Gorilla Automotive SR12103 Spigot Ring OD ID - 112mm 100.3mm

The Gorilla Automotive SR12103 is a precision-machined spigot ring designed to ensure proper wheel centering when installing aftermarket wheels. This hub-centric ring features an outer diameter of 112mm and an inner diameter of 100.3mm, bridging the gap between your vehicle's hub and the wheel's center bore.

Key Features:

• Outer Diameter: 112mm for precise fitment in wheel center bore
• Inner Diameter: 100.3mm to match vehicle hub diameter
• Ensures proper hub-centric wheel installation
• Eliminates vibration caused by lug-centric wheel mounting
• Sold individually for custom wheel applications

Hub-centric rings like the SR12103 are essential when your aftermarket wheels have a larger center bore than your vehicle's hub. By filling this gap, the spigot ring transfers the vehicle's weight to the hub rather than the lug bolts, resulting in a smoother ride and reduced stress on wheel studs. Simply slip the ring over your vehicle's hub before mounting the wheel for proper centering and vibration-free operation.