3'' SST Lift Kit - GM Silverado / Sierra 2500HD/3500HD 2020-2025

·         3" Front/ 1" Rear SST Lift Kit

·         Fits 2020-2025 MY GM HD 2500/3500

·         SST lift-specific Forged Torsion Keys

·         Front inner fender bracket to fit larger tires

·         Allows for no-trim 20x9 0 offset on a 35x12.50 tire.

·         *Max with trimming: 20x10 -18 offset - 35x12.50.  Some fender well trim variances may be experienced between Silverado and Sierra models.

 ·         Fits Dual Rear Wheel Trucks

Note:  Does not work with AT4X or ZR2 models. 

Special Note:  When setting the torsion key adjustment bolt do not exceed 27" from the wheel center to the fender edge. Exceeding this will overlift the vehicle creating a top-off condition, meaning the suspension has little to no down travel. The result is poor ride quality and premature wear of components.

Fitment: