ECCPP Wheel Spacers 8x6.5 Wheel Spacer Adapters 1.5" 8x6.5 to 8x6.5(8x165.1 mm) 14x1.5 (126.15 mm) Replacement fit for 1999-2010 Chevy Silverado GMC Sierra 1500HD 2500HD 3500HD (2PC 1.5"|8x6.5) 8x6.5 WHEEL SPACERS FITMENTReplacement fit for Chevy 1500 HD 1999-2010 Chevy 2500 HD 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 Chevy 3500 HD 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 Chevy Avalanche 2500 2002 2003 2004 2005 2006 2007 2008 2009 2010 Chevy C-2500 8 Lug 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 Chevy C-3500 8 Lug 8x6.5 SPACERS 1.5 PARAMETERThickness: 1.5 Inches;Vehicle Bolt Pattern: 8x6.5" or (8x165.1 mm) Wheel Pattern: 8x6.5" or (8x165.1 mm),Inner Diameter: 126.15 mm;Thread Size: 14x1.5 8 lug WHEEL SPACERS ADVANTAGEDesigned to move the wheels further out from the hub,giving your vehicle a more aggressive stance and allows for better handling characteristics.They also increase tire clearance,fix brake caliper clearance issues,allow installation of lift/lowering kits and wider, larger, or high traction tires. WHEEL SPACER 8 LUG SAFETYMade from the best true T 6 billet aluminum,with heat treated and hardened 10.9 grade bolts pre installed. The anodized surface provides additional resistance to corrosion.Exceptionally sturdy and lightweight compared to steel spacer. 8x6.5 TO 8X6.5 WHEEL SPACERS PLEASE ATTENTIONRequired that you Recheck your vehicle compatibility in Product Description BEFORE buying,if you have no ideas,please mail us for help. Before installing wheel spacer adapters, please make sure that you have bought the compatible wheel spacer adapters for your vehicle. You can easily check by placing one wheel spacer adapter onto the rim, screw in the nuts manually, if you can do that without feeling any restriction, then you have got the appropriate wheel spacer adapter for your vehicle. If your OEM studs are longer than the spacer&#039;s thickness, you need to shorten the lug studs by grinding them down or replacing with shorter ones.