Wilwood D52 Rear 2-Piston Caliper Kit for Custom Applications Forged Aluminum

Wilwood D52 Rear 2-Piston Caliper Kit — Forged Aluminum for Custom Applications Upgrade rear braking performance with the Wilwood D52 Rear 2-Piston Caliper Kit. Designed as a direct bolt-on replacement for many factory single-piston rear calipers, the D52 delivers improved bias control, reduced weight, and high-temperature reliability for street and track use. Forged billet aluminum body for maximum strength and significant weight savings over OE cast units. Stainless steel pistons and competition-style high-temperature seals resist rust, bore pitting, and seal failure. Optimized piston area (2.46 sq. in.) for proper front/rear bias not typically available from OEM calipers. Direct bolt-on fit — mounts in the stock location over stock rotors and uses original-style OE D52 pads. OE-compatible line fitting — accepts standard 7/16-20 banjo bolt brake lines. Includes hardened slide pins and BP-10 high-friction pads for immediate, reliable braking performance. Wheel clearance — fits most wheels that clear the factory calipers; ideal for custom installations. The Wilwood D52 Rear kit is engineered for low maintenance and consistent stopping power under repeated high-temperature use. Perfect for custom rear applications where precise bias, durability, and weight reduction matter.