{"product_id":"dynamite-friction-633-31131d-disc-brake-rotor-front-right","title":"Dynamite Friction 633-31131D Disc Brake Rotor - Front Right","description":"\u003ch2\u003eHigh-Performance Brake Rotor for BMW Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (Part Number 633-31131D) is engineered to provide reliable braking performance for a wide range of BMW models. Designed with precision, this vented disc brake rotor offers enhanced heat dissipation and improved stopping power for vehicles such as the BMW 430i, 540i, 750Li xDrive, and X5.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc design for efficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eDirectional drilled and slotted surface for improved brake pad bite and debris removal\u003c\/li\u003e\n\u003cli\u003eZinc black hat finish with rust-resistant coating for extended durability\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 374 mm with a discard thickness of 34.4 mm\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple BMW models including 430i, 540i, 750i xDrive, and X7\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the DFC Brake Rotor - Drilled and Slotted - Black Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Black product line by Dynamite Friction focuses on rotors that combine drilled holes and slots to optimize braking performance under demanding conditions. The black zinc-coated hat finish enhances corrosion resistance, making these rotors suitable for drivers seeking both functionality and longevity in their brake components. This line is tailored for BMW vehicles requiring rotors that maintain consistent performance while managing heat and debris effectively.\u003c\/p\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design that allows air to flow between the rotor surfaces, reducing heat buildup during braking. The directional drilled and slotted surface improves pad contact and helps evacuate gases, dust, and water, which can otherwise reduce braking efficiency. The rotor’s hat is finished with a zinc black coating that provides rust resistance, extending the rotor’s service life. With an outside diameter of 374 mm and a discard thickness of 34.4 mm, this rotor meets the specifications required for various BMW models including the M340i, 840i Gran Coupe, and X6.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade caused by excessive heat during aggressive driving\u003c\/li\u003e\n\u003cli\u003eImproves braking response in wet or dusty conditions through slotted and drilled design\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion on the rotor hat for longer component life\u003c\/li\u003e\n\u003cli\u003eMaintains consistent braking performance for BMW 430i, 540i, and X7 models\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged rotors to restore factory braking standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface is clean and free of any protective coatings before installation. Verify the rotor thickness is above the discard thickness of 34.4 mm to maintain safety and performance. This rotor is directional; install it according to the indicated rotation direction for optimal braking efficiency. It is recommended to replace brake pads simultaneously to ensure even wear and consistent braking.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet or exceed OEM specifications for fitment and performance on BMW vehicles. The rust-resistant zinc black coating on the hat enhances durability under various driving conditions. Please refer to Dynamite Friction’s warranty policy for specific coverage details related to the 633-31131D brake rotor.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51797407236277,"sku":"HBHR-633-31131D","price":223.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63331131D_Fro.jpg?v=1774641919","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-633-31131d-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}