{"product_id":"raybestos-981421fzn-disc-brake-rotor","title":"Raybestos 981421FZN Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos Element3 Coated Rotor 981421FZN\u003c\/h2\u003e\u003cp\u003eThe Raybestos Element3; Coated Rotor 981421FZN is engineered for reliable braking performance on select Mazda vehicles. Designed specifically for Mazda 3, Mazda 3 Sport, and Mazda CX-3 models, this vented disc brake rotor offers precise fitment and consistent durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda 3, Mazda 3 Sport, and Mazda CX-3\u003c\/li\u003e\n\u003cli\u003ePart number 981421FZN ensures exact replacement\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eCoated surface to resist corrosion and extend rotor life\u003c\/li\u003e\n\u003cli\u003e5 mounting bolt holes with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 24.9 mm and discard thickness of 23.1 mm\u003c\/li\u003e\n\u003cli\u003eOverall height of 67.2 mm and outside diameter of 294.4 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRaybestos Element3; Coated Rotor Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Element3; Coated Rotor line by Raybestos focuses on providing rotors with a protective coating that helps prevent rust and corrosion, which can degrade braking performance over time. This coating extends the rotor’s service life while maintaining the structural integrity required for vented rotors. The 981421FZN model benefits from this coating, making it suitable for Mazda vehicles that require reliable stopping power under various driving conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is a vented type, which means it has internal vanes to improve airflow and heat dissipation during braking. The rotor features a conventional design rather than a drum-in-hat type, ensuring compatibility with the specified Mazda models. It has five mounting bolt holes arranged in a 114.3 mm bolt circle diameter, matching the factory specifications for secure installation. The nominal thickness of 24.9 mm and discard thickness of 23.1 mm provide clear guidelines for rotor wear limits, helping maintain safe braking performance. The overall height of 67.2 mm and outside diameter of 294.4 mm align with OEM dimensions for proper fitment.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Mazda 3, 3 Sport, and CX-3\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eHelps resolve vibration or pulsation during braking\u003c\/li\u003e\n\u003cli\u003ePrevents rust-related rotor degradation with coated surface\u003c\/li\u003e\n\u003cli\u003eImproves heat management to reduce brake fade in daily driving\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 23.1 mm discard thickness\u003c\/li\u003e\n\u003cli\u003eEnsure mounting bolt holes align with the 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eClean hub surface to prevent rotor runout and ensure proper seating\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for safety\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and replace if worn to optimize rotor performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos rotors, including the Element3; Coated Rotor 981421FZN, are manufactured to meet or exceed OEM standards for fit, form, and function. The coating applied to this rotor helps protect against corrosion, contributing to longer service life. While specific warranty details are not provided here, Raybestos typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation or authorized sources for exact warranty terms.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44467222806709,"sku":"BDBL-981421FZN","price":73.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_981421FZN_Fro.jpg?v=1774637334","url":"https:\/\/www.partcatalog.com\/products\/raybestos-981421fzn-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}