{"product_id":"wilwood-120-11875","title":"Wilwood Anodized D154 Caliper for 0.81-Inch-Wide Rotors, Twin 1.12-Inch Bores","description":"\u003cp\u003eThe anodized D154 is configured for a nominal 0.81-inch rotor width with two small 1.12-inch stainless pistons. It uses the GM metric floating mount and D154 pad arrangement. For motorsport, street-performance and specialized braking applications, Wilwood Engineering designs and manufactures calipers, brake rotors, master cylinders, valves, fittings and brake lines. The disc brake company was founded by Bill Wood in 1977 and is based in Camarillo, California.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-11875. 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\u003eHydraulic inlet thread: M10 x 1.50. Use a fitting with the correct thread and sealing seat.\u003c\/li\u003e\n\u003cli\u003ePad fit is type D154. Match the pad dimensions and compound to the rotor and intended braking conditions.\u003c\/li\u003e\n\u003cli\u003eNominal rotor width 0.81 inch; compatible outside diameter from 11.00 through 12.19 inches. Specified rotor-width limits: 0.70–0.81 inch.\u003c\/li\u003e\n\u003cli\u003eBore configuration 1.12 inches across 2 pistons; piston material: stainless steel. Hydraulic effective area: 1.98 square inches.\u003c\/li\u003e\n\u003cli\u003eCaliper weight: approximately 4.6 lb.\u003c\/li\u003e\n\u003cli\u003ePiston dust boots: not fitted.\u003c\/li\u003e\n\u003cli\u003eConstruction and surface: forged aluminum housing finished in Type III anodize.\u003c\/li\u003e\n\u003cli\u003eBracket interface: 5.46-inch floating centers with 0.69-inch holes. Specified mount height: 0.37 inches; orientation: universal.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eMatch the 1.98-square-inch hydraulic area to the required braking balance. Confirm the 5.46-inch slide-pin centers and actual rotor offset before replacing another D154 configuration.\u003c\/p\u003e\u003cp\u003ePMB Performance has worked with brake components for over 20 years. Share the required piston sizing, rotor measurements and bracket drawing for help checking the match.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764014153906,"sku":"120-11875","price":222.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/120-11875-xl.jpg?v=1792508624","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-11875","provider":"PMB Performance","version":"1.0","type":"link"}