{"product_id":"powerstop-ebr670evc-disc-brake-rotor","title":"PowerStop EBR670EVC Disc Brake Rotor - Rear","description":"\u003ch2\u003ePower Stop Rear Rotor for BMW Z4\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Rear Genuine Geomet High Carbon Coated Rotor (Part Number EBR670EVC) is engineered specifically for the BMW Z4. Designed to provide reliable braking performance, this vented disc brake rotor features a high carbon cast iron construction with a rust-resistant Geomet coating to enhance durability and corrosion resistance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh carbon cast iron material for improved heat dissipation and wear resistance\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eGeomet rust-resistant coating for enhanced corrosion protection\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.75 inches (19.00 mm) with discard thickness at 0.69 inches (17.40 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 3.00 inches (75.00 mm) and outside diameter of 11.60 inches (294.00 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 4.70 inches (120.00 mm) with 5 lug holes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Power Stop - Rear Genuine Geomet High Carbon Coated Rotor Line\u003c\/h2\u003e\u003cp\u003eThis Power Stop product line focuses on rear rotors that combine high carbon cast iron with a Geomet coating to provide enhanced rust resistance and longevity. The high carbon content improves thermal conductivity and wear characteristics, while the Geomet coating protects the rotor surface from corrosion, making it suitable for vehicles like the BMW Z4 that demand consistent braking performance under various driving conditions.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe EBR670EVC rotor is a vented disc brake rotor designed to optimize heat dissipation and maintain braking efficiency. Its high carbon cast iron composition helps reduce rotor warping and cracking by managing thermal stress effectively. The Geomet coating applied to the rotor surface offers a protective barrier against rust and corrosion, extending the rotor's service life. With precise dimensions including a 11.60-inch outside diameter and a 3.00-inch overall height, this rotor is engineered to meet the exact specifications required for the BMW Z4 rear braking system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rear rotors on BMW Z4 models\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by overheating during aggressive driving\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion buildup that can reduce braking efficiency\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency and pedal feel for rear disc brake systems\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness to maintain safe braking performance\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 (0.69 inches) before installation\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to prevent uneven rotor seating\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications for proper fitment\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to ensure optimal rotor performance\u003c\/li\u003e\n\u003cli\u003eFollow BMW Z4 service manual guidelines for rear brake rotor replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePower Stop rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The high carbon cast iron material combined with the Geomet coating ensures durability and corrosion resistance. While specific warranty details for part number EBR670EVC are not provided here, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Refer to Power Stop's official documentation for complete warranty information.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":43592587182261,"sku":"BHKQ-EBR670EVC","price":101.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_EBR670EVC_Fro.jpg?v=1774635321","url":"https:\/\/www.partcatalog.com\/products\/powerstop-ebr670evc-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}