{"product_id":"dynamite-friction-830-75007l-disc-brake-rotor-rear-left","title":"Dynamite Friction 830-75007L Disc Brake Rotor - Rear 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 830-75007L) is engineered for Lexus GS300, GS400, GS430, IS300, and SC430 models. Designed to enhance braking performance, this solid disc brake rotor features a directional, slotted and drilled surface for improved heat dissipation and consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus GS300, GS400, GS430, IS300, and SC430\u003c\/li\u003e\n\u003cli\u003ePart number 830-75007L\u003c\/li\u003e\n\u003cli\u003eSolid rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\u003c\/li\u003e\n\u003cli\u003eRust resistant coating for extended durability\u003c\/li\u003e\n\u003cli\u003eGeospec silver grey hat finish\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 12 mm; discard thickness: 10.5 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 307 mm; overall height: 63.3 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDFC Geoperformance Rotor - Drilled and Slotted Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on rotors that combine drilled holes and precision slots to improve brake pad bite and heat dissipation. This product line is designed to reduce brake fade and maintain consistent braking under demanding conditions. The directional surface pattern enhances water and debris evacuation, making it suitable for both daily driving and spirited use on compatible Lexus models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is constructed as a solid rotor with a nominal thickness of 12 mm and a discard thickness of 10.5 mm, ensuring reliable service life and safety margins. The rotor’s surface is finished with a plain disc face featuring drilled holes and slots arranged directionally to optimize airflow and cooling. The hat section is coated in a Geospec silver grey finish, providing corrosion resistance and a clean appearance. Additionally, the rotor includes a rust resistant coating to protect against environmental wear. The rotor’s dimensions include an outside diameter of 307 mm and an overall height of 63.3 mm, with a center hole diameter of 62 mm and a 5-lug bolt pattern with a 114.3 mm bolt circle diameter, matching the factory specifications for the listed Lexus models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Lexus GS300, GS400, GS430, IS300, and SC430\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eEnhances braking response with slotted and drilled surface design\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion for longer rotor life\u003c\/li\u003e\n\u003cli\u003eMaintains consistent braking performance in wet or debris-prone conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is measured before installation; replace if below the discard thickness of 10.5 mm. Clean the rotor surface to remove any protective coatings or oils before mounting. Confirm bolt hole alignment with the 5-lug, 114.3 mm bolt circle pattern. Properly torque lug nuts to manufacturer specifications to avoid rotor warping. It is recommended to inspect brake pads and replace if worn to ensure optimal braking performance with the new rotor.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the DFC Geoperformance Rotor - Drilled and Slotted to meet or exceed OEM specifications for fit, form, and function. The rust resistant coating and Geospec silver grey hat finish contribute to durability and corrosion resistance. While no specific warranty information is provided, this rotor is designed for reliable performance on compatible Lexus models when installed and maintained according to manufacturer guidelines.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51801144852661,"sku":"HBHR-830-75007L","price":109.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_83075007L_Fro.jpg?v=1774642449","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-830-75007l-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}