{"product_id":"dynamite-friction-624-63121-disc-brake-rotor","title":"Dynamite Friction 624-63121 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 624-63121) is engineered specifically for Mercedes-Benz CLS400 models. 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\u003eCompatible with Mercedes-Benz CLS400\u003c\/li\u003e\n\u003cli\u003ePart Number: 624-63121\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eDrilled rotor surface for enhanced brake cooling\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 32 mm; Discard thickness: 30 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 322 mm; Inside diameter: 67 mm\u003c\/li\u003e\n\u003cli\u003eBolt hole diameter: 15.3 mm with 5 bolt holes\u003c\/li\u003e\n\u003cli\u003eRotor height: 52 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis Dynamite Friction rotor is a vented type, which means it features internal vanes between the rotor faces to improve airflow and reduce heat buildup during braking. The drilled surface further aids in heat dissipation and helps prevent brake fade by allowing gases and debris to escape. With a nominal thickness of 32 mm and a discard thickness of 30 mm, this rotor maintains structural integrity and performance throughout its service life. The rotor measures 322 mm in outside diameter and 67 mm inside diameter, designed to fit the specific brake assembly of the Mercedes-Benz CLS400. The bolt pattern includes five holes with a diameter of 15.3 mm, ensuring secure mounting and compatibility.\u003c\/p\u003e\u003ch2\u003eDFC GEOSPEC Coated Rotor - Drilled Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC GEOSPEC Coated Rotor - Drilled line from Dynamite Friction focuses on rotors with specialized coatings and drilled surfaces to enhance braking efficiency and rotor longevity. The coating helps resist corrosion and wear, which is particularly beneficial for vehicles like the Mercedes-Benz CLS400 that require consistent braking performance. This product line balances durability with thermal management to meet the demands of modern disc brake systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Mercedes-Benz CLS400\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion issues with protective coating\u003c\/li\u003e\n\u003cli\u003eHelps eliminate brake noise caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores braking performance affected by rotor thickness below discard limits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor thickness is above the discard thickness of 30 mm before installation\u003c\/li\u003e\n\u003cli\u003eVerify bolt hole alignment with the 5-hole, 15.3 mm diameter pattern\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to prevent uneven rotor seating\u003c\/li\u003e\n\u003cli\u003eTorque bolts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eInspect brake pads for wear and replace if necessary to optimize rotor performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction rotors, including the 624-63121 model, are manufactured to meet OEM standards for fit and function. The DFC GEOSPEC Coated Rotor - Drilled line undergoes rigorous quality control to ensure consistent thickness, balance, and coating integrity. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":43389618159797,"sku":"HBHR-624-63121","price":98.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_62463121_Fro.jpg?v=1774634368","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-624-63121-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}