{"product_id":"dayco-89256-accessory-drive-belt-tensioner-assembly","title":"Dayco 89256 Accessory Drive Belt Tensioner Assembly","description":"\u003ch2\u003eOverview of Dayco Accessory Drive Belt Tensioner Assembly 89256\u003c\/h2\u003e\u003cp\u003eThe Dayco 89256 accessory drive belt tensioner assembly is designed for reliable serpentine belt tensioning in select Acura and Honda vehicles. This automatic tensioner supports smooth operation of the accessory drive system, ensuring consistent belt tension and optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSerpentine belt type compatible\u003c\/li\u003e\n\u003cli\u003eClockwise direction operation\u003c\/li\u003e\n\u003cli\u003eSingle pulley design with 90 mm diameter\u003c\/li\u003e\n\u003cli\u003ePulley width of 27 mm with flat surface\u003c\/li\u003e\n\u003cli\u003eAutomatic tensioner type for maintenance-free performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dayco 89256 tensioner assembly features a single pulley with a 90 mm diameter and a 27 mm width, designed with a flat surface to accommodate serpentine belts effectively. Its clockwise rotation direction aligns with the accessory drive system requirements of various Acura and Honda models. The automatic tensioner type maintains proper belt tension without manual adjustment, reducing wear and improving belt life. This component is engineered to meet the precise fitment needs of vehicles such as the Acura MDX, TL, CL, and Honda Accord, Odyssey, and Pilot.\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\u003eAcura Accord, CL, MDX, TL\u003c\/li\u003e\n\u003cli\u003eHonda Accord, Odyssey, Pilot\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse this part when replacing the accessory drive belt tensioner in these vehicles to restore proper belt tension and accessory function.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Part Number 89256\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive belt slack causing slipping or noise\u003c\/li\u003e\n\u003cli\u003eWorn or damaged tensioner pulley affecting belt alignment\u003c\/li\u003e\n\u003cli\u003eLoss of automatic tensioning leading to premature belt wear\u003c\/li\u003e\n\u003cli\u003eAccessory drive belt misalignment or failure\u003c\/li\u003e\n\u003cli\u003eReduced engine accessory performance due to improper belt tension\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the serpentine belt is properly routed before installing the tensioner\u003c\/li\u003e\n\u003cli\u003eVerify the clockwise rotation direction matches the vehicle’s accessory drive system\u003c\/li\u003e\n\u003cli\u003eInspect the belt and pulleys for wear and replace if necessary during installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to relieve tension safely when removing the old tensioner\u003c\/li\u003e\n\u003cli\u003eConfirm pulley alignment and tension after installation to prevent premature belt wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the 89256 accessory drive belt tensioner assembly to meet OEM specifications for fit and function. The automatic tensioner design supports consistent belt tensioning to extend belt life and maintain accessory performance. While specific warranty details may vary, Dayco products typically include coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391593775285,"sku":"BCWL-89256","price":66.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_89256_Fro_dd4e2f7f-f995-45ab-bfb7-c0d393f50df6.jpg?v=1774728880","url":"https:\/\/www.partcatalog.com\/products\/dayco-89256-accessory-drive-belt-tensioner-assembly","provider":"PartCatalog","version":"1.0","type":"link"}