BDS 4 Inch Lift Kit FOX 2.5 Performance Elite Radius Arm for Ram 3500 Diesel 4WD (2019–2024)

Upgrade the capability, stance, and suspension performance of your Ram 3500 Diesel 4WD (2019–2024) with the BDS 4-Inch Radius Arm Lift Kit featuring FOX 2.5 Performance Elite shocks. Engineered specifically for heavy-duty diesel trucks, this premium suspension system provides improved ride quality, enhanced off-road performance, and clearance for up to 35–37 inch tires depending on wheel setup.

The system features heavy-duty tubular radius arms designed to replace the factory stamped arms. These upgraded arms improve strength, suspension control, and caster correction while maintaining smooth operation with OE-style rubber bushings at the frame mounts. The arms allow proper axle positioning across a wide range of lift heights and deliver improved steering stability.

Diesel-specific Pro-Ride progressive rate coil springs are included to provide the correct lift height while maintaining a comfortable and predictable ride across varying terrain. Steering geometry is corrected using a forged drop pitman arm and heavy-duty track bar relocation bracket, ensuring proper steering angles and keeping the axle centered under the vehicle.

Because of the increased ride height, the kit includes a transfer case indexing ring and heavy-duty transmission crossmember to correct front driveline angles while allowing the use of the factory driveshaft. In the rear, the system utilizes a high-strength fabricated lift block, longer U-bolts, and FOX 2.5 Performance Elite rear shocks with DSC adjusters for consistent damping performance and improved control.

Built for durability, towing stability, and off-road performance, this BDS suspension system is an excellent upgrade for Ram 3500 diesel trucks used for heavy-duty work, towing, and off-road adventures.