SPC Performance Wheel Centering Sleeves | Universal (33144) YMM_2000_2005_Pontiac_Bonneville_X_GMX310 The switchable high/low modes offer

The switchable high/low modes offer practical control

Seamless fitment that maintains your vehicle's original appearance and safety features

streamlined profile ensures a clean installation that seamlessly integrates with your vehicle's existing lighting system

even during aggressive driving or racing conditions

The unpainted finish allows for customization

SPC Performance Wheel Centering Sleeves | Universal (33144) YMM_2000_2005_Pontiac_Bonneville_X_GMX310 The switchable high/low modes offerWheel Centering Sleeves by SPC Performance These SPC Performance wheel centering sleeves are designed to thread on the wheel studs of your heavy duty truck. They are also designed to decrease tire vibration, reduce tire cupping, cut re balancing costs, improve fuel mileage, and improve tire life. The sleeves are manufactured from durable steel and then zinc plated to resist corrosion. Make your ride smoother, quieter, safer, and more efficient with