{"product_id":"dynamite-friction-631-47021r-disc-brake-rotor-front-right","title":"Dynamite Friction 631-47021R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of the DFC Brake Rotor - Drilled and Slotted - Silver\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is engineered for Chevrolet Corvette models requiring reliable braking performance. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 631-47021R\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 20 mm; discard thickness: 18.4 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 305 mm; height: 55.6 mm\u003c\/li\u003e\n\u003cli\u003eRust resistant zinc silver hat finish\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 13 mm diameter and 120.7 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver is part of Dynamite Friction's DFC line, which focuses on rotors designed to improve braking efficiency through enhanced surface features. The drilled and slotted design helps reduce brake fade by allowing gases and debris to escape, while the zinc silver coating on the hat provides corrosion resistance, extending rotor life under various driving conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented to improve airflow and cooling during braking, which is critical for maintaining performance in demanding driving situations. The rotor’s nominal thickness is 20 mm, with a discard thickness of 18.4 mm, ensuring clear service limits for safety. The rotor measures 305 mm in outside diameter and 55.6 mm in height, fitting precisely on Chevrolet Corvette models that require a 5-lug bolt pattern with 13 mm bolt hole diameter and a 120.7 mm bolt circle diameter. The directional slotted and drilled surface enhances water and dust dispersion, improving brake pad contact and reducing noise.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or warped rotors on Chevrolet Corvette vehicles\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during aggressive driving\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent braking performance in wet or dusty conditions\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion with zinc silver coated hat finish\u003c\/li\u003e\n\u003cli\u003eSupports safe braking by providing clear discard thickness limits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is compatible with your Chevrolet Corvette model before installation. Clean the hub surface to remove rust or debris for proper rotor seating. Torque lug nuts to manufacturer specifications and check rotor thickness regularly to maintain safety. The directional surface requires correct orientation during installation to function as intended.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet OEM specifications for fit and function. The rust resistant coating and vented design contribute to durability and consistent braking performance. Please refer to vehicle service manuals for maintenance intervals and rotor replacement guidelines. Warranty information is available from Dynamite Friction and should be consulted for coverage details.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794127487157,"sku":"HBHR-631-47021R","price":85.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63147021R_Fro.jpg?v=1774641472","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-47021r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}