Fitment questions?
Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.
Product details
This black Wilwood MC4 is a right-hand cable-operated parking brake caliper for nominally 0.81-inch-wide rotors. The included steel mounting plate uses 2.00-inch mounting centers. It provides a separate mechanical parking brake rather than hydraulic service braking. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California. The company makes disc brake systems and components, including calipers, rotors, master cylinders, valves, fittings and brake lines for motorsport, street-performance and specialized applications.
The MC4 is a separate cable-operated parking brake caliper, not a hydraulic service caliper. Its lever can be clocked in three positions for cable routing, with a return spring and a manual wear adjuster. The lever accepts a 0.310-inch barrel-ended cable.
Technical Details
- Manufacturer part number: 120-15353-BK
- Function: Separate mechanically operated parking brake caliper
- Mounting plate: 2.00-inch mounting centers
- Rotor width: 0.81-inch nominal; 0.70–0.81-inch range
- Construction: Die-cast aluminum body with a forged aluminum anvil
- Body finish: Black Powder Coat
- Cable pull: Right hand; lever clockable in three positions
- Rotor diameter: 11.00–14.00 inches
- Piston: 1.19-inch aluminum, dust booted
- Adjustment: Manual wear adjuster and cable return spring
- Included components: One caliper with mounting plate and parking brake pads
- Cable end: 0.310-inch barrel end
Fitment & Compatibility
Use a separate parking brake cable with the correct barrel end and sufficient lever travel. Check cable pull direction, lever clearance and mounting-plate position. This mechanical caliper does not connect to a hydraulic brake hose.
Parking pads and the mounting plate are included. Match the parking brake cable, rotor position, bracket placement and cable routing to the vehicle.
Ask PMB Performance for help comparing this caliper with your existing assembly. Our over 20 years of experience are most useful when you provide rotor size, mounting details and the current piston configuration.
