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Product details
Red Wilwood rear EPB calipers include the controller, switch and harness. Confirm the exact rotor-width range with Wilwood before bracket fabrication. This is a separate static-parking system for a custom installation, not a complete service-brake conversion. Founded by Bill Wood in 1977, Wilwood Engineering is based in Camarillo, California. The company designs and manufactures disc brake systems and components, including calipers, brake rotors, master cylinders, valves, fittings and brake lines. Its motorsport, street-performance and specialized applications require individual components matched to the complete brake system.
Technical Details
- Hardware provision: Included; verify the installed fastener engagement
- Not included: brake rotors, vehicle-specific mounting brackets, hydraulic service brakes
- Electronic parking controls: Controller, switch and wiring harness included; retain the supplied 40-amp fuse in the primary 12V positive circuit
- Parking use: Static holding only; not an emergency stopping brake; retain separate hydraulic service braking
- Nominal mating rotor width: 0.62 inch; this is rotor thickness, not rotor diameter; no rotors supplied
- Caliper mounting envelope: 4.75-inch lug-mount centers; nominal rotor diameter envelope 11–14 inches; verify custom bracket geometry
- Manufacturer identification: 140-18031-RD
- Application and supplied quantity: rear conversion kit; Sold as a kit.
- Parking calipers: Electronic Parking Brake; 1 piston per caliper; Red Powder Coat
- Caliper attachment: Lug
- Brake pads supplied: BP-10
- Piston type: Steel
Fitment & Compatibility
The nominal 0.62-inch red EPB selection is for a custom rear parking installation, with rotor-width limits to be confirmed directly with Wilwood before fabrication. Compare the selected caliper family, the 4.75-inch mounting centers and the 11–14-inch nominal diameter envelope against the proposed rotor and wheel. Brackets, rotors and service brakes are separate. Connect the provided switch, control unit and harness according to DS-1353, including the accessory lead, ground and primary 12V feed with its 40-amp fuse intact. Retain hydraulic service brakes and use these electric calipers for static parking only, never emergency stopping.
Wilwood product specifications · Electronic parking installation · Axle measurement worksheet · Wilwood installation and compatibility information · Caliper specifications · Caliper specifications · Wilwood installation and compatibility information
Before purchase, send PMB Performance the rotor width, fabricated bracket dimensions and parking-control installation. Our over 20 years of parts and fitment experience helps identify the installation details that need to be checked.
Manufacturer warning — brake pads only: WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov.
