SCITOO 6X5.5 Wheel Spacers 1.5 inch 6x5.5 Wheel Spacers 6x5.5 14x1.5 Fits for Chevy Silverado 1500 Tahoe Suburban C-1500 C-2500 Express GMC Yukon XL Denali(4X) 6 lug WHEEL SPACERS FOR CHEVY PARAMETERThickness--1.5" or 38mm;Vehicle Bolt Pattern--6x5.5 or 6x139.7mm;Wheel Bolt Pattern--6x5.5 or 6x139.7mm;Thread Pinch--14x1.5;Inner Diameter--78mm. 6x5.5 WHEEL SPACERSFOR Chevy Silverado 1500 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014,FOR Chevy Tahoe 1992-2014,FOR Chevy Suburban 2000-2014,FOR Chevy C-1500 1988-1998,FOR Chevy C-2500 1988-1998 (6 Lug),FOR Chevy Express 2003-2014,FOR GMC Sierra 1500 1999-2014,FOR GMC Yukon Xl Denali 1992-2014,FOR GMC K-1500 1988-1998 WHEEL SPACERS 6X5.5 TO 6X5.5 SAFETYEach of our wheel spacers are built to last! Made from the best true T-6 billet aluminum.High quality alloy aluminum 6061 T6, to ensure the highest level of performance and durability for your vehicles.The studs of our spacers are grade 10.9,heat treated and hardened heavy duty studs for safety. 1.5 INCH WHEEL SPACERS 6 LUG ADVANTAGEWiden your vehicle wheels base by allowing for a more aggressive stance, eliminate rubbing easily and instantly, greatly improve the vehicle stability. ATTENTIONPlease check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the compatibility before purchasing.If you don't make sure whether this item fits to you,please message us