{"product_id":"wilwood-140-14837-d","title":"Wilwood 1957–1967 F-100 Front Drilled Disc Conversion, Black Superlite Calipers, 12.88-Inch SRP Rotors and Separate Hubs","description":"\u003cp\u003eThis Wilwood Superlite 6R kit is a front 12.88-inch hub brake conversion for 1957–1967 Ford F-100 Factory Drum Spindles. The hub kit supplies separate aluminum wheel hubs, rotor hats and 12.88-inch Spec-37 rotor rings with six-piston calipers. Wilwood Engineering, founded by Bill Wood in 1977, is based in Camarillo, California. The manufacturer supplies disc brake systems for motorsport, street-performance and specialized applications, including calipers, rotors, master cylinders, valves, fittings and brake lines that must work together as a complete system.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 140-14837-D.\u003c\/li\u003e\n\u003cli\u003eMatch the Superlite 6R caliper architecture when selecting related components: radial attachment, 6 stainless pistons, forged aluminum body and Black Powder Coat finish.\u003c\/li\u003e\n\u003cli\u003ePad selection is BP-10; piston-bore measurements are 1.62, 1.12, 1.12 inches. Confirm those values for any system changes.\u003c\/li\u003e\n\u003cli\u003eFor rotor replacement, match all four specifications: 12.88 in; 327.15 mm outside diameter, 1.10 in; 27.94 mm thickness, Spec-37 Iron and the srp drilled \u0026amp; slotted surface. Rotor construction: vented.\u003c\/li\u003e\n\u003cli\u003eFor the rotor-to-hub interface, the kit supplies separate aluminum hats finished in Black E-Coat.\u003c\/li\u003e\n\u003cli\u003eWheel mounting is through the included aluminum hubs; check their exact lug circles and stud threads before selecting wheels.\u003c\/li\u003e\n\u003cli\u003eAttachment dimensions to confirm are 5 x 4.5 in; 5 x 114.3 mm; 5 x 4.75 in; 5 x 120.65 mm for the wheel mounting pattern(s) and 1\/2-20 for the wheel-stud thread.\u003c\/li\u003e\n\u003cli\u003eUse a compatible hose adapter for the caliper's 1\/8-27 NPT inlet.\u003c\/li\u003e\n\u003cli\u003eIncluded installation parts cover the kit mounting hardware, with spindles, brake booster and master cylinder excluded.\u003c\/li\u003e\n\u003cli\u003eBefore ordering wheels, check the full inside profile against the drawing and the published 17 in; 431.8 mm minimum diameter.\u003c\/li\u003e\n\u003cli\u003ePlan the hydraulic connection separately: this kit has no hoses. Check line length and end fittings against the vehicle. Separate reference: 220-11237.\u003c\/li\u003e\n\u003cli\u003eOne brake kit is supplied for the specified application and axle position.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eUse the listed F-100 drum-spindle years; 1959–1967 entries specify 4 x 2. Match the factory spindle and DS-1263 bearing\/locknut configuration. These hubs use 5 x 4.50\/5 x 4.75-inch patterns, not the 5 x 5.50 pattern of the smaller one-piece Classic Series kit. Models covered: F-100. Use the complete application table at the bottom for the precise year, submodel, brake option and note attached to each row.\u003c\/p\u003e\u003cp\u003eFor fitment assistance, provide PMB Performance with the existing brake configuration and measured mounting\/wheel details. Our 20+ years of parts experience support checking the complete assembly rather than relying only on a model name.\u003c\/p\u003e\u003ch3\u003eManufacturer Warning\u003c\/h3\u003e\u003cp\u003eApplicable to the included brake pads only: Wilwood warns of exposure to arsenic, cadmium, hexavalent chromium compounds, lead, nickel, cobalt and antimony trioxide, chemicals known to California to cause cancer or reproductive harm. More information: www.P65Warnings.ca.gov.\u003c\/p\u003e\u003cdiv class=\"fitment-table-wrap\" style=\"overflow-x:auto\"\u003e\u003ctable class=\"specs\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003cth\u003eModel option\u003c\/th\u003e\n\u003cth\u003eFront brakes\u003c\/th\u003e\n\u003cth\u003eRear brakes\u003c\/th\u003e\n\u003cth\u003eKit application\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1957-1958\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-100\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003ctd\u003eFront Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1959-1967\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-100\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003e4 x 2\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003ctd\u003eFront Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67757016645810,"sku":"140-14837-D","price":2354.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/140-14837-D_kit-xl.jpg?v=1792443101","url":"https:\/\/pmbperformance.com\/products\/wilwood-140-14837-d","provider":"PMB Performance","version":"1.0","type":"link"}