1.50-Inch Wheel Spacer Adapters; 8x165.1 to 8x180 (01-10 Sierra 2500 HD)Find parts that fit my vehicle

Transform Your Fitment. The 1.50-Inch Wheel Spacer Adapters are precision-engineered to convert your existing 8x165.1 bolt pattern to the modern 8x180 specification, opening up a wider array of wheel options for your 2001–2010 GMC Sierra 2500 HD. This bolt pattern conversion gives you access to newer wheel designs previously incompatible with your setup, allowing for more aggressive styling, improved performance specs, or simply a more refined stance.

Built to Last. Built from aerospace-grade 6061-T6 forged aluminum, the 1.50-Inch Wheel Spacer Adapters are crafted for high tensile strength and corrosion resistance. Their anodized finish adds another layer of protection against rust, grime, and environmental wear—ideal for withstanding rugged terrains, seasonal road treatments, and exposure to harsh elements.

Hub-Centric Fitment and High-Strength Hardware. Each 1.50-Inch Wheel Spacer Adapter features a hub-centric design, which centers the wheel perfectly on the axle hub to eliminate vibrations and ensure a snug fit. This design prevents the weight of the vehicle from resting solely on the wheel studs, which reduces the risk of shearing under load and increases structural integrity.

Installation. Putting these 1.50-Inch Wheel Spacer Adapters; 8x165.1 to 8x180 on your ride takes 1 hour to install.

Warranty. There is a limited lifetime warranty on this product.

Application. The 1.50-Inch Wheel Spacer Adapters; 8x165.1 to 8x180 fit 2001-2010 GMC Sierra 2500 HD models.

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