{"product_id":"bosch-53011447-disc-brake-rotor-front","title":"Bosch 53011447 Disc Brake Rotor - Front","description":"\u003ch2\u003eBosch QuietCast Front Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Bosch QuietCast Disc Brake Rotor, part number 53011447, is a front rotor built for select Ford truck and SUV applications. It uses an iron alloy construction with a vented design, smooth directional braking surface, and Geomet disc finish for consistent braking performance and corrosion resistance.\u003c\/p\u003e\u003cp\u003eCompatible with 2021-2025 Ford Bronco front and 2019-2025 Ford Ranger front, this Bosch QuietCast Disc Brake Rotor is built for drivers looking for a direct-fit replacement rotor with OE-style dimensions and finish details. The 53011447 rotor also cross-references KB3Z1125A for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIron alloy construction with a vented rotor design\u003c\/li\u003e\n\u003cli\u003eSmooth brake surface finish with directional braking surface\u003c\/li\u003e\n\u003cli\u003eGeomet disc finish and coated hat finish for rust resistance\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 311 mm\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 34 mm; discard thickness: 32 mm\u003c\/li\u003e\n\u003cli\u003e6-bolt mounting pattern with 139.7 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter bore diameter: 98 mm\u003c\/li\u003e\n\u003cli\u003eConventional rotor without hub assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eBosch QuietCast brake rotors are positioned as OE-style replacement components for drivers who want consistent fit and finish. This rotor is a conventional, vented disc brake rotor with a smooth surface type and directional braking surface, which supports even pad contact on the front axle. The coated hat and rust-resistant disc finish help protect exposed surfaces from corrosion, while the iron alloy construction supports stable braking under everyday use.\u003c\/p\u003e\u003cp\u003eUse part number 53011447 when searching for a front brake rotor for Ford Bronco or Ford Ranger applications. The Bosch QuietCast Disc Brake Rotor line focuses on replacement rotors with application-specific dimensions and finish treatments that match common service needs on modern trucks and SUVs.\u003c\/p\u003e\u003ch2\u003eCommon Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or warped front brake rotor\u003c\/li\u003e\n\u003cli\u003eAddressing brake pulsation during stopping\u003c\/li\u003e\n\u003cli\u003eRestoring smooth pad-to-rotor contact\u003c\/li\u003e\n\u003cli\u003eCorrecting corrosion on the braking surface or hat area\u003c\/li\u003e\n\u003cli\u003eServicing front brake systems on Ford Bronco and Ford Ranger models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify rotor diameter, thickness, center bore, and bolt pattern before installation. This rotor is a rotor without hub assembly and does not include bearings. Always inspect brake pads, caliper hardware, and hub condition during service, and follow the vehicle manufacturer’s torque and bedding procedures after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eBuilt by Bosch for direct replacement use, this QuietCast rotor combines coated surfaces, a vented iron alloy design, and OE-style dimensions for consistent service fitment. Part number 53011447 is specified for front applications on 2021-2025 Ford Bronco and 2019-2025 Ford Ranger models.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":51732093730997,"sku":"BBHK-53011447","price":95.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_53011447_Fro.jpg?v=1774640811","url":"https:\/\/www.partcatalog.com\/products\/bosch-53011447-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}