{"product_id":"wilwood-140-16138-dr","title":"Wilwood Rear Red-Caliper Dynalite Conversion with EPB and Drilled Rotors for Big Ford Bronco 2.36-Inch Axle Geometry","description":"\u003cp\u003eDrilled 12.19-inch rotor\/hat assemblies are supplied with red Dynalite and matching red EPB calipers in this rear kit. The selected geometry is Big Ford Bronco with 2.36 inches of axle offset; vehicle identity does not replace those measurements. Wilwood Engineering has its base in Camarillo, California and was founded by Bill Wood in 1977. The company’s work covers disc brake systems and components for specialized vehicles, street-performance applications and motorsport. Calipers, brake rotors, master cylinders, valves, fittings and brake lines must be chosen with the rest of the braking system in mind.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number — 140-16138-DR; supplied as one rear axle brake kit.\u003c\/li\u003e\n\u003cli\u003eMechanical contents — Separate wheel hubs are not included; mounting hardware supplied; spindles not included.\u003c\/li\u003e\n\u003cli\u003eRotor dimensions — 12.19 in; 309.63 mm outside diameter; 0.81 in; 20.57 mm thick.\u003c\/li\u003e\n\u003cli\u003eCaliper finish and port — Red Powder Coat; hydraulic inlet 1\/8-27 NPT.\u003c\/li\u003e\n\u003cli\u003eHydraulic installation — Hydraulic lines and fittings are separate and must be selected for the vehicle; master cylinder not included; brake booster not included.\u003c\/li\u003e\n\u003cli\u003eHydraulic service calipers — Forged Dynalite Internal; 4 pistons per caliper; Forged Aluminium body; lug mounting; Stainless pistons.\u003c\/li\u003e\n\u003cli\u003eRotor material and surface — Iron; vented; SRP Drilled \u0026amp; Slotted; surface finish Black Electro Coat.\u003c\/li\u003e\n\u003cli\u003eCataloged rotor\/hat mounting-hole pattern — 5 x 4.5 in; 5 x 114.3 mm; 5 x 5.5 in; 5 x 139.7 mm bolt circle; cataloged stud-hole clearances 0.56 in; 14.22 mm; 0.64 in; 16.26 mm. The existing hub or axle flange determines the vehicle wheel pattern and stud specification. These rotor\/hat drillings do not convert that pattern.\u003c\/li\u003e\n\u003cli\u003eSupplied service pads — BP-10 compound; verify suitability for the intended operating conditions.\u003c\/li\u003e\n\u003cli\u003eMinimum nominal wheel diameter — 15 in; 381 mm; full spoke\/barrel clearance must be checked using the installation drawing.\u003c\/li\u003e\n\u003cli\u003eParking-brake package — Two separate electric parking calipers, control unit, switch with pigtail and universal wiring harness included; vehicle electrical connections require installation.\u003c\/li\u003e\n\u003cli\u003eRear axle interface — Big Ford Bronco housing flange; 2.36 in; 59.94 mm axle offset. Measure the installed assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eMatch the actual rear axle to the Big Ford Bronco diagram and 2.36-inch offset before disassembly. Verify the bearing arrangement, axle register and wheel-bolt pattern independently, including any changes made during a previous axle conversion. Use the full 15-inch minimum wheel envelope for both caliper positions. DS1411 identifies the 1966–1977 Ford Bronco 11 x 1.75-inch drum axle; choose this kit’s specific offset, not the alternative shown in the same manual.\u003c\/p\u003e\u003cp\u003eThe fitment table below is subject to physical axle-interface confirmation. Check housing flange, bearing arrangement, offset, wheel-stud pattern and center register before ordering. For a 1990 Lincoln Town Car, identify the actual axle and confirm the specified interface; do not select this conversion from model and year alone.\u003c\/p\u003e\u003cp\u003eThe EPB is a parking-hold system, not an emergency stopping brake. It includes a separate left\/right motor-driven caliper pair, control unit, switch with pigtail and universal wiring harness. Vehicle power, ground, ignition\/accessory connections and protected cable routing must be installed to DS1353; it is not a plug-in factory-harness replacement.\u003c\/p\u003e\u003cp\u003eFor help checking the installation, contact PMB Performance with the vehicle year and photographs of the existing brakes. Our more than 20 years of parts experience helps identify the details that model names alone cannot settle.\u003c\/p\u003e\u003cp\u003eReview the \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds1411.pdf\"\u003eInstallation instructions\u003c\/a\u003e, \u003ca href=\"https:\/\/www.wilwood.com\/Images\/BrakeKits\/Axle-Offset-Worksheet-Wilwood.pdf\"\u003eTechnical bulletin\u003c\/a\u003e, \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds1353.pdf\"\u003eEPB mounting and wiring instructions\u003c\/a\u003e before selecting hardware or checking wheel clearance.\u003c\/p\u003e\u003ch3\u003eManufacturer Warning\u003c\/h3\u003e\u003cp\u003eApplicable to brake pads only. 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 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\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\u003ctr\u003e\n\u003ctd\u003e1990\u003c\/td\u003e\n\u003ctd\u003eLincoln\u003c\/td\u003e\n\u003ctd\u003eTown Car\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003eDisc\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003ctd\u003eRear Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67757382041778,"sku":"140-16138-DR","price":2518.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/140-16138-DR_kit-xl.jpg?v=1792447228","url":"https:\/\/pmbperformance.com\/products\/wilwood-140-16138-dr","provider":"PMB Performance","version":"1.0","type":"link"}