1999-08 4WD Silverado, Sierra 2500HD, 3500 6"-7.5" lift kit, Bilstein shocks
Product No: K309B SL
Availability: In stock
Fits 1999 New Body style. 1997 and newer models with Autotrac require Dual Cardan driveshaft. With single exhaust, a new, reformed section of exhaust crossover pipe is required to clear front driveshaft. 2007 models require part 15252696 & 15150104 to be purchased from the dealership in order to install front driveshaft.
Superlift's Bracket Version lift kit retains the factory ride quality, steering geometry and CV axle angles. Front differential housing trimming is not required. Full-width control arm crossmembers provide lateral rigidity. Centerlink stabilizing link makes steering more responsive & extends pitman/idler arm life.
Also includes longer factory style front anti-sway bar links with a rear block kit and Superide shocks. 1999 & later models with Autotrac require a Dual Cardan driveshaft. 2007 models require part 15252696 & 15150104 to be purchased from the dealership in order to install front driveshaft.
6" allows 35x12.50
7.5" allows 37x12.50