{"product_id":"dayco-89347-accessory-drive-belt-tensioner-assembly","title":"Dayco 89347 Accessory Drive Belt Tensioner Assembly","description":"\u003ch2\u003eOverview of Dayco Accessory Drive Belt Tensioner Assembly 89347\u003c\/h2\u003e\u003cp\u003eThe Dayco 89347 accessory drive belt tensioner assembly is designed for Volkswagen vehicles including the Beetle, Golf, and Jetta models. This serpentine belt tensioner features a hydraulic assembly that ensures consistent belt tension and smooth operation of your vehicle's accessory drive system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Volkswagen Beetle, Golf, and Jetta\u003c\/li\u003e\n\u003cli\u003eSerpentine belt type tensioner assembly\u003c\/li\u003e\n\u003cli\u003eCounter clockwise direction operation\u003c\/li\u003e\n\u003cli\u003eSingle pulley design with 70mm diameter\u003c\/li\u003e\n\u003cli\u003ePulley width of 24mm with flat surface\u003c\/li\u003e\n\u003cli\u003eHydraulic tensioner assembly for reliable performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco 89347 accessory drive belt tensioner assembly is engineered to maintain optimal tension on the serpentine belt system in select Volkswagen models. Featuring a single pulley with a 70mm diameter and 24mm width, this tensioner operates in a counter clockwise direction to provide precise belt alignment and reduce slippage. The pulley surface is flat, which helps in maintaining consistent contact with the belt. The hydraulic assembly design allows for automatic adjustment of belt tension, compensating for belt wear and elongation over time. This ensures the accessory drive components such as the alternator, power steering pump, and air conditioning compressor function efficiently.\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 extends belt life\u003c\/li\u003e\n\u003cli\u003eMaintains proper tension to avoid accessory drive component damage\u003c\/li\u003e\n\u003cli\u003eEliminates issues related to belt misalignment\u003c\/li\u003e\n\u003cli\u003eImproves overall engine accessory performance in Volkswagen Beetle, Golf, and Jetta\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Volkswagen Beetle, Golf, or Jetta before installation\u003c\/li\u003e\n\u003cli\u003eInspect the serpentine belt for wear and replace if necessary during installation\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications when mounting the tensioner assembly\u003c\/li\u003e\n\u003cli\u003eVerify the tensioner pulley rotates smoothly without resistance\u003c\/li\u003e\n\u003cli\u003eCheck belt alignment after installation to prevent premature wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the 89347 accessory drive belt tensioner assembly to meet or exceed OEM specifications for Volkswagen vehicles. The hydraulic design and durable pulley materials contribute to long service life and reliable performance. While specific warranty details may vary, Dayco typically offers coverage against defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391599968437,"sku":"BCWL-89347","price":103.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_89347_Fro.jpg?v=1774728898","url":"https:\/\/www.partcatalog.com\/products\/dayco-89347-accessory-drive-belt-tensioner-assembly","provider":"PartCatalog","version":"1.0","type":"link"}