Wilwood GT 48 Curved Vane Rotor LH Mechanical Cooling Fan 100% Bolt-On System Includes All

100% Bolt-On System Includes All Required Mounting Hardware and Split Lock Collars for Positive Bar Positioning

Check the condition of your engine with our high performance 0-300psi Compression Tester

Just ask the winner of the 2007 Ridler Award

The hub uses CAN-Bus technology that can be stacked so that racers will never run out of spot to plug in modules

Sprags are a one-way clutch device used to transfer power through the transmission

Wilwood GT 48 Curved Vane Rotor LH Mechanical Cooling Fan 100% Bolt-On System Includes AllWilwood's GT 48 Curved Vane Spec 37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision