{"product_id":"wilwood-120-17144-bk","title":"Wilwood Black Left MC4 Caliper, 1.19-Inch Piston Bore","description":"\u003cp\u003eWilwood MC4 calipers must be matched by width and mounting configuration. This black left mechanical parking brake caliper has 1.19-inch bore dimensions, a 2.00-inch mounting span and the 1.10-inch-wide rotor specification. MC4 is a separate cable-operated parking caliper with a manual wear adjuster and return spring. Its lever accepts a 0.310-inch barrel-ended cable and can be clocked for routing. Pads and the caliper mounting plate are supplied; parking cables and a vehicle-specific conversion are separate. 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.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-17144-BK\u003c\/li\u003e\n\u003cli\u003eComponent: MC4 Mechanical; one individual caliper\u003c\/li\u003e\n\u003cli\u003ePlacement: Left\u003c\/li\u003e\n\u003cli\u003eConstruction and finish: Cast aluminum; Black Powder Coat\u003c\/li\u003e\n\u003cli\u003eNominal rotor width: 1.10 inches\u003c\/li\u003e\n\u003cli\u003eRotor width range: 0.99–1.10 inches\u003c\/li\u003e\n\u003cli\u003eRotor diameter range: 11.00–14.00 inches\u003c\/li\u003e\n\u003cli\u003eCaliper weight reference: 3.8 lb\u003c\/li\u003e\n\u003cli\u003eMounting interface: Floating; mounting centers 2.00 inches\u003c\/li\u003e\n\u003cli\u003eMounting-hole diameter: 0.67 inches\u003c\/li\u003e\n\u003cli\u003eHydraulic inlet: none; this is a separate parking caliper\u003c\/li\u003e\n\u003cli\u003ePistons: 1; aluminum; bore dimensions 1.19 inches\u003c\/li\u003e\n\u003cli\u003eActuation: mechanical cable with manual wear adjustment\u003c\/li\u003e\n\u003cli\u003eDust boots: Yes\u003c\/li\u003e\n\u003cli\u003eBrake pad shape: 6407; shape number does not specify a friction compound\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSupplied as one mechanical caliper with pads and its mounting plate. The parking cable and any vehicle-specific mounting adapters are separate.\u003c\/p\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eConfirm the cable pull direction, the 2.00-inch offset mounting plate and the rotor centerline. Check that the cable has the required 0.310-inch barrel end and that the lever can return fully. This is one parking caliper; it does not replace the hydraulic service caliper.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.wilwood.com\/Calipers\/CaliperProd?itemno=120-17144-BK\"\u003eWilwood caliper specifications\u003c\/a\u003e · \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/Flyers\/fl305.pdf\"\u003eWilwood technical reference\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003ePMB Performance has over 20 years of experience with parts and brake fitment. Send the installed rotor dimensions, bracket measurements and hydraulic details so we can help compare the component before you order.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764060782770,"sku":"120-17144-BK","price":243.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/120-17144-BK-xl.jpg?v=1792509222","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-17144-bk","provider":"PMB Performance","version":"1.0","type":"link"}