{"product_id":"durago-br900478-01-disc-brake-rotor-rear","title":"DuraGo BR900478-01 Disc Brake Rotor - Rear","description":"\u003ch2\u003eDurable Cast Iron Disc Brake Rotor for Audi, Porsche, Volkswagen\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR900478-01 disc brake rotor is engineered to provide reliable braking performance for select Audi, Porsche, and Volkswagen models. Designed specifically for vehicles like the Audi Q7, Porsche Cayenne, and Volkswagen Touareg, this rotor offers a precise fit and consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from full cast iron for strength and durability\u003c\/li\u003e\n\u003cli\u003eVented rotor design to improve heat dissipation\u003c\/li\u003e\n\u003cli\u003eRust resistant coating to reduce corrosion and extend rotor life\u003c\/li\u003e\n\u003cli\u003eDrum-in-hat type rotor with 5 mounting bolt holes for secure installation\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface compatible with various brake pad types\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 12.98 inches (329.7 mm) for exact fitment\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.1 inches (28 mm) with discard thickness at 1.02 inches (26 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 2.9 inches (73.7 mm) and center hole diameter of 3.35 inches (85 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR900478-01 rotor is made from cast iron, a material known for its excellent thermal conductivity and wear resistance, making it suitable for heavy-duty braking applications. Its vented construction allows air to flow between the rotor surfaces, helping to dissipate heat more effectively and reduce brake fade during prolonged use. The rotor features a rust resistant coating that helps protect against corrosion, which is especially beneficial in wet or humid environments.\u003c\/p\u003e\u003cp\u003eThis rotor is designed as a drum-in-hat type, integrating a parking brake drum within the rotor assembly, which is common in many Audi Q7, Porsche Cayenne, and Volkswagen Touareg models. The 5 mounting bolt holes with a bolt circle diameter of 130 mm (5.12 inches) ensure a secure and precise fit. The non-directional brake surface allows for flexible installation without concern for rotor orientation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi Q7 models requiring a 12.98-inch vented disc brake rotor\u003c\/li\u003e\n\u003cli\u003eFits Porsche Cayenne vehicles with drum-in-hat rear brake systems\u003c\/li\u003e\n\u003cli\u003eSuitable for Volkswagen Touareg models with matching rotor specifications\u003c\/li\u003e\n\u003cli\u003eIdeal replacement for worn or damaged rear disc brake rotors on these vehicles\u003c\/li\u003e\n\u003cli\u003eDesigned to maintain proper braking performance and safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor surface is clean and free of oil or debris before installation\u003c\/li\u003e\n\u003cli\u003eCheck brake pads for wear and replace if necessary to ensure optimal braking\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eVerify rotor thickness before installation; replace if below discard thickness of 1.02 inches (26 mm)\u003c\/li\u003e\n\u003cli\u003eUse proper tools and follow vehicle-specific service manual instructions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDuraGo disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The BR900478-01 rotor undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":51730282807477,"sku":"GVMP-BR900478-01","price":57.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR90047801_Fro.jpg?v=1774640458","url":"https:\/\/www.partcatalog.com\/products\/durago-br900478-01-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}