Manufacturer Part Number: DR3500CA
• Warranty: Manufacturer lifetime warranty included.

Each kit includes all necessary mounting hardware and two Aeon hollow rubber springs to replace the factory bump stops, providing a significant increase in suspension capacity and safety without compromising ride quality when empty.