Take your RAM 2500 diesel powered truck to the next level with this 4-inch radius arm lift kit from BDS Suspension. Works with factory rear air ride equipped trucks only. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 35 inch Tires.
Up front the lift kit includes diesel-specific Pro-Ride coil springs, heavy-duty replacement radius arms, forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, brake line brackets and precision tuned NX2 or FOX 2.0 nitrogen charged shocks.
At this height, the transfer case needs to be indexed to allow use of the factory front driveshaft so an indexing ring and new transmission crossmember are supplied. In the rear this kit utilizes heavy duty rear air bag spacers, track bar relocation bracket to correct axle positioning, bump stop extensions, sway bar links and a matching set of NX2 Nitro or FOX 2.0 Performance shocks.
HD Radius Arms
In place of the factory stamped steel radius arms BDS supplies a pair of high-strength tubular radius arms. These arms mount into the factory location and offer caster adjustment for a wide range of lift heights along with an OE-style rubber bushing at the frame mount for smooth, quiet, service-free operation.
Pro-Ride Coil Springs
A pair of full-length, diesel-specific, progressive rate Pro-Ride coil springs are supplied to provide the correct lift height and smooth, predictable ride across various terrains. Manufactured from high tensile steel, our direct OE replacement coil springs are engineered with properly sized wire diameter. This results in maximum reliability without premature coil bind.
Steering Correction
To optimize steering geometry once lifted, a forged drop pitman arm is used to minimize the steering angle and pair it with a heavy duty track bar drop bracket to keep them in phase through suspension travel while recentering the front axle.
- Front Lift Method: Coil Spring
- Rear Lift Method: Spacer
- Shocks Included: Yes
- Front Lift Height: 4 inch
- Rear Lift Height: 3.5 inch
- Fits OE equiped air ride Systems only
- Heavy duty tubular radius arms improve strength, handling and caster control
- High strength progressive rate coil springs for a great ride on any terrain
- Track bar relocation brackets to re-position axle
- Forged drop pitman arm to correct steering angles
- Front sway bar correction to maintain handling performance
- HD transmission crossmember and t-case indexing ring to correct front driveline angles and allow use of factory driveshafts
- BDS NX2 gas or FOX performance series Internal Floating Piston gas shocks to improved ride and offroad performance
Tire Size: 37 x 12.5 Wheel Diameter: 20 x 9 Back Spacing: 5.625
Kit Components:
- Includes one BDS012358, 2019-2024 Ram 2500 3.5 inch Rear Air Ride Box Kit, UPC Code 658848612307
- Includes one BDS012431, 2019-2024 Ram 2500 / 2019-2024 Ram 3500 4 inch Front Box Kit, UPC Code 658848612420
- Includes two BDS032403, 2019-2024 Ram 2500/3500 Coil 4 inch Diesel - 5.5 inch Gas, UPC Code 711745612792
- Includes one BDS122321, 2013-2024 Ram 2500 /2013-2024 Ram 3500 Radius Arm Box Kit, UPC Code 658848619429
- Includes one BDS122624, 2019-2024 Ram 2500 / 2019-2024 Ram 3500 T-Case Index - 6 Bolt - Diesel, UPC Code 658848619764
Components by Option:
NX2 Nitro Series (BDS1714H):
- Includes two BDS85752, Shock- 27.40 x 16.20 x 2-3/8 - S50/EB2, UPC Code 711745609624
- Includes two BDS85764, Shock- 24.80 x 14.80 x 2 - Special/EB1, UPC Code 711745609730
FOX 2.0 Performance Series (BDS1714FS):
- Includes two FOX98224706, Fox 2.0 Shock - 23.65 x 15.05 x 2- Special/EB1
- Includes two FOX98224752, Fox 2.0 Shock 28.25 x 17.15 x 2- S50/EB1
