{"product_id":"dayco-89619-accessory-drive-belt-tensioner-assembly","title":"Dayco 89619 Accessory Drive Belt Tensioner Assembly","description":"\u003ch2\u003eOverview of Dayco Accessory Drive Belt Tensioner Assembly 89619\u003c\/h2\u003e\u003cp\u003eThe Dayco 89619 accessory drive belt tensioner assembly is designed for reliable serpentine belt tension control in select Acura and Honda vehicles. This automatic tensioner supports smooth operation of the accessory drive system, ensuring consistent belt tension and reducing wear.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Acura and Honda models including Accord, Crosstour, and TSX\u003c\/li\u003e\n\u003cli\u003eSerpentine belt type tensioner for efficient power transmission\u003c\/li\u003e\n\u003cli\u003eCounter clockwise direction of operation\u003c\/li\u003e\n\u003cli\u003eSingle pulley design with a 76 mm diameter and 37.4 mm width\u003c\/li\u003e\n\u003cli\u003ePulley features a flat surface for optimal belt contact\u003c\/li\u003e\n\u003cli\u003eAutomatic tensioner type for maintenance-free operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco 89619 accessory drive belt tensioner assembly is engineered to maintain proper tension on serpentine belts in Acura Accord, Honda Crosstour, and Honda TSX vehicles. Featuring a single pulley with a 76 mm diameter and 37.4 mm width, this tensioner ensures precise belt alignment and consistent tension. The pulley’s flat surface design enhances belt grip and reduces slippage. Operating in a counter clockwise direction, this automatic tensioner adjusts belt tension dynamically, compensating for belt stretch and wear over time. This helps maintain accessory drive system efficiency and prolongs belt life.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents belt slippage and squealing noises\u003c\/li\u003e\n\u003cli\u003eReduces premature belt wear and cracking\u003c\/li\u003e\n\u003cli\u003eMaintains proper accessory drive system performance\u003c\/li\u003e\n\u003cli\u003eEliminates issues related to improper belt tension\u003c\/li\u003e\n\u003cli\u003eSupports smooth operation of alternator, power steering, and A\/C compressor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Acura Accord, Honda Crosstour, and Honda TSX models before installation\u003c\/li\u003e\n\u003cli\u003eInspect serpentine belt condition and replace if worn during tensioner installation\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer torque specifications for mounting bolts\u003c\/li\u003e\n\u003cli\u003eVerify correct counter clockwise rotation direction during installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damage to the pulley or tensioner arm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the 89619 accessory drive belt tensioner assembly to meet or exceed OEM specifications for durability and performance. This part undergoes rigorous quality control to ensure reliable operation in Acura and Honda vehicles. Warranty coverage details should be confirmed with the point of purchase or Dayco directly, as terms may vary.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391608160437,"sku":"BCWL-89619","price":92.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_89619_Fro.jpg?v=1774728945","url":"https:\/\/www.partcatalog.com\/products\/dayco-89619-accessory-drive-belt-tensioner-assembly","provider":"PartCatalog","version":"1.0","type":"link"}