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Product details
Check the 4.75-inch mounting centers before fitting this red Wilwood EPB left electric parking brake caliper. The component is sold individually and uses 1.25-inch bore in its nominal 0.62-inch rotor-width configuration. The Wilwood disc brake range is designed and manufactured for motorsport, street-performance and specialized applications. It includes brake lines, fittings, valves and master cylinders together with calipers and brake rotors. Wilwood Engineering was founded in 1977 by Bill Wood and is based in Camarillo, California; its components must be matched to the complete braking system. An electric motor and reduction drive operate this separate parking caliper. The brake-system controller, harness and dashboard switch are separate components. Mounting geometry, motor clearance and rotor width must all be checked; this is one caliper rather than a complete parking-brake conversion.
Technical Details
- Manufacturer part number: 120-16981-RD
- Component: Electric Parking Brake; one individual caliper
- Placement: Left
- Construction and finish: aluminum / Steel; Red Powder Coat
- Mounting interface: Lug; mounting centers 4.75 inches
- Mount height: 0.36 inches
- Hydraulic inlet: none; this is a separate parking caliper
- Nominal rotor width: 0.62 inches; usable range requires confirmation
- Rotor diameter range: 11.00–14.00 inches
- Caliper weight reference: 5.0 lb
- Pistons: 1; steel; bore dimensions 1.25 inches
- Actuation: electric motor and gear drive
- Dust boots: No
- Brake pad shape: 6407; shape number does not specify a friction compound
One electric parking caliper with its motor; the control module, harness, dashboard switch, rotor and vehicle-specific mounting adapters are separate. Confirm the required pad configuration before assembly.
Fitment & Compatibility
This is the nominal 0.62-inch EPB configuration, not a guarantee that a 0.62-inch-wide rotor is usable. Confirm the permitted width range directly with Wilwood before ordering: its product-page limits and FL567 do not agree. Verify the 4.75-inch mounting plate, motor side and separate controller, wiring and switch. Do not fabricate the installation until the rotor clearance is confirmed.
Wilwood caliper specifications · Wilwood technical reference
For a modified brake system, provide its existing component specifications along with the vehicle details. PMB Performance has over 20 years of parts and fitment experience to help check the assembly before purchase.
