Compatibility Compatible for Chevy 1999-2021 Silverado 1500, 1995-2020 Tahoe, 2007-2013 Avalanche, 2002-2006 Avalanche 1500, 2015-2021 Suburban, 2003-2014 Express 1500, 1992-1994 Blazer; Compatible for GMC 2007-2021 Sierra 1500, 2000-2021 Yukon, 2003-2014 Savana 1500, 2015-2021 Yukon XL
Verify Specification Bolts pattern(PCD) 6x5.5 (6x139.7mm), wheel bolts pattern, hub bore 78.1 mm, nuts/studs thread pitch=M14x1.5, thickness 1.5"(38mm)/each. Set of 4pcs real forged wheel widening spacers
Benefits Made of 6061-T6 aircraft-grade aluminum billet, with 10.9 grade geomet bolts, not easy to break or crack, CNC automatic processing and surface anodizing ensure high accuracy and stability
Uprade Driving Experience The 1.5" wheel spacers the wheel spacer was installed with no rough or bumpy you will feel going over rugged terrain. Spacers are also commonly used to fix backspacing and clearance issues
Installation The installation position is between the wheel hub bearing and the tire, and the assembly method is distinguished based on the difference between the gasket and the wheel hub bearing
Note Please recheck your vehicle compatibility (year/make/model) in the product description/pictures before purchasing the wheel spacers