{"product_id":"dynamite-friction-631-63002l-disc-brake-rotor-front-left","title":"Dynamite Friction 631-63002L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of the DFC Brake Rotor for Mercedes-Benz 300SEL\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-63002L) is engineered for precise braking performance on the Mercedes-Benz 300SEL. This solid disc brake rotor features a directional, drilled and slotted surface designed to enhance heat dissipation and maintain consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mercedes-Benz 300SEL models\u003c\/li\u003e\n\u003cli\u003ePart number: 631-63002L\u003c\/li\u003e\n\u003cli\u003eSolid disc rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 12.7 mm; discard thickness: 10.6 mm\u003c\/li\u003e\n\u003cli\u003eRust resistant zinc silver hat finish\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 112 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 273 mm; height: 63.3 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver is part of Dynamite Friction's DFC product line, which focuses on delivering reliable braking components with enhanced durability and performance characteristics. This rotor is constructed as a solid disc type, providing a stable braking surface without venting. The rotor surface is both drilled and slotted, which helps to reduce brake fade by improving heat dissipation and allowing gases and debris to escape during braking.\u003c\/p\u003e\u003cp\u003eFinished with a rust-resistant zinc silver coating on the hat and a plain disc finish, this rotor is designed to resist corrosion and maintain structural integrity over time. The rotor features a directional brake surface, which means it is optimized for a specific rotation direction to maximize braking efficiency. With 5 bolt holes and a bolt circle diameter of 112 mm, it fits securely on the hub of the Mercedes-Benz 300SEL. The center hole diameter measures 69.5 mm, ensuring proper alignment during installation.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or warped rotors on Mercedes-Benz 300SEL\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by overheating during heavy braking\u003c\/li\u003e\n\u003cli\u003eImproves braking response with drilled and slotted design\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion on braking surfaces\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the 631-63002L rotor on a Mercedes-Benz 300SEL, ensure the rotor is mounted with the directional surface oriented correctly according to the vehicle’s rotation. Verify that the bolt holes align with the hub’s bolt pattern (5 bolts, 112 mm bolt circle diameter). It is recommended to inspect the brake pads and replace them if worn to maintain optimal braking performance. Clean the rotor surface before installation to remove any protective coatings or residues.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction’s DFC Brake Rotor line is manufactured to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating and precision machining contribute to long-lasting performance. While specific warranty details are not provided, Dynamite Friction products typically undergo rigorous quality control to ensure reliability and safety for Mercedes-Benz 300SEL applications.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51810611069109,"sku":"HBHR-631-63002L","price":90.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63163002L_Fro.jpg?v=1774642974","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-63002l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}