{"product_id":"wilwood-120-11873-bk","title":"Wilwood Black D154 Caliper, 0.81-Inch Rotor-Width Channel \/ 1.62-Inch Stainless Bores","description":"\u003cp\u003eThis black D154 has two 1.62-inch stainless bores and a nominal 0.81-inch rotor-width channel. The smaller rotor opening distinguishes it from the same-area 1.04-inch-width version. With a range spanning calipers, brake rotors, master cylinders, valves, fittings and brake lines, Wilwood Engineering designs and manufactures complete disc braking systems and their components. Bill Wood founded the Camarillo, California-based company in 1977 for a market now covering motorsport, street-performance and specialized applications.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-11873-BK. Component: D154 Single \u0026amp; Dual Piston Floater caliper.\u003c\/li\u003e\n\u003cli\u003eSupply: one brake caliper, not a complete axle brake kit. Match the mating rotor, pads, bracket and connection hardware to the installation.\u003c\/li\u003e\n\u003cli\u003ePiston dust boots: not fitted.\u003c\/li\u003e\n\u003cli\u003ePistons: 2 stainless steel; bore specification: 1.62 inches. Effective piston area: 4.12 sq in.\u003c\/li\u003e\n\u003cli\u003eCompatible brake pad shape: D154; choose the required compound for the brake system.\u003c\/li\u003e\n\u003cli\u003eRotor compatibility: nominal width 0.81 inch; diameter 11.00–12.19 inches. Specified rotor-width limits: 0.70–0.81 inch.\u003c\/li\u003e\n\u003cli\u003eCaliper weight: approximately 4.6 lb.\u003c\/li\u003e\n\u003cli\u003eMounting: floating, 5.46-inch centers; universal orientation. Mount holes: 0.69 inch; height: 0.37 inches.\u003c\/li\u003e\n\u003cli\u003eBody: forged aluminum; finish: Black powder coat.\u003c\/li\u003e\n\u003cli\u003eHydraulic inlet thread: M10 x 1.50. Use a fitting with the correct thread and sealing seat.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eMatch the 4.12-square-inch hydraulic area and the rotor's centerline together. Verify 5.46-inch slide-pin spacing, adequate sliding travel and the M10 x 1.50 inlet connection.\u003c\/p\u003e\u003cp\u003ePMB 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.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764013760690,"sku":"120-11873-BK","price":222.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/120-11873-BK-xl.jpg?v=1792508620","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-11873-bk","provider":"PMB Performance","version":"1.0","type":"link"}