{"product_id":"dynamite-friction-631-73039l-disc-brake-rotor-rear-left","title":"Dynamite Friction 631-73039L Disc Brake Rotor - Rear Left","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-73039L) is engineered for Audi A6 Quattro models. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNominal thickness: 21.8 mm with a discard thickness of 20 mm\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for debris removal and reduced brake fade\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with a bolt circle diameter of 112.3 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 330 mm and height of 49.5 mm\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 68 mm for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the DFC Brake Rotor - Drilled and Slotted - Silver Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots on the braking surface. This design helps maintain consistent braking under demanding conditions by allowing gases and dust to escape, reducing heat buildup. The zinc silver coating on the rotor hat provides corrosion resistance, extending the rotor's service life. This product line is tailored for drivers seeking reliable, vented rotors with enhanced surface features for vehicles like the Audi A6 Quattro.\u003c\/p\u003e\u003ch2\u003eProduct Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is specifically designed for the Audi A6 Quattro, ensuring compatibility and optimal performance. The rotor's vented construction improves airflow to dissipate heat generated during braking, which helps prevent warping and brake fade. The directional slotted and drilled surface improves water and debris evacuation from the rotor face, maintaining consistent pad contact and braking efficiency. The rotor features a plain disc finish with a zinc silver rust-resistant coating on the hat, protecting against corrosion and extending durability. With 5 bolt holes and a bolt circle diameter of 112.3 mm, this rotor fits securely on the vehicle hub. The overall diameter of 330 mm and height of 49.5 mm match factory specifications for proper fitment.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Audi A6 Quattro models\u003c\/li\u003e\n\u003cli\u003eImproves braking performance under high heat conditions\u003c\/li\u003e\n\u003cli\u003eReduces brake fade caused by gas and dust buildup\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion on rotor hats\u003c\/li\u003e\n\u003cli\u003eMaintains consistent braking feel with directional slotted and drilled design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is installed on compatible Audi A6 Quattro models matching the specified bolt pattern and dimensions. Clean the rotor surface before installation to remove any protective coatings or residues. Torque lug nuts to manufacturer specifications to avoid rotor warping. It is recommended to replace brake pads simultaneously to ensure optimal braking performance and rotor longevity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet or exceed OEM standards for fit, form, and function. The rust-resistant zinc silver coating on the rotor hat enhances durability in various driving conditions. Please refer to Dynamite Friction's warranty policy for specific coverage details related to the 631-73039L brake rotor.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51810614280373,"sku":"HBHR-631-73039L","price":108.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63173039L_Fro.jpg?v=1774642992","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-73039l-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}