{"product_id":"wilwood-140-12435","title":"Wilwood Rear Superlite 4R Parking Brake Kit, Strange Floater, 12.88-Inch GT Rotors, Black Calipers","description":"\u003cp\u003eWilwood's 12.88-inch rear package brings black Superlite 4R calipers and GT slotted rotors to the specified Strange Engineering floater axle. Separate hats carry the 48-curved-vane iron rings, with an internal shoe assembly handling the parking brake. The complete arrangement is selected by the 3.49-inch axle offset and the floater mounting geometry. 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 for motorsport, street-performance, and specialized applications.\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 140-12435\u003c\/li\u003e\n\u003cli\u003eType: Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kit\u003c\/li\u003e\n\u003cli\u003eCalipers: Forged Narrow Superlite 4R; 4 pistons per caliper; Black Powder Coat.\u003c\/li\u003e\n\u003cli\u003eCaliper bore sizes: 1.25, 1.25 inches. Piston type: Stainless.\u003c\/li\u003e\n\u003cli\u003eIncluded pad compound: BP-10.\u003c\/li\u003e\n\u003cli\u003eRotors: 12.88-inch diameter × 1.10-inch thickness; GT Slotted; Spec-37 Iron; Black Electro Coat surface; 48 curved vanes.\u003c\/li\u003e\n\u003cli\u003eRear housing end: Strange Engineering Floater.\u003c\/li\u003e\n\u003cli\u003eRequired axle flange offset: 3.49 inches.\u003c\/li\u003e\n\u003cli\u003eFloater hat mounting pattern: 5 x 5.75 inches.\u003c\/li\u003e\n\u003cli\u003eIncluded: paired calipers, pads, rotors, mounting brackets and assembly hardware, rotor hats, internal parking-brake shoe assemblies.\u003c\/li\u003e\n\u003cli\u003eHydraulic lines and fittings selected separately. No master cylinder, booster or spindles are supplied.\u003c\/li\u003e\n\u003cli\u003eParking-brake cables, clevis hardware and adapters are separate.\u003c\/li\u003e\n\u003cli\u003eConditional wheel screening size: 17 inches. Use the installation clearance diagram to verify the actual barrel and spoke profile.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eCheck the housing-end flange, register and measured offset against DS894 before ordering. The rotor hats attach to the floater arrangement and should not be mistaken for a conventional wheel-pattern conversion. Confirm 17-inch wheel screening clearance with the actual template, including the spokes. Parking cables and hydraulic lines are separate, and the system's hydraulic balance must suit the completed front and rear brakes.\u003c\/p\u003e\u003cp\u003eWilwood installation documents: \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds894.pdf\"\u003eInstallation instructions\u003c\/a\u003e; \u003ca href=\"https:\/\/www.wilwood.com\/Images\/BrakeKits\/Axle-Offset-Worksheet-Wilwood.pdf\"\u003eTechnical bulletin\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003ePMB Performance has over 20 years of brake-system experience. Contact us with your vehicle details and installed brake hardware for help confirming the correct arrangement.\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":67765572141234,"sku":"140-12435","price":2545.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/140-12435_kit-xl.jpg?v=1792520852","url":"https:\/\/pmbperformance.com\/products\/wilwood-140-12435","provider":"PMB Performance","version":"1.0","type":"link"}