Wilwood Red Position 13 CPB Rear Left Parking Caliper, 41mm / 0.81-Inch Rotor Width: Red CPB housing over a dark bracket, viewed at an angle with white branding visible.
Wilwood Red Position 13 CPB Rear Left Parking Caliper, 41mm / 0.81-Inch Rotor Width: representative red CPB front face with white lettering above a dark bracket; the pads and central opening can be seen below.
Wilwood Red Position 13 CPB Rear Left Parking Caliper, 41mm / 0.81-Inch Rotor Width: representative angled red CPB assembly showing the housing, dark mounting bracket and actuator hardware at the back.
Wilwood Red Position 13 CPB Rear Left Parking Caliper, 41mm / 0.81-Inch Rotor Width: representative close view of the CPB actuator housing, metal lever, bracket and coiled return spring.
Wilwood Red Position 13 CPB Rear Left Parking Caliper, 41mm / 0.81-Inch Rotor Width: Red CPB housing over a dark bracket, viewed at an angle with white branding visible.
Wilwood Red Position 13 CPB Rear Left Parking Caliper, 41mm / 0.81-Inch Rotor Width: representative red CPB front face with white lettering above a dark bracket; the pads and central opening can be seen below.
Wilwood Red Position 13 CPB Rear Left Parking Caliper, 41mm / 0.81-Inch Rotor Width: representative angled red CPB assembly showing the housing, dark mounting bracket and actuator hardware at the back.
Wilwood Red Position 13 CPB Rear Left Parking Caliper, 41mm / 0.81-Inch Rotor Width: representative close view of the CPB actuator housing, metal lever, bracket and coiled return spring.

Wilwood Red Position 13 CPB Rear Left Parking Caliper, 41mm / 0.81-Inch Rotor Width

SKU: 120-10112-13-RD

$315.52 Sale
Shipping calculated at checkout.

Fitment questions?

Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.

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Product details

With its red housing and left-hand arrangement, this CPB is a rear hydraulic caliper with an integrated mechanical parking brake. The Position 13 version uses a 41mm piston and nominal 0.81-inch rotor width, so the actuator configuration matters as much as the visible finish. Wilwood Engineering designs and manufactures disc brake systems for motorsport, street-performance and specialized applications. Bill Wood founded the company in 1977; it is based in Camarillo, California, and its component range includes calipers, brake rotors, master cylinders, valves, fittings and brake lines.

Technical Details

  • Manufacturer part number: 120-10112-13-RD. Component: Combination Parking Brake caliper.
  • Supply: one CPB caliper assembly with integrated cable parking actuation. Rotor, line and parking-cable compatibility must be checked as part of the complete rear brake arrangement.
  • Brake pad profile D340; select friction material for the actual operating conditions.
  • The rotor channel is specified for 0.81-inch nominal width. Rotor outside diameter: 11.00 to 13.00 inches. Specified rotor-width limits: 0.75–0.81 inch.
  • Caliper weight: approximately 6.1 lb.
  • Hydraulic inlet thread: M10 x 1.00. Use a fitting with the correct thread and sealing seat.
  • 5.98-inch radial mounting pattern, left hand; mounting height 2.08 inches and hole size 0.39 inch.
  • Red powder coat finish on an aluminum / steel caliper body.
  • Piston dust boots: included.
  • 1 steel piston with 1.62-inch bore diameter. The specified effective area is 2.06 sq in.

Fitment & Compatibility

Measure bracket spacing and rotor offset, then verify the Position 13 assembly against the required cable arrangement. Its M10 x 1.00 inlet and 5.98-inch radial mounting centers must be accommodated in the installation.

PMB Performance brings more than 20 years of experience to brake-part selection. Include the existing caliper, rotor and mounting details when requesting help with this assembly.