{"product_id":"durago-br900474-disc-brake-rotor","title":"DuraGo BR900474 Disc Brake Rotor - Front Left","description":"\u003ch2\u003eDurable Cast Iron Disc Brake Rotor for Audi, Porsche, Volkswagen\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR900474 disc brake rotor is engineered for reliable braking performance on Audi Q7, Porsche Cayenne, and Volkswagen Touareg models. Crafted from full cast iron, this vented rotor offers consistent heat dissipation and structural integrity for demanding driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Full cast iron construction for durability\u003c\/li\u003e\n\u003cli\u003eVented rotor design to improve heat dissipation\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.34 inches (34 mm) for optimal braking surface\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 13.77 inches (349.7 mm) to match OEM specifications\u003c\/li\u003e\n\u003cli\u003eMounting bolt pattern: 5 holes with 5.12 inch (130 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface for versatile installation\u003c\/li\u003e\n\u003cli\u003eConventional rotor type compatible with standard brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR900474 rotor is designed with a nominal thickness of 1.34 inches (34 mm) and a discard thickness of 1.26 inches (32 mm), ensuring a precise fit and long service life. Its overall height measures 2.7 inches (68.5 mm), and the center hole diameter is 3.35 inches (85 mm), matching factory dimensions for seamless replacement. The rotor features a vented design to enhance cooling during braking, reducing the risk of brake fade under heavy use. This rotor does not include an ABS tone ring and is not cross-drilled or slotted, maintaining a conventional braking surface suitable for daily driving and moderate performance needs.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAudi Q7\u003c\/li\u003e\n\u003cli\u003ePorsche Cayenne\u003c\/li\u003e\n\u003cli\u003eVolkswagen Touareg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to meet the OEM specifications for these models, providing a direct replacement option for worn or damaged rotors.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake rotor warping causing vibration during braking\u003c\/li\u003e\n\u003cli\u003eExcessive rotor wear leading to reduced braking efficiency\u003c\/li\u003e\n\u003cli\u003eOverheating and brake fade under heavy load conditions\u003c\/li\u003e\n\u003cli\u003eUneven rotor surface causing noise or pulsation\u003c\/li\u003e\n\u003cli\u003eCorrosion-related rotor degradation (note: this rotor does not have rust-resistant coating)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the DuraGo BR900474 rotor, ensure the mounting surface is clean and free of debris. Verify the rotor thickness before installation to confirm it meets or exceeds the discard thickness of 1.26 inches (32 mm). Use proper torque specifications for the 5 mounting bolts with a 5.12 inch (130 mm) bolt circle diameter. Since this rotor is non-directional, it can be installed on either side without concern for rotation direction. It is recommended to replace brake pads simultaneously to maintain optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDuraGo rotors are manufactured to meet industry standards for material quality and dimensional accuracy. While this product does not include a rust-resistant coating, the full cast iron construction provides reliable strength and heat resistance. Please refer to DuraGo's warranty policy for coverage details on defects and workmanship.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":43584877756597,"sku":"GVMP-BR900474","price":85.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR900474_Fro.jpg?v=1774634984","url":"https:\/\/www.partcatalog.com\/products\/durago-br900474-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}