Stocking item, 30 day return policy applies

2022-23 Silverado/Sierra ZR2/AT4X 4wd 4 inch Suspension System

    Delivery time:Normally ships within 48 hours depending on options chosen
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Just Released ZR2 AT4X Lift kit

Important Kit Notes

  • 1. Requires frame bracket modification
  • 2. Designed to fit ZR2 or AT4X trucks only equipped with MultiMatic shocks
  • 3. Factory 17" and 18" wheels cannot be reinstalled due to tie rode interference, stock 20" wheels can be reinstalled
  • 4. All aftermarket wheels should be test fit prior to mounting the tire to ensure clearance to brake caliper
  • 5 Some wheel profiles will not clear the brake caliper. This can be test fit before the vehicle is lifted while still in stock condition
  • 6. Front skid plate will not work with 2.7L Turbo Engines
  • 7. Will NOT fit models with a single leaf spring (monoleaf) rear suspension.

These 4" lift kits come complete with everything you need to properly lift your ZR2 or AT4X and allow clearance for 35-37" tires. The goal with these kits is to build off the factory steering and suspension geometry to offer the optimized strength, safety, and performance you've come to expect from BDS Suspension. While these kits net 4" of lift on a ZR2 or AT4X, ride height is like a 6" lift on a standard GM1500 truck. Parts list includes high strength steel crossmembers, precision machined ductile iron steering knuckles, heavy duty outer tie rod ends, multipoint differential drop brackets, front differential skid plate, upper control arms, top mounted front Multimatic strut spacers, sway bar relocation, brake line relocation, rear block kit and proper relocation of the rear Multimatic shocks.
BDS steering knuckle design for GM 1500 series trucks offer a better turning radius and a wider selection of wheels than most competitors in the market. These systems are not only built for daily driving but will handle most any offroad excursion you want to tackle and provide extra ground clearance and heavy duty skid plates. Take your GM truck to the next level with BDS.

Tire & Wheel Combinations
35x12.50 (GMC) w/20x9 and 5.5-6.25" back spacing
37x12.50 (Chevy) w/20x9 and 2.5-6.25 back spacing
*Trimming may be required*

Est. Installation: 7-9 hours
Difficulty Level (easy 1 - 5 complicated): 3