{"product_id":"dynamite-friction-830-31063l-disc-brake-rotor-front-left","title":"Dynamite Friction 830-31063L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Geoperformance Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-31063L) is engineered for BMW models including the 535i, 545i, 550i, 645Ci, and 650i. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNominal thickness: 30 mm with a discard thickness of 28.4 mm\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for debris removal and consistent braking\u003c\/li\u003e\n\u003cli\u003ePlain disc finish with Geospec silver grey hat finish\u003c\/li\u003e\n\u003cli\u003eRust resistant coating to extend rotor life\u003c\/li\u003e\n\u003cli\u003eFive bolt holes with 14.6 mm diameter and 120 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 348 mm and height of 77.1 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Dynamite Friction rotor is part of the DFC Geoperformance Rotor - Drilled and Slotted line, which focuses on delivering rotors with enhanced surface geometry for optimized braking efficiency. The drilled and slotted surface helps to evacuate gases, dust, and water from the braking surface, reducing brake fade and maintaining consistent pedal feel. The vented rotor design further aids in heat dissipation, which is critical for maintaining performance during demanding driving conditions.\u003c\/p\u003e\u003cp\u003eThe rotor’s plain disc finish combined with a Geospec silver grey hat finish provides corrosion resistance and a clean appearance. The rust resistant coating adds an extra layer of protection against environmental factors, helping to maintain rotor integrity over time. With a bolt hole quantity of five and a bolt circle diameter of 120 mm, this rotor is specifically designed to fit select BMW models, ensuring proper fitment and reliable operation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 535i, 545i, 550i, 645Ci, and 650i models\u003c\/li\u003e\n\u003cli\u003eIdeal for replacing worn or damaged rotors on these vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as brake fade, uneven rotor wear, and reduced braking efficiency\u003c\/li\u003e\n\u003cli\u003eSuitable for drivers seeking improved heat management and braking consistency\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 of 28.4 mm before installation\u003c\/li\u003e\n\u003cli\u003eVerify bolt hole alignment with vehicle hub using the 120 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eClean rotor surface before installation to remove any protective coatings or residues\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 830-31063L rotor to meet strict quality standards for durability and performance. The rust resistant coating and precision machining contribute to long service life. Warranty details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51801076138165,"sku":"HBHR-830-31063L","price":166.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_83031063L_Fro.jpg?v=1774642292","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-830-31063l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}