Gorilla Automotive 100-7780 Hub Ring Set 100mm Outside Diameter 77.80mm Inside Diameter Set of 4 100-7780

The Gorilla Automotive 100-7780 hub centric ring set ensures proper wheel centering and eliminates vibration when installing aftermarket wheels. These precision-engineered rings fill the gap between your vehicle's hub and the wheel's center bore, transferring the vehicle's weight to the hub rather than the wheel studs.

Specifications:

• Outside Diameter (OD): 100mm - fits wheel center bore
• Inside Diameter (ID): 77.8mm - fits vehicle hub
• Set includes 4 rings (one for each wheel)
• Durable polycarbonate construction resists heat and corrosion
• Ensures true wheel centering for vibration-free performance

Why Hub Centric Rings Matter:

When aftermarket wheels have a larger center bore than your vehicle's hub, hub centric rings are essential for proper fitment. These rings center the wheel on the hub, preventing wheel wobble, steering vibration, and premature wear on wheel bearings and suspension components. The rings also make wheel installation easier by holding the wheel in place during mounting.

Application:

These rings are designed for vehicles with a 77.8mm hub diameter and wheels with a 100mm center bore. Always verify your vehicle's hub size and wheel center bore measurements before ordering to ensure proper fit.