{"product_id":"wilwood-140-17697-r","title":"Wilwood Ford F-250\/F-350 Super Duty 4WD Rear Brake Conversion, Red TX6-DM and 15.50-Inch Rotors (2023–2025)","description":"\u003cp\u003eConvert listed F-250 and F-350 Super Duty rear brakes with red six-piston calipers and slotted rotors. Verify wheel space and shield trimming. The conversion combines the caliper, pad and rotor configuration specified for this axle and mounting arrangement. Wilwood Engineering was established in 1977 by Bill Wood and is based in Camarillo, California. Disc brake systems and components are its focus, from brake rotors and calipers to master cylinders, valves, brake lines and fittings. Its work spans motorsport, street-performance and specialized applications, with the complete brake system determining the correct individual components.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCaliper attachment: Lug\u003c\/li\u003e\n\u003cli\u003eBrake pads supplied: BP-22\u003c\/li\u003e\n\u003cli\u003ePiston type: Stainless\u003c\/li\u003e\n\u003cli\u003eService-caliper port: 1\/8-27 NPT\u003c\/li\u003e\n\u003cli\u003eRotor assembly specification: 15.50 × 1.38 inches; Iron; GT Slotted\u003c\/li\u003e\n\u003cli\u003eWheel envelope: 20 in; the complete wheel-clearance drawing determines fit\u003c\/li\u003e\n\u003cli\u003eRotor attachment pattern: 8 x 6.69 in; 8 x 169.93 mm; verify the retained hub or axle flange separately\u003c\/li\u003e\n\u003cli\u003eHydraulic hose selection: Included; confirm correct routing and hard-line connection\u003c\/li\u003e\n\u003cli\u003eHardware provision: Included; verify the installed fastener engagement\u003c\/li\u003e\n\u003cli\u003eNot included: spindles, wheel hubs, master cylinder or brake booster\u003c\/li\u003e\n\u003cli\u003eManufacturer identification: 140-17697-R\u003c\/li\u003e\n\u003cli\u003eApplication and supplied quantity: rear conversion kit; Sold as a kit.\u003c\/li\u003e\n\u003cli\u003eHydraulic service-caliper specification: TX6-DM; 6 pistons per caliper; Red Powder Coat\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eFor the listed 2023–2025 Ford F-250 Super Duty 4WD and F-350 Super Duty 4WD single-rear-wheel configurations. Verify the exact axle position, eight-lug hub and factory brake arrangement. The rear dust shield must be trimmed as shown in DS-1599 to clear the new caliper brackets. A nominal 20-inch wheel is only a starting point: spoke shape, balance weights and inside-barrel clearance must also be verified. This kit supplies braided flexlines. Use the fitment table below to confirm the individual model, year, submodel and brake-option restrictions.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.wilwood.com\/BrakeKits\/BrakeKitsProdRear?itemno=140-17697-R\"\u003eWilwood product specifications\u003c\/a\u003e · \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds1599.pdf\"\u003eWilwood installation and compatibility information\u003c\/a\u003e · \u003ca href=\"https:\/\/www.wilwood.com\/BrakeKits\/BrakeKitFitmentApp.aspx?minorcat=TX6-DM%20Big%20Brake%20Truck%20Rear%20Brake%20Kit\u0026amp;flange=%20-%20Rear%20Kit\u0026amp;offset=0.00\u0026amp;fitment=FTR23\"\u003eWilwood installation and compatibility information\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eFor help matching the brake assembly, contact PMB Performance with the VIN, original brake package, axle position and wheel-clearance measurements. We have over 20 years of experience working through parts and fitment details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManufacturer warning — brake pads only:\u003c\/strong\u003e WARNING: Cancer and Reproductive Harm. \u003ca href=\"https:\/\/www.P65Warnings.ca.gov\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e.\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\n\u003ctr\u003e\n\u003ctd\u003e2023-2025\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-250 Super Duty\u003c\/td\u003e\n\u003ctd\u003e4 x 4\u003c\/td\u003e\n\u003ctd\u003eDisc\u003c\/td\u003e\n\u003ctd\u003eDisc\u003c\/td\u003e\n\u003ctd\u003eRear Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2023-2025\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-350 Super Duty\u003c\/td\u003e\n\u003ctd\u003e4 x 4 -SRW\u003c\/td\u003e\n\u003ctd\u003eDisc\u003c\/td\u003e\n\u003ctd\u003eDisc\u003c\/td\u003e\n\u003ctd\u003eRear 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":67757533003954,"sku":"140-17697-R","price":2823.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/140-17697-R_kit-xl.jpg?v=1792450544","url":"https:\/\/pmbperformance.com\/products\/wilwood-140-17697-r","provider":"PMB Performance","version":"1.0","type":"link"}