{"product_id":"dynamite-friction-631-74029l-disc-brake-rotor-front-left","title":"Dynamite Friction 631-74029L Disc Brake Rotor - Front 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 631-74029L) is engineered for Audi and Volkswagen vehicles, including models like the Golf, Passat, and S3. 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\u003eCompatible with Audi and Volkswagen models: CC, Golf, Golf R, Passat, Passat CC, R32, and S3\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 30 mm and discard thickness of 27 mm\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish for durability\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized braking efficiency\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with a bolt circle diameter of 112 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 345 mm and height of 49.8 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: DFC Brake Rotor - Drilled and Slotted - Silver\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 to improve brake pad bite and reduce heat buildup. The silver zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life. This product line is designed to meet the demands of performance-oriented Audi and Volkswagen vehicles, ensuring consistent braking under various driving conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented to allow better airflow and heat dissipation, which helps prevent brake fade during extended use. The rotor's surface is both drilled and slotted, which aids in removing brake dust and gases, improving pad contact and braking response. The rotor has a nominal thickness of 30 mm and a discard thickness of 27 mm, indicating when replacement is necessary. The zinc silver hat finish offers rust resistance, maintaining structural integrity and appearance over time. With 5 bolt holes and a bolt circle diameter of 112 mm, this rotor fits securely on compatible Audi and Volkswagen models.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade during high-performance or extended braking\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to maintain consistent braking power\u003c\/li\u003e\n\u003cli\u003eHelps prevent brake pad glazing and uneven wear\u003c\/li\u003e\n\u003cli\u003eMinimizes rust and corrosion on the rotor hat for longer service life\u003c\/li\u003e\n\u003cli\u003eEnhances braking response on Audi and Volkswagen vehicles such as Golf R and Passat CC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is installed on vehicles with matching bolt hole patterns and dimensions, specifically 5 lug holes with a 112 mm bolt circle diameter. Verify the rotor thickness before installation to confirm it meets the minimum discard thickness of 27 mm. Properly torque lug nuts to manufacturer specifications to avoid rotor warping. It is recommended to inspect brake pads and other braking components during rotor replacement for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet industry standards for durability and performance. The rust-resistant coating and precise machining contribute to reliable braking and extended rotor life. Please refer to Dynamite Friction's warranty policies for specific coverage details related to this part number 631-74029L.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51795669713077,"sku":"HBHR-631-74029L","price":136.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63174029L_Fro.jpg?v=1774641729","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-74029l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}