2007-2021 GMC Sierra 1500 Front Suspension Steel Lift Kit & Differential Drop 4WD 4x4 5/8 inch 2x Front Steel Spring Spacers

2x Front Steel Spring Spacers

2x Front Strut Lift Spacers

Lug Pattern: 5 x 139

High-Strength

These camber bolts are designed to provide caster and pinion angle adjustments on lifted vehicles

2007-2021 GMC Sierra 1500 Front Suspension Steel Lift Kit & Differential Drop 4WD 4x4 5/8 inch 2x Front Steel Spring Spacers2x 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