{"product_id":"centric-320-45034f-disc-brake-rotor","title":"Centric 320.45034F 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 320.45034F) is engineered for Mazda Miata models requiring reliable braking performance. Featuring a fully coated disc and hat finish, this rotor offers enhanced corrosion resistance and durability for everyday driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFully coated disc and hat finish for corrosion 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\u003eNominal thickness of 0.709 inches (18.000 mm) with discard thickness at 0.630 inches (16.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 9.240 inches (234.700 mm)\u003c\/li\u003e\n\u003cli\u003eFour stud\/lug holes with a diameter of 0.512 inches (13.000 mm)\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eCompatible with Mazda Miata brake systems\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 focuses on providing rotors with a complete protective coating on both the disc and hat surfaces. This full coating helps prevent rust and corrosion, extending the rotor's service life and maintaining braking efficiency. The vented design and floating disc mounting further contribute to thermal management and rotor stability, making this product line suitable for drivers seeking dependable replacement parts for their Mazda Miata.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with straight vanes to enhance airflow and heat dissipation during braking. The rotor's nominal thickness is 0.709 inches (18.000 mm), with a discard thickness of 0.630 inches (16.000 mm), ensuring clear service limits for safe operation. The overall height measures 1.772 inches (45.000 mm), and the outside diameter is 9.240 inches (234.700 mm). The rotor includes four stud\/lug holes with a diameter of 0.512 inches (13.000 mm) and a mounting bolt hole circle diameter of 3.937 inches (100.000 mm). The center hole diameter is 2.165 inches (55.000 mm). The smooth surface finish promotes consistent brake pad contact, while the floating disc mounting allows for slight movement to reduce stress and improve rotor longevity.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Mazda Miata vehicles\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 braking performance affected by rotor thickness below discard limits\u003c\/li\u003e\n\u003cli\u003eCompatible with vented rotor brake systems requiring 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 before installation\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to prevent uneven rotor seating\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for mounting bolts to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with Mazda Miata brake calipers and hardware\u003c\/li\u003e\n\u003cli\u003eInspect brake pads for wear and replace if necessary during rotor installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The full coating process provides added corrosion resistance to extend rotor life. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always refer to the product packaging or manufacturer documentation for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43663334899893,"sku":"BKNJ-320.45034F","price":35.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_32045034F_Fro.jpg?v=1774636195","url":"https:\/\/www.partcatalog.com\/products\/centric-320-45034f-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}