{"product_id":"dayco-17490-accessory-drive-belt","title":"Dayco 17490 Accessory Drive Belt","description":"\u003ch2\u003eOverview of Dayco Accessory Drive Belt 17490\u003c\/h2\u003e\u003cp\u003eThe Dayco 17490 accessory drive belt is engineered for reliable performance in select Ford, Mercury, Subaru, and Toyota vehicles. Designed with a synthetic rubber compound and a top cog construction, this belt supports efficient power transmission in accessory drive systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Durable synthetic rubber compound\u003c\/li\u003e\n\u003cli\u003eTop width: 0.53 inches\u003c\/li\u003e\n\u003cli\u003eEffective length: Approximately 49 inches (1244.60 mm)\u003c\/li\u003e\n\u003cli\u003eOutside circumference: Approximately 49.27 inches (1251.46 mm)\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -37.2°C to 79.4°C (-35°F to 175°F)\u003c\/li\u003e\n\u003cli\u003eBelt construction: Top cog design for improved flexibility\u003c\/li\u003e\n\u003cli\u003eMeets SAE J636 and SAE J637 standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dayco 17490 accessory drive belt features a synthetic rubber compound that balances flexibility and durability, suitable for a wide range of operating temperatures from -37.2°C to 79.4°C. Its top cog construction enhances bending flexibility, reducing stress on pulleys and extending belt life. With a top width of 0.53 inches and an effective length close to 49 inches, this belt fits accessory drive systems requiring precise dimensions. The belt’s black color and banded design (non-banded) align with OEM specifications. Compliance with SAE J636 and SAE J637 standards ensures quality and performance consistency.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis accessory drive belt is compatible with various models from Ford, Mercury, Subaru, and Toyota, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFord E-100, E-150, E-250, and E-350 Econoline and Club Wagon variants\u003c\/li\u003e\n\u003cli\u003eMercury Cougar, Grand Marquis, LTD, and Marquis\u003c\/li\u003e\n\u003cli\u003eSubaru Standard\u003c\/li\u003e\n\u003cli\u003eToyota Celica, Land Cruiser, and Thunderbird\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse the Dayco 17490 belt to maintain proper accessory drive function in these vehicles, ensuring reliable operation of alternators, power steering pumps, and other driven components.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Dayco 17490 Belt\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or cracked belts causing slipping or noise\u003c\/li\u003e\n\u003cli\u003eLoss of accessory drive efficiency due to belt stretch\u003c\/li\u003e\n\u003cli\u003eOverheating or failure from belts not rated for operating temperatures\u003c\/li\u003e\n\u003cli\u003eImproper fitment leading to premature belt wear\u003c\/li\u003e\n\u003cli\u003eNon-compliance with OEM standards affecting vehicle performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco 17490 accessory drive belt, ensure the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVerify belt length and width match vehicle specifications\u003c\/li\u003e\n\u003cli\u003eInspect pulleys and tensioners for wear before installation\u003c\/li\u003e\n\u003cli\u003eUse proper tensioning tools to avoid over-tightening\u003c\/li\u003e\n\u003cli\u003eCheck belt alignment to prevent premature wear\u003c\/li\u003e\n\u003cli\u003eRefer to vehicle service manual for torque specifications and routing diagrams\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco 17490 belts are manufactured to meet SAE J636 and J637 standards, ensuring consistent quality and durability. The synthetic rubber compound and top cog construction contribute to extended service life under normal operating conditions. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43389873586357,"sku":"BCWL-17490","price":23.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_17490_Fro_60e85fb3-31e8-4637-808d-7204142e6520.jpg?v=1774728231","url":"https:\/\/www.partcatalog.com\/products\/dayco-17490-accessory-drive-belt","provider":"PartCatalog","version":"1.0","type":"link"}