{"product_id":"centric-121-45076-disc-brake-rotor","title":"Centric 121.45076 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.45076\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.45076 is engineered for reliable braking performance on Mazda CX-7 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 CX-7 vehicles\u003c\/li\u003e\n\u003cli\u003ePart number 121.45076 for precise identification\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 11.65 inches (295.9 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.102 inches (28.0 mm) with discard thickness at 1.024 inches (26.0 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with 5 lug holes (0.512 inch diameter)\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.835 inches (72.0 mm)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 18.6 lbs (8.45 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Centric C-TEK Standard Disc Brake Rotor 121.45076 is specifically designed for the Mazda CX-7, ensuring proper fitment and optimal braking performance. The rotor features a vented design with straight vanes that enhance airflow and heat dissipation, reducing the risk of brake fade during extended use. The smooth surface finish promotes even brake pad wear and consistent friction. With a nominal thickness of 1.102 inches and a discard thickness of 1.024 inches, this rotor meets OEM specifications for durability and safety. The floating disc mounting and 5-lug hole pattern with a 4.5-inch bolt circle diameter provide secure installation and compatibility with factory hardware.\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 that meet or exceed OEM standards for fit, form, and function. This product line focuses on providing reliable, direct replacement rotors with precise dimensions and quality materials. The 121.45076 rotor exemplifies this approach by delivering consistent braking performance tailored for the Mazda CX-7, making it a practical choice for routine maintenance or rotor replacement.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Mazda CX-7\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation and vibration issues\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency and pedal feel\u003c\/li\u003e\n\u003cli\u003eHelps reduce brake fade during extended driving\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness for safe braking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor part number 121.45076 matches vehicle specifications before installation\u003c\/li\u003e\n\u003cli\u003eEnsure hub surface is clean and free of rust before mounting\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to ensure optimal rotor performance\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness with a micrometer to confirm discard limits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 121.45076 should be confirmed with the supplier, Centric typically offers limited warranties covering defects in materials and workmanship. This rotor is produced without ABS tone rings and does not include bearings, consistent with OEM design for the Mazda CX-7.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568080744629,"sku":"BKNJ-121.45076","price":54.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12145076_Fro.jpg?v=1774638573","url":"https:\/\/www.partcatalog.com\/products\/centric-121-45076-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}