{"product_id":"dayco-5070735-serpentine-belt","title":"Dayco 5070735 Serpentine Belt - Fan,  Alternator and Air Conditioning or Main Drive","description":"\u003ch2\u003eDurable Serpentine Belt for BMW, Dodge, and Toyota Vehicles\u003c\/h2\u003e\u003cp\u003eThe Dayco 5070735 serpentine belt is engineered to provide reliable performance for select BMW, Dodge, and Toyota models. Designed with EPDM and aramid reinforcement, this belt offers enhanced durability and resistance to wear under various operating conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: EPDM with aramid fiber reinforcement for strength and flexibility\u003c\/li\u003e\n\u003cli\u003eTop Width: 0.96 inches\u003c\/li\u003e\n\u003cli\u003eEffective Length: 73.50 inches (1866.90 mm)\u003c\/li\u003e\n\u003cli\u003eOutside Circumference: 74.13 inches (1882.91 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 for optimal fit and performance\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 Overview of Dayco 5070735 Serpentine Belt\u003c\/h2\u003e\u003cp\u003eThis serpentine belt features a K-section cross section with seven straight ribs, providing consistent contact with pulleys to reduce slippage and noise. The EPDM material combined with aramid reinforcement enhances tensile strength and resistance to heat, ozone, and wear. With a top width of 0.96 inches and an outside circumference of approximately 74.13 inches, it is designed to meet the precise requirements of accessory drive systems in vehicles such as the BMW 535i, 535i xDrive, 535xi, Dodge Viper, and Toyota Tacoma.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Dayco serpentine belt is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW 535i, 535i xDrive, 535xi\u003c\/li\u003e\n\u003cli\u003eDodge Viper\u003c\/li\u003e\n\u003cli\u003eToyota Tacoma\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is intended for use in accessory drive belt systems, helping to transfer power to components like the alternator, power steering pump, and air conditioning compressor.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Serpentine Belt\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or cracked belts causing slipping or noise\u003c\/li\u003e\n\u003cli\u003eLoss of power to accessory components\u003c\/li\u003e\n\u003cli\u003eHeat-related belt degradation in high-temperature environments\u003c\/li\u003e\n\u003cli\u003eImproper belt tension leading to premature wear\u003c\/li\u003e\n\u003cli\u003eCompatibility issues with OEM replacement parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the belt routing matches the vehicle’s accessory drive diagram before installation. Inspect pulleys and tensioners for wear or damage to prevent premature belt failure. Use proper tensioning tools to achieve manufacturer-recommended belt tension. It is advisable to replace the serpentine belt as part of routine maintenance intervals or when signs of wear are evident.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco 5070735 serpentine belts comply with SAE J1459 and SAE J2432 standards, ensuring reliable performance and durability. The EPDM and aramid reinforced construction supports extended service life under normal operating conditions. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391674745013,"sku":"BCWL-5070735","price":40.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_5070735_Fro_ec2c3501-45dd-45fb-846b-7f0aaf6478bd.jpg?v=1774729211","url":"https:\/\/www.partcatalog.com\/products\/dayco-5070735-serpentine-belt","provider":"PartCatalog","version":"1.0","type":"link"}