{"product_id":"centric-121-45073-disc-brake-rotor","title":"Centric 121.45073 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.45073\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.45073 is engineered for reliable braking performance on Mazda 6 models. Designed as a vented rotor with a smooth surface, it offers consistent heat dissipation and stable stopping power under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda 6 vehicles\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 12.587 inches (319.7 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.980 inches (24.9 mm) with discard thickness at 0.906 inches (23.0 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with 5 lug holes (0.516 inch diameter)\u003c\/li\u003e\n\u003cli\u003eStraight vane style for efficient airflow\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.835 inches (72.0 mm)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 21.5 lbs (9.77 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Centric C-TEK Standard Disc Brake Rotor (part number 121.45073) is specifically designed for Mazda 6 models, ensuring precise fitment and optimal braking performance. The rotor features a vented design with straight vanes that facilitate effective heat dissipation, reducing the risk of brake fade during extended use. Its smooth surface type provides consistent pad contact, contributing to even wear and reliable stopping power. The rotor’s floating disc mounting system allows for slight movement to accommodate thermal expansion, enhancing durability and performance. With an overall height of 1.819 inches (46.2 mm) and a mounting bolt hole circle diameter of 4.5 inches (114.3 mm), this rotor matches factory specifications for a direct replacement.\u003c\/p\u003e\u003ch2\u003eAbout the C-TEK Standard Disc Brake Rotors Line\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Disc Brake Rotors line by Centric offers rotors manufactured to meet or exceed OEM standards. This product line focuses on providing dependable braking components with precise fitment and consistent quality. The 121.45073 rotor exemplifies this approach by combining a vented rotor design with smooth surfaces and accurate dimensions tailored for Mazda 6 vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing vibration or noise\u003c\/li\u003e\n\u003cli\u003eAddressing brake fade due to overheating during heavy braking\u003c\/li\u003e\n\u003cli\u003eResolving uneven brake pad wear linked to rotor surface irregularities\u003c\/li\u003e\n\u003cli\u003eImproving braking performance on Mazda 6 models with OEM-compatible parts\u003c\/li\u003e\n\u003cli\u003eRestoring proper rotor thickness to maintain safe braking distances\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor dimensions and bolt pattern match your Mazda 6 before installation\u003c\/li\u003e\n\u003cli\u003eEnsure hub surface is clean and free of rust to prevent rotor runout\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications to avoid rotor distortion\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to ensure optimal rotor performance\u003c\/li\u003e\n\u003cli\u003ePerform a bed-in procedure after installation to maximize braking efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Disc Brake Rotors to meet stringent quality standards, ensuring durability and consistent performance. While specific warranty details for part number 121.45073 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult product documentation or authorized sources for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568080351413,"sku":"BKNJ-121.45073","price":74.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12145073_Fro.jpg?v=1774638572","url":"https:\/\/www.partcatalog.com\/products\/centric-121-45073-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}