{"product_id":"wilwood-140-14838-dr","title":"Wilwood Ford F-100 1957–1967 Front SRP Brake Upgrade, Red Superlite Calipers, 14-Inch Rotors and Aluminum Hubs","description":"\u003cp\u003eThis Wilwood Superlite 6R kit is a front 14-inch hub conversion for Ford F-100 1957–1967 Drum-Spindle Trucks. Separate aluminum hubs and hats carry 14 x 1.10-inch rotors, paired with narrow six-piston Superlite calipers. Bill Wood founded Wilwood Engineering in 1977. Based in Camarillo, California, the company designs and manufactures complete disc brake systems and individual calipers, brake rotors, master cylinders, valves, fittings and brake lines for motorsport, street-performance and specialized installations.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 140-14838-DR.\u003c\/li\u003e\n\u003cli\u003eFriction surface and size: srp drilled \u0026amp; slotted; 14.00 in; 355.6 mm diameter x 1.10 in; 27.94 mm thickness. The rotor material is Spec-37 Iron in a vented design.\u003c\/li\u003e\n\u003cli\u003eThe calipers are Superlite 6R units with a Red Powder Coat exterior. A forged aluminum body locates 6 stainless pistons; attachment is radial mount.\u003c\/li\u003e\n\u003cli\u003eThe matched pads use BP-10. Manufacturer bore figures for the caliper are 1.62, 1.12, 1.12 inches.\u003c\/li\u003e\n\u003cli\u003eThe caliper accepts the listed 1\/8-27 NPT hydraulic connection.\u003c\/li\u003e\n\u003cli\u003e5 x 4.5 in; 5 x 114.3 mm; 5 x 4.75 in; 5 x 120.65 mm is the listed wheel mounting pattern(s) dimension. Wheel-stud thread: 1\/2-20.\u003c\/li\u003e\n\u003cli\u003eThis is a two-piece disc arrangement using aluminum hats in Black E-Coat.\u003c\/li\u003e\n\u003cli\u003eAluminum hubs are provided separately from the rotor components, with the specified wheel patterns and studs.\u003c\/li\u003e\n\u003cli\u003eWheel minimum: 18 in; 457.2 mm. Confirm the complete wheel shape and mounting hardware clear the brake drawing.\u003c\/li\u003e\n\u003cli\u003eNo spindle, booster or master cylinder is included; the kit does contain mounting hardware for the stated installation.\u003c\/li\u003e\n\u003cli\u003eBrake lines are a separate purchase. Verify end fittings, safe routing and the length needed for this application. Separate reference: 220-11237.\u003c\/li\u003e\n\u003cli\u003eThis listing supplies one kit for the documented brake configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eConfirm the listed 1957–1967 F-100 factory drum spindle, with 4 x 2 specified for 1959–1967. Follow DS-1264 for bearing and bracket installation. The five-lug wheel patterns are 5 x 4.50 and 5 x 4.75 inches; the kit is distinct from the Classic Series 5 x 5.50-inch option. 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\u003ePMB Performance has more than 20 years of experience with parts and fitment. We can help review the specified kit against your vehicle's actual spindle, axle or existing brake components and wheel-clearance information.\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":67757016842418,"sku":"140-14838-DR","price":2564.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/140-14838-DR_kit-xl.jpg?v=1792443106","url":"https:\/\/pmbperformance.com\/products\/wilwood-140-14838-dr","provider":"PMB Performance","version":"1.0","type":"link"}