{"product_id":"dynamite-friction-604-31029-disc-brake-rotor","title":"Dynamite Friction 604-31029 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-31029\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC GEOSPEC Coated Rotor 604-31029 is engineered for precision braking performance on select BMW models. Designed as a vented disc brake rotor, it offers reliable heat dissipation and consistent stopping power for vehicles such as the BMW 540i, 740i, 740iL, 850Ci, and 850i.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 604-31029\u003c\/li\u003e\n\u003cli\u003eCompatible with BMW 540i, 740i, 740iL, 850Ci, and 850i\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 324 mm\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 30 mm with discard thickness at 28.4 mm\u003c\/li\u003e\n\u003cli\u003eFive bolt holes with 15 mm diameter each\u003c\/li\u003e\n\u003cli\u003eHeight: 77.1 mm\u003c\/li\u003e\n\u003cli\u003eInside diameter: 79 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Specifications\u003c\/h2\u003e\u003cp\u003eThis Dynamite Friction rotor features a vented design that enhances airflow to reduce heat buildup during braking, which is critical for maintaining brake performance and rotor longevity. The rotor measures 324 mm in outside diameter and 77.1 mm in height, fitting precisely within the brake assembly of compatible BMW models. The nominal thickness of 30 mm ensures structural integrity, while the discard thickness of 28.4 mm indicates the minimum safe thickness before replacement is necessary. The rotor includes five bolt holes, each with a 15 mm diameter, allowing secure mounting on the vehicle’s hub. The inside diameter of 79 mm aligns with the hub specifications for proper fitment.\u003c\/p\u003e\u003ch2\u003eDFC GEOSPEC Coated Rotor Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC GEOSPEC Coated Rotor line by Dynamite Friction is designed to provide enhanced corrosion resistance and durability through a specialized coating process. This coating helps protect the rotor surface from rust and environmental wear, which is especially beneficial for vehicles exposed to varying weather conditions. The 604-31029 rotor benefits from this coating, contributing to longer service life and consistent braking performance on BMW 540i, 740i, 740iL, 850Ci, and 850i models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eAddressing rotor corrosion and surface rust issues\u003c\/li\u003e\n\u003cli\u003eImproving heat dissipation to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eRestoring proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with BMW 5 and 7 Series and 8 Series models listed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dynamite Friction 604-31029 rotor, ensure the rotor surface is clean and free of any protective coatings or oils before mounting. Verify the bolt hole alignment with the vehicle hub and torque bolts to manufacturer specifications. It is recommended to replace brake pads simultaneously to maintain optimal braking efficiency. Check rotor thickness regularly and replace when thickness reaches the discard limit of 28.4 mm.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the DFC GEOSPEC Coated Rotor 604-31029 to meet or exceed OEM standards for fit, form, and function. The coating process enhances corrosion resistance, contributing to product durability. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary based on application and usage conditions.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":43389565665461,"sku":"HBHR-604-31029","price":89.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_60431029_Fro_26086352-7240-4558-bbf9-ea04ea1ebd75.jpg?v=1774634025","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-604-31029-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}