1999-2021 GMC SIERRA 1500 2WD/4WD (6-LUG ONLY) - 6x139.7 Hubcentric Wheel Spacer Kit

Wheel Spacer kit (contains 4 spacers)
6 x 139.7mm (6 x 5.5") Bolt Pattern with M14 x 1.5 Stud Size
78.1mm Center Bore
Bolt-On Kit Installs with basic hand tools
Increase the stability of your vehicle by widening its track
Perfect addition to Leveling & Lift kits to ensure that you will stay planted on the highway or off road
Billet Aluminum for superior strength
Heat Treated for nearly 3 times the strength of other Aluminum Alloys
Rigorously tested off road to guarantee safety
Designed with easy pry tabs when you need access to your brake hub
Precision CNC milled for a perfect fit
Corrosion & Oxidation Resistant finish
Expect a superior engineered product that will do the job right