Wilwood 120-10937-RD D52 2-Piston Front Brake Caliper - Red

The Wilwood 120-10937-RD D52 Brake Caliper is a direct bolt-on 2-piston replacement for the factory original single-piston calipers used on many 1968-1996 GM passenger vehicles and trucks.

Designed for street and track applications, the D52 caliper features a lightweight forged billet aluminum body, stainless steel pistons, and competition-style high-temperature seals. This construction helps address common issues associated with original-equipment calipers, including rust, bore pitting, and seal deterioration.

The aluminum construction also provides substantial weight savings compared with traditional OE-style iron calipers while maintaining reliable braking performance at elevated temperatures.

Vehicle Application

Designed as a direct bolt-on replacement for the factory original single-piston front calipers found on many 1968-1996 GM passenger vehicles and trucks.

Important Fitment Note: This does not mean the caliper fits every 1968-1996 GM vehicle. Exact compatibility depends on the vehicle's original brake configuration, rotor dimensions, and application. Verify compatibility before ordering.

Key Features & Benefits

• D52-style 2-piston brake caliper
• Direct bolt-on replacement for applicable factory single-piston GM calipers
• Designed for many 1968-1996 GM passenger vehicles and trucks
• Forged billet aluminum caliper body
• Stainless steel pistons
• Competition-style high-temperature seals
• Helps eliminate common OE caliper rust and bore-pitting issues
• Provides significant weight savings compared with traditional OE-style calipers
• Designed for reliable high-temperature operation
• Suitable for applicable street and track applications
• Red finish

Technical Specifications

Important Notes

• Verify exact vehicle and brake-system compatibility before purchase.
• The stated 1968-1996 application range covers many GM passenger vehicles and trucks, not every GM model produced during those years.
• Confirm rotor thickness and original caliper configuration before installation.