{"product_id":"dayco-a070382-serpentine-belt","title":"Dayco A070382 Serpentine Belt - Main Drive","description":"\u003ch2\u003eOverview of Dayco Serpentine Belt A070382\u003c\/h2\u003e\u003cp\u003eThe Dayco serpentine belt A070382 is engineered for reliable performance in Hyundai and Kia vehicles, specifically designed for models like the Optima and Sonata. Constructed with durable EPDM material reinforced with aramid, this belt ensures consistent operation under various temperature conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: EPDM with aramid reinforcement for enhanced durability\u003c\/li\u003e\n\u003cli\u003eTop Width: 0.96 inches\u003c\/li\u003e\n\u003cli\u003eEffective Length: 38.19 inches (970.03 mm)\u003c\/li\u003e\n\u003cli\u003eOutside Circumference: 38.72 inches (983.49 mm)\u003c\/li\u003e\n\u003cli\u003eRib Quantity: 7 ribs with a straight rib profile\u003c\/li\u003e\n\u003cli\u003eCross Section: K-section design\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -45°C to 100°C (-49°F to 212°F)\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\u003eThe Dayco A070382 serpentine belt features a K-section cross section with seven straight ribs, providing optimal grip and flexibility for accessory drive systems. The EPDM rubber compound, reinforced with aramid fibers, offers resistance to heat, wear, and environmental factors, supporting a maximum operating temperature of up to 100°C (212°F) and a minimum of -45°C (-49°F). The belt’s dimensions, including a top width of 0.96 inches and an outside circumference close to 38.7 inches, are tailored to fit the accessory drive systems of Hyundai Optima and Kia Sonata models precisely.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis serpentine belt is compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHyundai Optima\u003c\/li\u003e\n\u003cli\u003eKia Sonata\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged belts in the accessory drive belt system, ensuring proper operation of components such as the alternator, power steering pump, and air conditioning compressor.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Dayco A070382\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSlipping or squealing belts causing accessory malfunction\u003c\/li\u003e\n\u003cli\u003eCracked or frayed belt surfaces due to wear\u003c\/li\u003e\n\u003cli\u003eLoss of tension leading to reduced accessory performance\u003c\/li\u003e\n\u003cli\u003eHeat-related degradation affecting belt lifespan\u003c\/li\u003e\n\u003cli\u003eNoise caused by rib misalignment or belt damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco serpentine belt A070382, 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 prevent premature belt wear or slippage. It is recommended to replace the belt tensioner and idler pulleys if they show signs of wear during belt replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco serpentine belts comply with SAE J1459 and SAE J2432 standards, ensuring quality and performance consistency. The EPDM and aramid reinforced construction provides durability under a wide temperature range. While specific warranty details may vary, Dayco products typically come with manufacturer-backed warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391691423925,"sku":"BCWL-A070382","price":43.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_A070382_Fro.jpg?v=1774729282","url":"https:\/\/www.partcatalog.com\/products\/dayco-a070382-serpentine-belt","provider":"PartCatalog","version":"1.0","type":"link"}