{"product_id":"dayco-89251-accessory-drive-belt-tensioner-assembly","title":"Dayco 89251 Accessory Drive Belt Tensioner Assembly","description":"\u003ch2\u003eOverview of Dayco Accessory Drive Belt Tensioner Assembly 89251\u003c\/h2\u003e\u003cp\u003eThe Dayco 89251 accessory drive belt tensioner assembly is designed for reliable serpentine belt tension control in select Chrysler, Dodge, and Plymouth vehicles. This automatic tensioner features a single pulley with specific dimensions to ensure proper belt alignment and performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSerpentine belt type for smooth power transmission\u003c\/li\u003e\n\u003cli\u003eCounter clockwise rotation direction\u003c\/li\u003e\n\u003cli\u003eSingle pulley design with 90 mm diameter\u003c\/li\u003e\n\u003cli\u003ePulley width of 27 mm with a flat surface\u003c\/li\u003e\n\u003cli\u003eAutomatic tensioner type for consistent belt tension\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dayco 89251 tensioner assembly is engineered to maintain optimal tension on the serpentine belt system, which drives multiple engine accessories. Its automatic tensioner mechanism adjusts tension dynamically, reducing belt slip and wear. The single pulley has a diameter of 90 mm and a width of 27 mm, featuring a flat surface to accommodate the belt profile. The tensioner rotates counter clockwise, matching the belt routing in compatible vehicles. This component is specifically compatible with Chrysler, Dodge, and Plymouth models including Caravan, Dynasty, Grand Caravan, Grand Voyager, Imperial, Neon, New Yorker, Town \u0026amp; Country, and Voyager.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis accessory drive belt tensioner assembly is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChrysler Caravan, Dynasty, Grand Caravan, Grand Voyager, Imperial, New Yorker, Town \u0026amp; Country, Voyager\u003c\/li\u003e\n\u003cli\u003eDodge Caravan, Dynasty, Grand Caravan, Grand Voyager, Neon, Voyager\u003c\/li\u003e\n\u003cli\u003ePlymouth Grand Voyager\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse the Dayco 89251 tensioner to address issues related to serpentine belt tension and alignment in these vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Dayco 89251 Tensioner\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive belt noise due to improper tension\u003c\/li\u003e\n\u003cli\u003ePremature serpentine belt wear or damage\u003c\/li\u003e\n\u003cli\u003eSlipping belts causing accessory malfunction\u003c\/li\u003e\n\u003cli\u003eVibration or misalignment in the belt drive system\u003c\/li\u003e\n\u003cli\u003eLoss of automatic tension adjustment capability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the serpentine belt routing matches the counter clockwise rotation of the tensioner pulley\u003c\/li\u003e\n\u003cli\u003eInspect the belt for wear and replace if necessary during installation\u003c\/li\u003e\n\u003cli\u003eUse proper tools to relieve tension safely before removing the old tensioner\u003c\/li\u003e\n\u003cli\u003eVerify pulley alignment and tension after installation to prevent premature belt wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDayco manufactures the 89251 tensioner assembly to meet OEM specifications for durability and performance. This automatic tensioner is built to provide consistent belt tension over its service life. While specific warranty terms may vary, Dayco products typically include a limited warranty against defects in materials and workmanship. Refer to the product documentation for detailed warranty coverage.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391593316533,"sku":"BCWL-89251","price":52.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_89251_Fro_304ed8e4-a24f-4d36-b3fc-507145112bfd.jpg?v=1774728879","url":"https:\/\/www.partcatalog.com\/products\/dayco-89251-accessory-drive-belt-tensioner-assembly","provider":"PartCatalog","version":"1.0","type":"link"}