2007-2021 Chevrolet Silverado 1500 Front Suspension Steel Lift Kit & Differential Drop 4WD 4x4 Front Lift:3" Each spacer is designed to

Each spacer is designed to mount directly to your truck and seat your spring properly without the need to cut or weld

3" lift fabricated steel powder-coated front strut spacers

NOTES: Fits Torsion Bar models only

Our 1" Heavy-Duty Steel Blocks are constructed from one solid block of Steel

2007-2021 Chevrolet Silverado 1500 Front Suspension Steel Lift Kit & Differential Drop 4WD 4x4 Front Lift:3" Each spacer is designed to2x 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