{"product_id":"dynamite-friction-604-73040-disc-brake-rotor","title":"Dynamite Friction 604-73040 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-73040\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC GEOSPEC Coated Rotor 604-73040 is engineered for precise braking performance on Audi A8 Quattro and Volkswagen Phaeton models. This vented disc brake rotor offers reliable heat dissipation and consistent stopping power tailored to these vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNominal thickness: 21.8 mm\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 20 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 310 mm\u003c\/li\u003e\n\u003cli\u003eInside diameter: 68 mm\u003c\/li\u003e\n\u003cli\u003eBolt hole diameter: 15.3 mm\u003c\/li\u003e\n\u003cli\u003eBolt hole quantity: 5\u003c\/li\u003e\n\u003cli\u003eHeight: 42.2 mm\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved cooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe 604-73040 disc brake rotor from Dynamite Friction is designed with a vented structure to enhance airflow and reduce heat buildup during braking. With an outside diameter of 310 mm and a height of 42.2 mm, this rotor fits securely on compatible Audi A8 Quattro and Volkswagen Phaeton models. The rotor’s nominal thickness of 21.8 mm ensures durability and optimal braking surface, while the discard thickness of 20 mm indicates when replacement is necessary to maintain safety standards. Featuring five bolt holes with a diameter of 15.3 mm, the rotor mounts precisely to the vehicle hub, and the 68 mm inside diameter aligns with the hub specifications for these models.\u003c\/p\u003e\u003ch2\u003eAbout the DFC GEOSPEC Coated Rotor Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on rotors with specialized coatings that provide corrosion resistance and extended rotor life. This coating helps maintain rotor integrity under various driving conditions, making it suitable for the Audi A8 Quattro and Volkswagen Phaeton applications. The 604-73040 rotor benefits from this coating, contributing to consistent braking performance and reduced maintenance needs.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Audi A8 Quattro and Volkswagen Phaeton\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion issues with protective coating\u003c\/li\u003e\n\u003cli\u003eEnsures proper fitment with exact bolt hole and diameter specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation; replace if below 20 mm discard thickness\u003c\/li\u003e\n\u003cli\u003eEnsure bolt hole alignment matches vehicle hub specifications\u003c\/li\u003e\n\u003cli\u003eClean mounting surface to prevent uneven rotor seating\u003c\/li\u003e\n\u003cli\u003eTorque bolts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eInspect brake pads for wear and replace if necessary during rotor installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 604-73040 rotor to meet OEM standards for fit and function on Audi A8 Quattro and Volkswagen Phaeton vehicles. The DFC GEOSPEC Coated Rotor line includes corrosion-resistant coatings to enhance durability. Warranty details should be confirmed with the supplier or manufacturer, as coverage may vary.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":43389603479733,"sku":"HBHR-604-73040","price":62.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_60473040_Fro.jpg?v=1774634273","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-604-73040-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}