{"product_id":"wilwood-140-12100-bk","title":"Wilwood Front Black D154 Caliper and BP-10 Pad Kit, Dual 1.62-Inch Pistons for 0.81-Inch-Wide Rotors","description":"\u003cp\u003eThe black D154 calipers in this Wilwood front kit are configured for 0.81-inch-wide rotors and two 1.62-inch pistons per body. Pads and hardened slide pins are supplied, while rotors, spindles and hydraulic hoses are not. The narrow-rotor configuration must be selected by the installed brake hardware rather than a generic D154 reference. Wilwood Engineering was founded by Bill Wood in 1977 and is based in Camarillo, California. The company designs and manufactures disc brake systems and components, including calipers, brake rotors, master cylinders, valves, fittings, and brake lines. Its product range serves motorsport, street-performance, and specialized applications, with individual components selected to match the requirements of the complete brake system.\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 140-12100-BK\u003c\/li\u003e\n\u003cli\u003eType: D154 Front Caliper Kit\u003c\/li\u003e\n\u003cli\u003eCalipers: D154; 2 pistons per caliper; Black Powder Coat; floating mounting.\u003c\/li\u003e\n\u003cli\u003ePiston bores: 1.62, 1.62 inches; Stainless pistons. Included pad compound: BP-10.\u003c\/li\u003e\n\u003cli\u003eMating rotor width: 0.81 inches. Rotors, hubs, spindles and mounting brackets are not included; verify the existing or separately engineered D154 mount.\u003c\/li\u003e\n\u003cli\u003eHydraulic connection: M10 × 1.50 banjo inlet. Included package: paired calipers, BP-10 pads and hardened slide pins; hoses and sealing hardware are separate as required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eCompare the rotor width and caliper mount to DS843 before ordering. Check master-cylinder capacity and front\/rear balance for the selected twin-piston area, particularly where the original system has been changed. Suitable original hoses with the correct M10 × 1.50 banjo connection may adapt, but other line ends require compatible replacement plumbing. Ensure the retained rotors meet service dimensions, the bodies slide freely and the wheels clear the calipers throughout rotation.\u003c\/p\u003e\u003cp\u003eWilwood installation documents: \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds843.pdf\"\u003eInstallation instructions\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003ePMB Performance has over 20 years of brake-system experience. Contact us with your vehicle, axle or spindle details and wheel measurements for fitment help.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCalifornia Proposition 65 warning, brake pads only:\u003c\/strong\u003e WARNING: This product can expose you to chemicals including Arsenic, Cadmium, Chromium (Hexavalent compounds), Lead, Nickel, Cobalt and Antimony Trioxide which are known to the State of California to cause cancer or other reproductive harm. For more information go to \u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\"\u003ewww.p65warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67765566210226,"sku":"140-12100-BK","price":501.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/140-12100-BK_kit-xl.jpg?v=1792520795","url":"https:\/\/pmbperformance.com\/products\/wilwood-140-12100-bk","provider":"PMB Performance","version":"1.0","type":"link"}