{"product_id":"dayco-89307-accessory-drive-belt-tensioner-assembly","title":"Dayco 89307 Accessory Drive Belt Tensioner Assembly","description":"\u003ch2\u003eOverview of Dayco Accessory Drive Belt Tensioner Assembly 89307\u003c\/h2\u003e\u003cp\u003eThe Dayco 89307 accessory drive belt tensioner assembly is designed for reliable serpentine belt tensioning in select Ford and Mercury vehicles. Engineered for automatic operation, this tensioner supports smooth counterclockwise belt movement, ensuring consistent performance in your Ford Contour or Mercury Mystique.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSerpentine belt type compatible\u003c\/li\u003e\n\u003cli\u003eAutomatic tensioner design for consistent belt tension\u003c\/li\u003e\n\u003cli\u003eCounterclockwise direction operation\u003c\/li\u003e\n\u003cli\u003eSingle pulley with 103 mm diameter and 27.9 mm width\u003c\/li\u003e\n\u003cli\u003ePulley features 6 grooves for optimal belt grip\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco 89307 accessory drive belt tensioner assembly is a critical component in the belt drive system of Ford Contour and Mercury Mystique models. It features an automatic tensioner mechanism that maintains proper tension on the serpentine belt, reducing slippage and wear. The tensioner includes a single pulley with a diameter of 103 mm and a width of 27.9 mm, designed with 6 grooves to match the belt profile precisely. The pulley’s counterclockwise rotation direction aligns with the engine’s accessory drive system, ensuring compatibility and smooth operation.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaintains proper serpentine belt tension to prevent belt slippage\u003c\/li\u003e\n\u003cli\u003eReduces noise caused by loose or worn belts\u003c\/li\u003e\n\u003cli\u003ePrevents premature belt wear and extends belt life\u003c\/li\u003e\n\u003cli\u003eEnsures consistent accessory drive performance in Ford Contour and Mercury Mystique\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to pulley misalignment or tensioner failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Ford Contour or Mercury Mystique before installation\u003c\/li\u003e\n\u003cli\u003eEnsure the serpentine belt is properly routed around the pulley grooves\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to release tension safely during installation\u003c\/li\u003e\n\u003cli\u003eInspect the belt and other drive components for wear when replacing the tensioner\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for mounting bolts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the 89307 accessory drive belt tensioner assembly to meet OEM standards for durability and performance. This part undergoes rigorous quality control to ensure reliable operation in Ford and Mercury vehicles. While specific warranty details may vary, Dayco typically offers coverage against defects in materials and workmanship, providing confidence in the product’s longevity and function.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391596855477,"sku":"BCWL-89307","price":63.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_89307_Fro.jpg?v=1774728889","url":"https:\/\/www.partcatalog.com\/products\/dayco-89307-accessory-drive-belt-tensioner-assembly","provider":"PartCatalog","version":"1.0","type":"link"}