Wilwood''s ULGT-16 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 machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Style asymmetrical face slot pattern, you are assured the smoothest braking available.
Rotor Bolt Circle (in): 8 x 7.00
Rotor Mount Hole Size (in): 0.326
Lug ID / Registration (in): 6.38
Far Side Inside Diameter (in): 8.46
Product Description: Brake Rotor, ULGT, Driver Side, Slotted, 11.75 in OD, 1.000 in Thick, 8 x 7.000 in Bolt Pattern, Iron, Black Oxide, Each Pit Stop USA sells Wilwood GT 16 Vane Spec-37 Rotor - LH - .810" Width - 11.75" Diameter - 8 x 7" Bolt Circle at low everyday prices. Be sure to check out all our the products from Wilwood Engineering including Wilwood Disc Brake Rotors.