{"product_id":"centric-320-45053f-disc-brake-rotor","title":"Centric 320.45053F Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric GCX Elemental Protection Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe Centric GCX Elemental Protection Disc Brake Rotor (Part Number 320.45053F) is engineered for reliable braking performance on Mazda Millenia and MPV models. Featuring a full coating finish, this rotor offers enhanced corrosion resistance and durability for long-term use.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFull coating on disc and hat for superior rust protection\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting for better rotor alignment\u003c\/li\u003e\n\u003cli\u003eCompatible with Mazda Millenia and MPV vehicles\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.102 inches (28.000 mm) with discard thickness at 1.024 inches (26.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 10.776 inches (273.700 mm)\u003c\/li\u003e\n\u003cli\u003e5 lug holes with 0.512 inch (13.000 mm) diameter\u003c\/li\u003e\n\u003cli\u003eSmooth surface finish for consistent braking contact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Centric GCX Elemental Protection Disc Brake Rotors - Full Coating\u003c\/h2\u003e\u003cp\u003eThe Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line is designed to provide enhanced protection against corrosion through a complete coating process on both the rotor disc and hat. This full coating helps extend rotor life, especially in environments prone to moisture and road salt exposure. The vented design and floating disc mounting contribute to effective heat management and rotor stability, making this product line suitable for drivers seeking dependable braking components for their Mazda Millenia or MPV.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with straight vanes to optimize airflow and heat dissipation during braking. The rotor has a nominal thickness of 1.102 inches (28.000 mm) and a discard thickness of 1.024 inches (26.000 mm), ensuring clear service limits for safe operation. The overall height measures 2.008 inches (51.000 mm), and the rotor includes five lug holes with a diameter of 0.512 inches (13.000 mm) arranged on a 4.500 inch (114.300 mm) bolt circle diameter. The center hole diameter is 2.839 inches (72.100 mm), and the rotor weighs approximately 16.5 lbs (7.5 kgs). The smooth surface finish supports consistent pad contact and braking performance.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Mazda Millenia and MPV models\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion and rust issues with full coating protection\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness and surface finish for optimal braking\u003c\/li\u003e\n\u003cli\u003eSupports stable braking performance with floating disc mounting\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 (1.024 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 Mazda Millenia or MPV\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with existing brake pads and hardware\u003c\/li\u003e\n\u003cli\u003eInspect brake system components during installation for wear or damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric brake rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The full coating process provides additional corrosion resistance to extend rotor life. While specific warranty details for part number 320.45053F are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Refer to Centric's official documentation for complete warranty information.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43663366488245,"sku":"BKNJ-320.45053F","price":41.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_32045053F_Fro.jpg?v=1774636198","url":"https:\/\/www.partcatalog.com\/products\/centric-320-45053f-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}