5.5 Inch Lift Kit with Radius Arms

The BDS Suspension 5.5 Inch Lift Kit with Radius Arm is engineered to elevate your 2013-2018 Ram 3500 gas-powered truck, enhancing its stance, performance, and overall capability. This comprehensive kit provides clearance for up to 37-inch tires, allowing for larger off-road rubber. Heavy-duty tubular radius arms replace the factory stamped steel units, offering improved strength and caster adjustment for a wide range of lift heights. These arms utilize OE-style rubber bushings at the frame mount for quiet, service-free operation. Steering geometry is optimized with a forged drop pitman arm to minimize steering angle and a heavy-duty track bar drop bracket to keep the front axle centered. In the rear, the kit includes high-strength fabricated lift blocks and longer u-bolts. Buyers can choose between BDS NX2 Nitro Series or FOX 2.0 Performance Series nitrogen-charged shocks for both the front and rear, contributing to improved ride quality and off-road performance. Additional features include front sway bar correction, an HD transmission crossmember, and a t-case indexing ring to correct front driveline angles, allowing the use of factory driveshafts. Recommended tire and wheel combinations are also provided, though trimming may be required.