1988-2000 GMC K-Series 4WD 6x139.7 Hub Centric Wheel Spacers 78.1mm Center Bore (6-Lug) Thickness:2" Spacer 5" and 2" GMC Sierra

5" and 2" GMC Sierra 3500 wheel spacer options to enhance the clearance

NOTE: Fits 2WD models only

is that our rear spacers will never dry up or rot always maintaining the proper lift amount for the life of your vehicle

All Supreme Suspensions' products are developed and rigorously tested by in-house ASE certified specialists

Our Add-A-Leafs are designed to provide an evenly distributed spring rate

1988-2000 GMC K-Series 4WD 6x139.7 Hub Centric Wheel Spacers 78.1mm Center Bore (6-Lug) Thickness:2" Spacer 5" and 2" GMC SierraFeatures: Lug Pattern: 6 x 139. 7mm Stud Size: M14 x 1. 5 Center Bore: 78. 1mm Installation instructions HUB CENTRIC WHEEL SPACERS Fits: 1988 1998 GMC K1500 Fits: 1988 2000 GMC K2500 (6 Lug Only) **Does not fit Dually Models Supreme Suspensions Wheel Spacers increase inner wheel clearance. This is important when installing larger off road tires to prevent rubbing on the fender. Supreme Suspensions offers 1. 5" or 2" GMC K1500 K2500 wheel spacer