1992-1999 GMC Yukon 1500 Rear Suspension Lift Kit Blocks & U Bolts 2WD Overloads *Square U-Bolt are 8

*Square U-Bolt are 8

5" and 2" Ford 8x170 to 8x165 wheel adapter option to enhance the clearance

High Performance Black Zinc Coating Prevents Rust and Corrosion

Center Bore: 87mm

✘ DOES NOT FIT SIERRA MODELS W/ ARC SUSPENSION (2019) / MAGNA RIDE/ AUTO-LEVELING / 2019+ AT4 MODELS

1992-1999 GMC Yukon 1500 Rear Suspension Lift Kit Blocks & U Bolts 2WD Overloads *Square U-Bolt are 82x Billet Rear Lift Blocks Anodized Black 4x Premium Electrostatic Powder Coated U Bolts Installation Instructions Fits 6 Lug Our Pro Billet Series rear lift kits are precision engineered to lift and level your truck. The rear lift blocks are machined from 6061 T6 aircraft aluminum, then an anodized coating is applied to protect from rusting. Unlike steel blocks that are cut out and welded together, our Pro Billet kits are machined as a solid piece