{"product_id":"wilwood-120-15485-rd","title":"Wilwood Red MC4 Left Mechanical Parking Caliper with Pads and 4.75-Inch Mounting Plate","description":"\u003cp\u003eThis red MC4 provides a separate mechanical parking brake where a cable-operated caliper is required alongside the service brakes. The left-hand floating assembly includes parking pads and a mounting plate on 4.75-inch centers; its rotor-width configuration is nominally 1.10 inches. Cable movement acts through an adjustable lever mechanism, with a return spring and manual compensation for pad wear. Wilwood Engineering’s disc brake range includes calipers, rotors, master cylinders, valves, fittings and brake lines. Bill Wood founded the company in 1977 in California; it is based in Camarillo and serves motorsport, street-performance and specialized brake applications.\u003c\/p\u003e\u003cp\u003eThe 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.\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e 120-15485-RD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Separate mechanically operated parking brake caliper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting plate:\u003c\/strong\u003e 4.75-inch mounting centers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotor width:\u003c\/strong\u003e 1.10-inch nominal; 0.99–1.10-inch range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Die-cast aluminum body with a forged aluminum anvil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody finish:\u003c\/strong\u003e Red Powder Coat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable pull:\u003c\/strong\u003e Left hand; lever clockable in three positions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotor diameter:\u003c\/strong\u003e 11.00–14.00 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston:\u003c\/strong\u003e 1.19-inch aluminum, dust booted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustment:\u003c\/strong\u003e Manual wear adjuster and cable return spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded components:\u003c\/strong\u003e One caliper with mounting plate and parking brake pads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable end:\u003c\/strong\u003e 0.310-inch barrel end\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eA usable installation needs the cable to reach the left-hand lever without binding and to release completely when the parking brake is disengaged. Verify a 0.310-inch barrel end, select the appropriate lever position and center the caliper over a rotor within the 0.99–1.10-inch width range. Check the mounting plate and 11.00–14.00-inch rotor-diameter envelope independently of the vehicle’s hydraulic caliper; the MC4 has no brake-fluid connection.\u003c\/p\u003e\u003cp\u003eParking pads and the mounting plate are included. Match the parking brake cable, rotor position, bracket placement and cable routing to the vehicle.\u003c\/p\u003e\u003cp\u003ePMB Performance’s team has over 20 years of experience with brake components and fitment. We can help review this caliper against the dimensions and hydraulic requirements of your brake system.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764042596530,"sku":"120-15485-RD","price":200.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/120-15485-RD-xl.jpg?v=1792508991","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-15485-rd","provider":"PMB Performance","version":"1.0","type":"link"}