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Wilwood GM D52 Dual Piston Floating Caliper Pair Black 120-10937-BK

SKU: 120-10937-BK x2

Availability: In stock

Handling Time: 30 Days


This item will ship directly from Wilwood Engineering in Southern California.

Black D52 Dual Piston Floating Caliper Pair

  • Fits
  • 1968 - 1996 GM Vehicles with D52 single piston Calipers

This is a Direct Replacement Caliper for GM cars that use the D52 Pad in their Caliper.

The D52 caliper is a direct bolt-on 2 piston replacement for the factory original single piston calipers on many 1968-96 GM Passenger Vehicles and Trucks. Forged billet aluminum bodies, stainless steel pistons, and competition style high-temperature seals put and end to the rust, bore pitting, and seal failures that plague the OE caliper design. D52 calipers provide low-maintenance performance and a huge weight savings with high temperature reliability for the street and track.

D52 calipers mount in the stock location over stock rotors, use the original style OE D52 brake pads and an OE 7/16-20 banjo bolt brake line. Calipers can be used with most wheels that clear the OE calipers. The front calipers with 2.00" piston provide 6.28 cubic inches of piston area per caliper, to maintain the original front to rear brake bias and use of the OE master cylinder. D52 Calipers come with hardened slide pins.

The caliper inlet port is threaded for use with a 7/16-20 banjo bolt or a line adapter using crush washers as a seal. The OE rubber lines can be used from any vehicle equipped with a 7/16-20 banjo. For later model vehicles that were originally equipped with metric connections, a new line kit will be required.

  • Rotor Compatibility:
  • Rotor Width(In): 1.04
  • Maximum Rotor Width(In): 1.04
  • Minimum Rotor Width(In): 0.81
  • Maximum Rotor Diameter(In): 12
  • Minimum Rotor Diameter(In): 11

  • Brake Pad Specifications:
  • Brake Pad Type 1: D52
  • Total Pad Area (in): 10
  • Total Pad Volume (in): 3.9

  • Piston Specifications:
  • Piston 1 Bore(In): 2
  • Piston 2 Bore(In): 2

Total Piston Area (in): 6.28

  • Mounting Specifications:
  • Mount Type: Floating
  • Mount Side: Universal
  • Mount Center(In): 7.06
  • Mount Hole Size(In): 0.69
  • Mount Height(In): 0.77

Color Options Available
Please specify at checkout

Red Powdercoat

Black Powdercoat

Black Anodized

Please use the "Ask a question" link at the bottom of our description, select "Other" and follow the instructions to advise us of your Color choice.
Your Order will be delayed until we recieve the information