Wilwood Aero front big brake kit features 14‑inch drilled/slotted rotors and black Aero6 calipers for period GM applications. Fitment is listed for 1970–1981 F‑body and 1975–1979 A‑ and X‑body vehicles. The assembly is intended to be installed with a Wilwood Pro Drop spindle; check required hardware and pad fitment for your specific vehicle before purchase.
Wilwood 70-81 FBody/75-79 A&XBody AERO6 Frt BBK 14in D/S Rtr Blk Calipers Use w/ Pro Drop Spindle