6" 2019-2024 Dodge Ram 3500 4WD (w/diesel engine) Fox 2.5 Performance Elite Coilover / 4-Link Lift Kit by BDS Suspension

Take your RAM 3500 to the next level with the BDS 1690PES / 1692PES 6" 4-Link Coilover Lift Kit. Designed for drivers who demand performance and durability, this system replaces the factory suspension with heavy-duty 4-Link arms, precision coilovers, and premium shocks for ultimate control on and off the road. Whether you’re crawling rocky trails, hauling heavy loads, or cruising in town, this kit delivers strength, stability, and a commanding stance.

Upgraded Front Suspension

The factory coil springs are replaced with the BDS Coilover Conversion, which mounts directly into the stock coil spring bucket. Equipped with FOX 2.5 Performance Elite coilovers, this setup provides superior ride quality and next-level control across all driving conditions.

Rear Suspension Control

Out back, FOX 2.5 Performance Elite shocks provide the same premium performance, ensuring excellent stability and comfort whether you’re towing, off-roading, or daily driving. The system also includes sway bar correction and an adjustable track bar to re-center the axle after lifting, giving your truck precise handling.

DSC Adjusters – Precision Tuning

Both the front coilovers and rear shocks in this kit are equipped with FOX DSC (Dual Speed Compression) adjusters. These allow you to independently fine-tune low-speed and high-speed compression with simple, tool-free knobs. Soften the ride for daily driving comfort, firm it up for hauling heavy loads, or dial in maximum control for aggressive off-road terrain—all without removing the shocks from the vehicle.

Push Harder with Optional Bump Stops

Choose between factory-style rubber bump stops or upgrade to FOX 2.0 Factory Race Series hydraulic bump stops. The rubber stops provide reliable protection for everyday use, while the FOX 2.0 hydraulic option absorbs hard hits, landings, and full-travel events for aggressive off-road performance.

Indexing Ring Options

This kit comes standard with a 6-bolt indexing ring kit. RAM 3500 trucks equipped with the optional Aisin heavy-duty 6-speed transmission use a different 8-bolt transfer case pattern. For these models, BDS offers an 8-bolt kit that includes an internal shaft seal extension and new shaft seal.

Features & Benefits

• 6-inch front lift / 5-inch rear lift
• FOX 2.5 Performance Elite coilovers and shocks with DSC adjusters for customizable ride quality
• Factory coil springs are replaced by coilovers for improve ride quality and off-road performance
• Heavy-duty tubular steel 4-Link arms correct caster and maximize ground clearance
• Adjustable front track bar keeps the axle centered after lifting
• Front sway bar correction maintains handling and stability
• Made in the USA and built to handle tough conditions

Recommended Tires & Wheels (trimming may be required)

• 37 x 12.5 with 17 x 9 and 5" backspacing
• 37 x 12.5 with 20 x 9 and 5" backspacing
• 37 x 13.5 with 20 x 9 and 5.625" backspacing