{"product_id":"wilwood-140-13665-r","title":"Wilwood GT-Slotted Bronco Rear Kit with Red Superlite Calipers and Internal Parking Brake, New Style Axle Ends, 2.36-Inch Offset","description":"\u003cp\u003eThe GT-slotted version gives the specified New Style Bronco axle a two-piece rear rotor package with red Superlite 4R calipers. Its mechanical parking shoes are separate from the hydraulic service calipers, and operate within the iron hat's drum surface. This is a Wilwood Engineering conversion package. Bill Wood founded the company in 1977, and it is based in Camarillo, California. Wilwood designs and manufactures disc brake systems and components, from calipers and brake rotors to master cylinders, valves, fittings and brake lines. Its motorsport, street-performance and specialized applications require each component to match the complete brake system.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Wilwood; manufacturer part number: 140-13665-R. Supplied quantity: Sold as a kit.\u003c\/li\u003e\n\u003cli\u003eApplication category: Rear Brake Kits - Street Performance. Axle\/spindle category: Rear Kits. Brake function: Disc; Parking.\u003c\/li\u003e\n\u003cli\u003eSeparate wheel hubs included: No. Retain only the hub arrangement specified for this kit.\u003c\/li\u003e\n\u003cli\u003eMounting hardware included: Yes. Spindles included: No. Master cylinder included: No. Brake booster included: No.\u003c\/li\u003e\n\u003cli\u003eFlexible brake lines included: No. Select the vehicle-end connection and routing separately.\u003c\/li\u003e\n\u003cli\u003eInternal parking-shoe assemblies are included. The vehicle cable\/clevis connection is separate; parking cable kit 330-9371 is a separately selected option, not included.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eCalipers: 4 stainless pistons per caliper; radial mounting; forged aluminium bodies. Color: Red. Finish: Red Powder Coat. Inlet thread: 1\/8-27 NPT.\u003c\/li\u003e\n\u003cli\u003eCaliper family: Forged Narrow Superlite 4R. Brake-pad compound: BP-10.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eWheel interface: 5 x 5.5 in; 5 x 139.7 mm. Rotor\/hat wheel-stud clearance: 0.640 in; 16.26 mm.\u003c\/li\u003e\n\u003cli\u003eNominal minimum wheel diameter: 17 in; 431.8 mm. Verify the full wheel-clearance drawing; diameter alone does not establish barrel or spoke clearance.\u003c\/li\u003e\n\u003cli\u003eHousing\/spindle flange: Big Ford New Style Bronco. Flange\/axle offset: 2.36 in; 59.94 mm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eRotor: 12.88 in; 327.15 mm outside diameter; 1.10 in; 27.94 mm thickness. Material: Spec-37 Iron. Construction: Vented. Friction-face style: GT Slotted.\u003c\/li\u003e\n\u003cli\u003eRotor-hat material: Iron. Hat offset: 1.540 inches; this hat dimension is separate from axle offset.\u003c\/li\u003e\n\u003cli\u003eRotor surface finish: Black Electro Coat.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eConfirm housing flange, bearing diameter and 2.36-inch axle offset with the supplied diagram. Allow the required clearance around the nominal 12.88-inch rotors and verify wheel studs against the hat. Select the correct hydraulic lines and parking-brake cable\/clevis connections separately.\u003c\/p\u003e\u003ch3\u003eManufacturer Documents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.wilwood.com\/BrakeKits\/BrakeKitsProdRear?itemno=140-13665-R\"\u003eWilwood product specifications and wheel-clearance drawing\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds1044.pdf\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.wilwood.com\/Images\/BrakeKits\/Axle-Offset-Worksheet-Wilwood.pdf\"\u003eTechnical bulletin\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBefore ordering, PMB Performance can help assess the application using your vehicle and brake-system details. Over 20 years of parts and fitment experience informs that review.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67755905646770,"sku":"140-13665-R","price":2299.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/140-13665-R_kit-xl.jpg?v=1792431500","url":"https:\/\/pmbperformance.com\/products\/wilwood-140-13665-r","provider":"PMB Performance","version":"1.0","type":"link"}