Wilwood GT 36 Curved Vane Spec-37 Rotor - LH - .810" Width - 12.19" Diameter - 8 x 7.62" - 9.3 lbs. 23011713 Pistons are machined for 5/64"

Pistons are machined for 5/64" top

1964-1986 Ford Mustang

Works with 2" up to 2 1/2" inlet sizes

5mm diameter silicone jacket to protect the Kevlar spiral wound core from heat

Wilwood GT 36 Curved Vane Spec-37 Rotor - LH - .810" Width - 12.19" Diameter - 8 x 7.62" - 9.3 lbs. 23011713 Pistons are machined for 5/64"Wilwood's GT 36 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