AUTOSITY 6x5.5 Forged 1" inch 6x139.7mm Thread Pitch M14x1.5 Hub Bore 108mm Lug Centric Wheel Spacers Compatible with Silverado 1500 1999 2001 2003-2008 2010 2012 2014 4.3L, Sierra 1500 19 2PCS - 8003WSA249SUS

• 【Wheel Adapters Parameter】1" inch Thickness |6x5.5" 6x139.7mm Bolt Pattern |108mm Hub Bore |M14x1.5 Thread Pitch | 【Universal Fitment】Silverado 1500 1999 2001 2003-2008 2010 2012 2014 4.3L, Sierra 1500 1999-2012 2014 4.3L, Tahoe 1996 5.7L, K1500 1988-1999 4.3L, Suburban 1500-2014 5.3L, Yukon 2000-2013 5.3L, Yukon XL 1500 2000 2002 2004 2006 2008 2010-2014 5.3L, K2500 1988-2000 4.3L, Express 1500-2014 4.3L, C2500 1988-1999 4.3L, K1500 Suburban 1992-1999 5.7L, Savana 1500 2010 4.3L 【Excellent Quality】Made of anodized 6061-T6 Aluminum Alloy, surface anodic oxidation and heat treatment,not only ensure high precision and stability,but also enhance the hardness and corrosion resistance of the material. Notice: Improper installation will lead to vibration easily. 【Product Advantages】1"wheel spacercan increase tire clearance, fix brake clamp clearance problems, allow the installation of wider and larger tires, Provide your vehicle with a more aggressive stance and appearance. 【Professional Services】You can use the Fitment Guide to check the suitability of your model before purchase the wheel spacers. If you have any question, pleast feel free contact us firstly.