{"product_id":"dayco-5080645-serpentine-belt","title":"Dayco 5080645 Serpentine Belt","description":"\u003ch2\u003eOverview of Dayco Serpentine Belt 5080645 for Mazda Millenia\u003c\/h2\u003e\u003cp\u003eThe Dayco serpentine belt part number 5080645 is engineered for reliable accessory drive performance in Mazda Millenia vehicles. Constructed with durable EPDM material reinforced with aramid, this belt is designed to withstand a wide range of operating temperatures while maintaining optimal flexibility and strength.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: EPDM with aramid reinforcement for enhanced durability\u003c\/li\u003e\n\u003cli\u003eTop width: 1.10 inches\u003c\/li\u003e\n\u003cli\u003eEffective length: approximately 64.57 inches (1640.08 mm)\u003c\/li\u003e\n\u003cli\u003eOutside circumference: about 65.20 inches (1656.08 mm)\u003c\/li\u003e\n\u003cli\u003eRib quantity: 8 ribs with a straight rib profile\u003c\/li\u003e\n\u003cli\u003eCross section: K-section for precise fit and performance\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -45°C to 212°F (-42.7°C to 100°C)\u003c\/li\u003e\n\u003cli\u003eMeets SAE J1459 and SAE J2432 standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Construction\u003c\/h2\u003e\u003cp\u003eThis serpentine belt features an EPDM (ethylene propylene diene monomer) rubber compound reinforced with aramid fibers, providing resistance to heat, wear, and stretching. The 8-rib K-section design ensures proper alignment and grip on pulleys, reducing slippage and noise. The belt’s straight rib profile and standard rib depth contribute to consistent power transmission across the accessory drive system. Its effective length and outside circumference measurements are tailored to fit the accessory drive system of Mazda Millenia models precisely.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Dayco serpentine belt 5080645 is compatible with Mazda Millenia vehicles requiring an 8-rib accessory drive belt system. It is designed to replace worn or damaged belts that may cause issues such as slipping, squealing, or accessory malfunction.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEliminates belt slippage and squealing noises\u003c\/li\u003e\n\u003cli\u003eRestores proper operation of alternator, power steering, and air conditioning\u003c\/li\u003e\n\u003cli\u003ePrevents premature belt wear and cracking\u003c\/li\u003e\n\u003cli\u003eMaintains consistent accessory drive performance under varying temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco serpentine belt 5080645 on a Mazda Millenia, ensure the belt routing matches the vehicle’s accessory drive diagram. Inspect pulleys and tensioners for wear or damage before installation. Proper tension adjustment is critical to avoid belt slippage or excessive wear. It is recommended to replace the belt tensioner if it shows signs of failure during belt replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Standards Compliance\u003c\/h2\u003e\u003cp\u003eDayco serpentine belt 5080645 complies with SAE J1459 and SAE J2432 standards, ensuring it meets industry requirements for durability and performance. The EPDM and aramid reinforced construction supports extended service life under normal operating conditions. While specific warranty details are not provided, Dayco products typically adhere to strict quality control processes to maintain reliability in automotive applications.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391681921205,"sku":"BCWL-5080645","price":31.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_5080645_Fro.jpg?v=1774729236","url":"https:\/\/www.partcatalog.com\/products\/dayco-5080645-serpentine-belt","provider":"PartCatalog","version":"1.0","type":"link"}