IRONTEK 6x139.7mm Wheel Spacer Adapters (2in, M14x1.5 Studs, 108mm Hub Bore) for Chevrolet Cadillac GMC 6x5.5in Wheel Spacers 50mm fit for Chevy Silverado 1500/K1500/K2500/Tahoe GMC Sierra 1500/Yukon - IRKWSA80011

• 【WHEEL SPACER PARAMETER】Wheel bolt pattern: 6x139.7mm/ 6x5.5in. veihicle bolt pattern: 6x139.7mm/ 6x5.5in. Wheel Spacer Thickness:2" / 50mm. Stud/Nut Thread Pitch: M14x1.5. Hub Bore Size 108mm. Outer Diameter(175mm). Quantity: 4 PCS. DO NOT USE AN IMPACT. USE A TORQUE WRENCH. 【WHEEL SPACERS FITMENT】 WHEEL SPACERS 6x139.7mm Fit Cadillac Escalade/Escalade ESV/Escalade EXT Chevrolet Silverado 1500/Avalanche 1500/C2500/Express 1500/K1500 Suburban GMC C2500/K1500 Suburban/K2500/Sierra 1500/Yukon. Please check the Year/Make/Model of your vehicle with the PART FINDER TOOL on the top left corner to confirm before purchase. May fit other vehicles, verify with adapter specifications. 【WHEEL SPACERS FUNCTION】Hubcentric Wheel Spacers Adapters give your vehicle a more aggressive appearance, and improve the handling, performance, and stability. They also increase tire clearance, fix brake caliper clearance issues, and allow the installation of lifts or lowering kits and wider, larger, or high-traction tires. 【PREMIUM QUALITY】Made from High-tensile-strength aluminum alloy (T6 billet aluminum), lighter weight and more sturdy compared to steel spacer. 100% applications tested in rigid durability and fatigue tests to meet SGS standards, High-grade corrosion protection through a special coating process, provide longer life and smoother operation. 【100% WARRANTY】1-year warranty. Contact our friendly, helpful, and knowledgeable customer service representatives if you have any questions, we will be glad to address any questions or concerns promptly. IMPORTANT SAFETY ADVISORY: May Require extended wheel studs. Torque lug nuts to manufacturer specifications. Check and re-torque all hardware after 25-50 miles.