{"product_id":"dynamite-friction-624-63139-disc-brake-rotor","title":"Dynamite Friction 624-63139 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Dynamite Friction DFC GEOSPEC Coated Rotor - Drilled\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC GEOSPEC Coated Rotor - Drilled (part number 624-63139) is engineered for Mercedes-Benz models including the GLE300d, GLE350, GLE350d, GLE400, ML350, and ML400. This vented disc brake rotor offers precise dimensions and a durable coating designed to maintain braking performance under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNominal thickness: 32 mm\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 29.4 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 350 mm\u003c\/li\u003e\n\u003cli\u003eInside diameter: 67.1 mm\u003c\/li\u003e\n\u003cli\u003eBolt hole diameter: 15 mm\u003c\/li\u003e\n\u003cli\u003eBolt hole quantity: 5\u003c\/li\u003e\n\u003cli\u003eHeight: 54.6 mm\u003c\/li\u003e\n\u003cli\u003eVented rotor design for heat dissipation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the DFC GEOSPEC Coated Rotor - Drilled Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC GEOSPEC Coated Rotor - Drilled line from Dynamite Friction focuses on rotors with a protective coating and drilled design to enhance heat dissipation and reduce brake fade. The vented rotor construction improves airflow, which helps maintain consistent braking performance. This product line is tailored for vehicles requiring reliable stopping power and rotor durability, such as the specified Mercedes-Benz models.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a nominal thickness of 32 mm and a discard thickness of 29.4 mm, ensuring it meets safety standards for replacement intervals. The rotor’s 350 mm outside diameter and 67.1 mm inside diameter are designed to fit the brake assembly of compatible Mercedes-Benz GLE and ML series vehicles. The 5 bolt holes, each 15 mm in diameter, provide secure mounting, while the 54.6 mm height accommodates the caliper and brake pad setup. The vented design allows for improved heat dissipation during braking, reducing the risk of rotor warping and brake fade under heavy use.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement rotor for Mercedes-Benz GLE300d, GLE350, GLE350d, GLE400\u003c\/li\u003e\n\u003cli\u003eSuitable for Mercedes-Benz ML350 and ML400 brake systems\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as brake rotor wear and thickness below discard limits\u003c\/li\u003e\n\u003cli\u003eHelps reduce brake noise and vibration caused by rotor surface damage\u003c\/li\u003e\n\u003cli\u003eImproves heat management to prevent brake fade during extended driving\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dynamite Friction 624-63139 rotor, ensure the rotor surface is clean and free of debris before mounting. Verify that the bolt hole pattern matches the vehicle hub and torque bolts to manufacturer specifications. It is recommended to replace brake pads simultaneously to ensure optimal braking performance. Check rotor thickness before installation to confirm it meets or exceeds the nominal thickness of 32 mm and is above the discard thickness of 29.4 mm.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction rotors undergo rigorous quality control to meet industry standards for durability and performance. The DFC GEOSPEC Coated Rotor - Drilled is manufactured with precision to ensure consistent fitment and reliable braking. Warranty information should be confirmed with the distributor or manufacturer, as it may vary by region and application.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":43389618192565,"sku":"HBHR-624-63139","price":114.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_62463139_Fro.jpg?v=1774634369","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-624-63139-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}