Wilwood Hat-BB Front 1.20in Offset 5 x 4.50 - 12 on 8.75in

Precision machined from aluminum alloys, these Wilwood GT Series Big Brake flared bell hats are built for strength while keeping weight to a minimum. They feature threaded rotor mount holes, designed to work with standard through-hole mount rotors. You can also use them with T-Nuts or bobbins if you're running specially machined slotted hole dynamic mount rotors. When paired with the right Wilwood rotor hardware kits, these hats offer solid, dependable performance.

These flared bell hats are typically used with rotor mount bolt circles of 8.38 inches and larger. This specific hat has a 1.20-inch offset and a 5 x 4.50 bolt pattern for a 12-inch rotor mounted on an 8.75-inch hub. They are a well-built component for upgrading your braking system, offering a balance of durability and weight savings.