Wilwood 270-17649 XRZ Sprint Inboard Hub and Adapter Kit 46 Tooth

Wilwood's XRZ Sprint 46 tooth splined inboard hub and adapter kit provides a basis to provide dynamic rotor mounting of 8 x 7.00" bolt pattern rotors. The Gen III Hubs new spline enables easy quality/precise fit for DMI and Winters 46 spline axles. Using a new 5-bolt rotor plate to hub attachment for added stiffness and user-friendly assembly/disassembly. The rotor plate has a smaller overall dimension from OD to ID with thicker material to add extended life and improved overall stiffness. The rotor plate can be removed without removing the axle spline saver. Additional T-nuts and bolts are required for rotor mounting and are not supplied with the clamp kit.

• XRZ rotor adapter and axle spline clamp hub kit to mount floating rotors
• Increased stiffness and simplified rotor and adapter service by leaving the spline saver in place
• Allow a dynamically mounted rotor to an adapter to be installed outboard of the new 46-spline XRZ Hub Axle Clamp (designed for a precision fit on DMI and Winters axles)
• 8 x 7.00" bolt pattern