Wilwood Rotor-GT48 SPC-37-LH 12.19 x 1.25 - 8 on 7.00in 1997-buick-riviera-esi4418621 10 Layer Progressive Cotton Gauze

10 Layer Progressive Cotton Gauze Oiled Media

All tips are individually adjustable

Includes all necessary hardware for ease of installation

1983 Pontiac Firebird/Trans Am (RWD) — LS Swap

Part #23520 Cam/Cas +/- 1

Wilwood Rotor-GT48 SPC-37-LH 12.19 x 1.25 - 8 on 7.00in 1997-buick-riviera-esi4418621 10 Layer Progressive Cotton GauzeWilwood'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. Combined with our proven GT Series