2007-2021 Chevrolet Silverado 1500 Front Suspension Steel Lift Kit & Differential Drop 4WD 4x42x Front Steel Strut Spacers 4x Differential Drop Spacers For 3. 5 Front Lift Kits we have included 2x Front Bottom Strut Spacers Installation Hardware Installation Instructions IMPORTANT: COMPATIBLE WITH 6 LUG MODELS ONLY DOES NOT FIT 2007 CLASSIC MODELS OR 2019+ SILVERADO TRAIL BOSS AND SIERRA AT4 MODELS. THESE SPACERS ARE NOT COMPATIBLE WITH MODELS EQUIPPED WITH ADAPTIVE RIDE CONTROL MAGNERIDE AUTO RIDE AIR BAG AIR RIDE, OR ANY OTHER SELF LEVELING

• Allows for ± 1

Includes 2 High-Strength Steel Lift Blocks

Supreme Suspension heavy duty steel lift shackles have been designed to lift your trucks rear-end 2

Supreme Suspensions Caster/Camber Adjustment Kit includes all necessary hardware required to ensure proper alignment and adjustment of steering and suspension components

4x Body Lift Spacers

Supreme Suspensions® offers 2" and 3" front and 1

✔ 3" lift is achieved by installing the supplemental shim plates on top of the strut spacer

Includes 4 Piece Front Lift Bracket Set

IMPORTANT: Rock Warrior model and TRD suspension package will NOT fit 3" or 3

Tempered to a yield strength of no less than 35

Please research for your specific application

NOTE: Will Not Fit 2500/3500 Dually Models