IRONTEK Spacers 8X180Mm Chevrolet Silverado Tires & Wheels Review

【Wheel Spacers Parameter】Wheel Bolt Parrten: 8x180mm, Vehicle Bolt Parrten: 8x180mm. Wheel spacers thickness: 1.5in or 38mm; Thread Pitch: 14x1.5"; Center Bore: 146mm. Quantity: 2 pieces. 【Wheel Spacers Fitment】Compatible with 2011-2014 for Chevrolet Silverado 3500 HD 2011-2018 GMC Sierra 2500 HD 2011-2015 GMC Sierra 3500 HD. 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. 【NOTE】Your Factory wheel studs may extend past the surface of the wheel spacers. In this case, you have 3 choices: I)Shorten the factory studs II) The wheels need to have the open slots (cavities) between mounting holes. III) Purchase a set of shorter studs and replace them with the factory studs. 【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 standard, 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.