4.5-Inch lift Kit for 2011-2019 Chevy Silverado + GMC Sierra 2500HD/3500HD

Enhance the stance, performance, and capabilities of your 2011-2019 Chevy Silverado and GMC Sierra 2500 HD 4WD with the BDS 4.5-inch lift kit. This kit is designed for maximum ground clearance, utilizing the No Torsion Bar Drop System where the torsion bars are mounted directly to the top of the lower a-arm. This eliminates the need to drop the torsion bar cross-member. 

The included components ensure proper truck setup and allow for clearance of up to 35" tires. With a tried and true high-clearance design, this kit improves ground clearance, strength, and offroad protection, while also correcting suspension and steering geometry for improved on-road handling.

The front of the kit features torsion bar relocation brackets, high-arched 1/4-inch thick steel crossmembers, multipiece differential relocation brackets, and heavy-duty skid plates for added offroad protection. CNC-machined ductile iron steering knuckles and other

 

High Clearance Crossmembers

BDS maximizes ground clearance with their heavy duty 1/4-inch thick laser cut perfect fit crossmembers. Paired with a front skid plate system that bolts together to create a rigid subframe while adding extra protection.

Heavy Duty Steering Knuckles

BDS corrects steering geometry at the new taller ride height using a pair of high-strength, CNC machined ductile cast iron steering knuckle design to work with factory tie rod ends to maintain steering angles for proper function.