{"product_id":"dynamite-friction-604-31044-disc-brake-rotor","title":"Dynamite Friction 604-31044 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-31044\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC GEOSPEC Coated Rotor 604-31044 is engineered for BMW 525i, 528i, 530i, and 540i models. This vented disc brake rotor offers precise dimensions and coating technology designed to maintain braking performance and rotor longevity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNominal thickness: 20 mm\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 18.4 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 298 mm\u003c\/li\u003e\n\u003cli\u003eInside diameter: 75 mm\u003c\/li\u003e\n\u003cli\u003eBolt hole diameter: 14.6 mm\u003c\/li\u003e\n\u003cli\u003eBolt hole quantity: 5\u003c\/li\u003e\n\u003cli\u003eHeight: 61 mm\u003c\/li\u003e\n\u003cli\u003eVented rotor design for heat dissipation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on Rotor Specifications and Design\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a nominal thickness of 20 mm with a discard thickness of 18.4 mm, ensuring a clear threshold for safe replacement. The rotor’s 298 mm outside diameter and 75 mm inside diameter are tailored to fit specific BMW models, providing proper alignment and braking efficiency. The vented design enhances heat dissipation during braking, reducing the risk of brake fade under demanding conditions. With five bolt holes each measuring 14.6 mm in diameter, the rotor securely mounts to the hub assembly. The 61 mm height dimension ensures compatibility with the caliper and suspension components of the BMW 525i, 528i, 530i, and 540i.\u003c\/p\u003e\u003ch2\u003eAbout the DFC GEOSPEC Coated Rotor Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on rotors with specialized coatings that help resist corrosion and extend rotor life. This coating also aids in maintaining consistent braking performance by protecting the rotor surface from environmental factors. The 604-31044 part number represents a rotor within this line designed specifically for select BMW models, combining precise engineering with protective coating technology.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on BMW 525i, 528i, 530i, and 540i\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency by reducing heat-related fade\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion issues with protective coating\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness for safe braking performance\u003c\/li\u003e\n\u003cli\u003eEnsures secure fitment with correct bolt hole pattern and dimensions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dynamite Friction 604-31044 rotor, verify the rotor thickness is above the discard thickness of 18.4 mm. Ensure the rotor is properly seated on the hub with all five bolts torqued to manufacturer specifications. The vented design requires clearance within the caliper assembly, so confirm compatibility with your BMW model’s brake system. It is recommended to replace brake pads simultaneously to maintain optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the DFC GEOSPEC Coated Rotor to meet or exceed OEM standards for fit and function. The coating process enhances corrosion resistance, contributing to longer rotor life. While specific warranty details are not provided here, Dynamite Friction products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":43389565862069,"sku":"HBHR-604-31044","price":57.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_60431044_Fro.jpg?v=1774634027","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-604-31044-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}