1999-10 4WD Silverado, Sierra, Avalanche, Suburban, Yukon XL 2500 6"-7.5" lift kit, Bilstein shocks
Product No: K365B SL
Availability: In stock
Fits 1999 New Body style. Models with Autotrac require a Dual Cardan driveshaft. Will not work with electronic controlled shocks.
The Superlift Bracket Version lift kit for the Silverado, Sierra, Avalanche, Suburban and Yukon XL 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.
6" allows 35x12.50
7.5" allows 37x12.50
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