The Wilwood D8‑4 rear caliper in black is a direct bolt‑on replacement for OE rear calipers on 1965–1982 Corvettes, combining corrosion‑resistant materials with upgraded sealing. Forged billet aluminum construction and stainless steel pistons address the rust and bore pitting issues of original cast iron designs, providing a long‑lasting rear caliper option for classic Corvette restorations and upgrades.
Wilwood Caliper-D8-4 Rear Black 1.38in Pistons 1.25in Disc