2007-2021 GMC Sierra 1500 Front Suspension Steel Lift Kit & Differential Drop 4WD 4x4 Front Lift:2.5" Provides Superior Strength and Axle

Provides Superior Strength and Axle Position Retention

Supreme Lift Kits are engineered to provide your truck with the perfect lift and level

ISO 9001 certified and stamped to satisfy the highest quality control standards

Includes (2x) Adjustable-End Ratchet Tie Down Straps

Supreme Suspensions Pro-Billet Lift Spacers for Dodge Ram 3500 are precision CNC machined from solid T6 Billet Aluminum

2007-2021 GMC Sierra 1500 Front Suspension Steel Lift Kit & Differential Drop 4WD 4x4 Front Lift:2.5" Provides Superior Strength and Axle2x 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