2007-2021 Chevrolet Silverado 1500 Front Suspension Steel Lift Kit & Differential Drop 4WD 4x4 Front Lift:3" our Pro-Billet kits are built

our Pro-Billet kits are built as a solid piece and will not bend or warp when stress is applied

3" lift fabricated steel powder-coated front strut spacers

Engineered geometry increases caster

NOTES: Fits Torsion Bar models only

2007-2021 Chevrolet Silverado 1500 Front Suspension Steel Lift Kit & Differential Drop 4WD 4x4 Front Lift:3" our Pro-Billet kits are built2x 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