When 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 & 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.

Key Features & Benefits:

• Zero maintenance after install — no compressors, air lines, or adjustments needed.
• Progressive load support via Aeon® rubber springs that stiffen under load to reduce sag, sway, and roll.
• Ride comfort preserved when unloaded — springs engage only under load, maintaining factory ride height and comfort.
• DIY friendly installation — includes all hardware, installs in driveway in about 30 minutes.

Unstable 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.

Whether 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 smoother, safer ride.

How? Our Aeon® rubber springs deliver a progressive spring rate. As load increases, our rubber springs push back harder, eliminating squat, sway, and roll. After installation, there should be a ½” to 1 ½” gap between the rubber spring and vehicle’s frame — meaning you’ll enjoy a comfortable unloaded ride, too.

What makes Timbren SES kits different from other RAM 1500 suspension enhancement systems? Unlike air bags, our kits require zero post-installation maintenance. And unlike other systems, you can install and haul in under 30 minutes, right from your driveway.

Note: Does not fit the following RAM models with factory air ride suspension

RAM 1500-All New (2019-Present)- Regular, Crew Cab & Quad Cab

RAM 1500 Classic (2019-2024)- Regular, Crew Cab & Quad Cab

RAM 1500 (2009-2018)- Regular, Crew Cab & Quad Cab