{"product_id":"centric-120-45079-disc-brake-rotor","title":"Centric 120.45079 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Centric Premium Disc Brake Rotor 120.45079\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Disc Brake Rotor 120.45079 is engineered for reliable braking performance on Mazda CX-9 vehicles. Designed with precision, this vented rotor ensures consistent heat dissipation and smooth braking under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda CX-9 models\u003c\/li\u003e\n\u003cli\u003ePart number: 120.45079\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with smooth surface\u003c\/li\u003e\n\u003cli\u003eCoated hat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003e5 bolt hole configuration with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 18 mm and discard thickness of 16 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 324 mm and height of 56 mm\u003c\/li\u003e\n\u003cli\u003eFloating mounting type for improved rotor alignment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line: Centric Premium Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Disc Brake Rotors line focuses on delivering rotors that meet or exceed OEM specifications. This product line emphasizes durability and consistent braking performance, featuring rotors with vented designs and protective coatings. The 120.45079 rotor benefits from this engineering approach, providing Mazda CX-9 owners with a reliable replacement part that maintains factory-level braking characteristics.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade. The smooth surface type ensures even pad contact and wear, contributing to consistent stopping power. The rotor’s coated hat finish offers protection against rust and corrosion, extending the service life of the component. With a nominal thickness of 18 mm and a discard thickness of 16 mm, this rotor provides clear service limits for maintenance. The 5-bolt hole pattern with a 114.3 mm bolt circle diameter matches the Mazda CX-9’s hub specifications, ensuring proper fitment. The floating mounting type allows slight movement to accommodate thermal expansion and improve rotor alignment.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Mazda CX-9\u003c\/li\u003e\n\u003cli\u003eImproves braking performance by restoring proper rotor thickness\u003c\/li\u003e\n\u003cli\u003eReduces brake noise and vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003ePrevents brake fade through enhanced heat dissipation\u003c\/li\u003e\n\u003cli\u003eAddresses corrosion-related rotor damage with coated hat finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation; replace if below 16 mm discard thickness\u003c\/li\u003e\n\u003cli\u003eEnsure hub surface is clean and free of debris for proper rotor seating\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on the 5 mounting bolts to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with Mazda CX-9 model year and brake system before purchase\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to ensure optimal rotor performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric Premium Disc Brake Rotors are manufactured to meet strict quality standards, ensuring durability and consistent braking performance. While specific warranty details for part number 120.45079 are not provided, Centric typically offers coverage against manufacturing defects. It is recommended to consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44565959671989,"sku":"BKNJ-120.45079","price":67.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12045079_Fro.jpg?v=1774638160","url":"https:\/\/www.partcatalog.com\/products\/centric-120-45079-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}