BDS Lift Kit 4in w/Aluminum/Stamped Upper Control Armw/FOX Shocks

Stepping up to the 4in IFS lift kits, BDS offers a complete IFS system to correct suspension/steering geometry for improved performance, drivability and offroad capability. Over the years BDS has built a solid reputation for around top quality, high clearance suspension systems for the newer 1/2-ton GM trucks. These new kits shares the front suspension design with the 1500 trucks and utilize a pair of 1/4in steel high clearance crossmembers and 3-piece skid plate system to reposition the lower arms and add protection of vital drivetrain components. These combined with the CNC machined ductile iron replacement steering knuckles creates a solid subframe to correct suspension and steering geometry for compatibility with the factory installed ESC system. BDS offers these kits compatible with trucks equipped with factory cast steel, factory stamped steel, and factory aluminum control arms so be sure to check before ordering. Up front the kits use a multipoint differential relocation kit and CV spacers to securely reposition the front differential to correct CV axle angle and allow for the use of the stock front driveshaft. In place of the factory struts, high-pressure gas struts are supplied for improved ride quality and off-road dampening. Also included for the front are heavy duty tie rod ends, longer sway bar links, and brake line brackets. In the rear this 4in lift system a pair of a 2in or 3in coil spacers are available to lift and level the stance. Rear suspension geometry is corrected using a pair of heavy duty adjustable upper control arms along with a track bar relocation bracket and support brace, and longer sway bar links. Also supplied for the rear are bump stop extensions and your choice of BDS- NX2 series gas shocks or FOX 2.0 IFP performance gas shocks. This kit allows for up to 33x12.50 tires to be installed.

Kit Components

BDS021307: 3in Rear Box Kit X1

BDS021462: 4in Box Kit X1

BDS021661: Knuckle Box Kit X1

BDS021663: Front Box Kit X1

FOX98224719: FOX 2.0 Shock Absorber X2

BDS98144: Front Strut Kit (Pair) X1