{"product_id":"dynamite-friction-830-47021r-disc-brake-rotor-front-right","title":"Dynamite Friction 830-47021R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Geoperformance Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-47021R) 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 under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Corvette vehicles\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for improved brake pad bite and heat management\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce brake fade\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 20 mm with a discard thickness of 18.4 mm\u003c\/li\u003e\n\u003cli\u003eRust resistant coating for extended rotor life\u003c\/li\u003e\n\u003cli\u003eGeospec silver grey hat finish for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 305 mm and height of 55.6 mm\u003c\/li\u003e\n\u003cli\u003eFive bolt holes with 13 mm diameter and 120.7 mm bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe 830-47021R rotor from Dynamite Friction’s DFC Geoperformance Rotor - Drilled and Slotted line is designed specifically for Chevrolet Corvette models. This rotor features a vented construction that allows air to flow through the rotor, helping to dissipate heat generated during braking. The directional slotted and drilled surface improves pad bite and helps evacuate gases, dust, and water from the braking surface, which can enhance braking consistency and reduce the risk of brake fade.\u003c\/p\u003e\u003cp\u003eThe rotor’s nominal thickness is 20 mm, with a discard thickness of 18.4 mm, ensuring a long service life before replacement is necessary. The rotor’s hat is finished in Geospec silver grey, providing corrosion resistance and a clean appearance. Additionally, the rotor is coated with a rust-resistant layer to protect against environmental damage. The rotor’s dimensions include an outside diameter of 305 mm and an overall height of 55.6 mm, with a center hole diameter of 70.7 mm and five bolt holes sized at 13 mm diameter on a 120.7 mm bolt circle diameter, matching the Chevrolet Corvette’s specifications.\u003c\/p\u003e\u003ch2\u003eDFC Geoperformance Rotor - Drilled and Slotted Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC Geoperformance Rotor - Drilled and Slotted product line by Dynamite Friction focuses on rotors that combine drilled holes and slots with vented construction. This design aims to improve braking performance by enhancing heat dissipation and maintaining cleaner rotor surfaces during operation. The directional surface pattern is engineered to optimize braking efficiency and pad contact, making these rotors suitable for performance-oriented vehicles like the Chevrolet Corvette.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade during high-performance or spirited driving\u003c\/li\u003e\n\u003cli\u003eImproves braking response in wet or dusty conditions\u003c\/li\u003e\n\u003cli\u003eHelps prevent rotor surface glazing and pad material buildup\u003c\/li\u003e\n\u003cli\u003eExtends rotor life with rust-resistant coating and corrosion-resistant hat finish\u003c\/li\u003e\n\u003cli\u003eMaintains consistent braking performance under heavy load or repeated stops\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness (18.4 mm) before installation\u003c\/li\u003e\n\u003cli\u003eVerify bolt hole pattern and diameter match Chevrolet Corvette specifications\u003c\/li\u003e\n\u003cli\u003eClean rotor surface before installation to remove any protective coatings\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for lug nuts to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eInspect brake pads for wear and compatibility with drilled and slotted rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 830-47021R rotor to meet OEM standards for fitment and performance on Chevrolet Corvette vehicles. The rust-resistant coating and Geospec silver grey hat finish contribute to durability and corrosion resistance. While no specific warranty information is provided, the rotor is designed to maintain structural integrity and braking efficiency within the specified thickness limits.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51801083019445,"sku":"HBHR-830-47021R","price":104.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_83047021R_Fro.jpg?v=1774642345","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-830-47021r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}