{"product_id":"gates-39117-accessory-drive-belt-tensioner-assembly-alternator-or-alternator-and-air-conditioning","title":"Gates 39117 Accessory Drive Belt Tensioner Assembly - Alternator or Alternator and Air Conditioning","description":"\u003ch2\u003eOverview of Gates DriveAlign Premium OE Automatic Belt Tensioner 39117\u003c\/h2\u003e\u003cp\u003eThe Gates DriveAlign Premium OE Automatic Belt Tensioner 39117 is engineered for precise belt tension control in Volvo vehicles. Designed specifically for Volvo C30, C70, and S40 models, this tensioner assembly ensures optimal performance of the accessory drive belt system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThermoplastic construction for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eSingle pulley design with a smooth backside contact surface\u003c\/li\u003e\n\u003cli\u003eCompatible with V-ribbed belt types\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 70 mm (2.76 in) and width of 20.5 mm (0.8 in)\u003c\/li\u003e\n\u003cli\u003eOne mounting hole for secure installation\u003c\/li\u003e\n\u003cli\u003eOE exact comparison rating for reliable fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis accessory drive belt tensioner assembly features a thermoplastic material that offers strength and resistance to wear under engine heat conditions. The pulley is not flanged and has a smooth backside contact surface, designed to work seamlessly with V-ribbed belts commonly used in Volvo C30, C70, and S40 models. The bearing bore inside diameter measures 17 mm (0.67 in), supporting smooth rotation and consistent tension. With an outside diameter of 70 mm (2.76 in) and a width of 20.5 mm (0.8 in), this tensioner fits precisely within the accessory drive belt system, maintaining proper belt alignment and tension.\u003c\/p\u003e\u003ch2\u003eAbout the DriveAlign Premium OE Automatic Belt Tensioner Line\u003c\/h2\u003e\u003cp\u003eThe DriveAlign Premium OE Automatic Belt Tensioner product line by Gates focuses on delivering original equipment (OE) exact replacements for automatic belt tensioners. This line is designed to meet or exceed OEM specifications, ensuring compatibility and reliable performance. The 39117 part number is part of this line, providing a direct fit solution for Volvo accessory drive belt systems without compromising on quality or durability.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaintains proper tension on V-ribbed belts to prevent slippage\u003c\/li\u003e\n\u003cli\u003eReduces belt noise caused by improper tension\u003c\/li\u003e\n\u003cli\u003ePrevents premature belt wear and extends belt life\u003c\/li\u003e\n\u003cli\u003eEnsures smooth operation of engine accessories like alternators and power steering pumps\u003c\/li\u003e\n\u003cli\u003eAddresses issues related to belt misalignment and tensioner failure in Volvo C30, C70, and S40\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Gates DriveAlign Premium OE Automatic Belt Tensioner 39117, ensure the mounting surface is clean and free of debris. Verify the tensioner aligns correctly with the V-ribbed belt path. Use appropriate tools to avoid damaging the thermoplastic pulley or bearing bore. Confirm belt tension after installation to prevent premature wear or noise.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Gates tensioner assembly is manufactured to meet OE standards, providing a reliable replacement for Volvo accessory drive belt systems. The part number 39117 carries an OE exact comparison rating, ensuring fit and function equivalent to the original component. While specific warranty details are not provided, Gates products typically adhere to industry quality controls and standards.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52138089906357,"sku":"BBSC-39117","price":138.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_39117_Fro.jpg?v=1775231899","url":"https:\/\/www.partcatalog.com\/products\/gates-39117-accessory-drive-belt-tensioner-assembly-alternator-or-alternator-and-air-conditioning","provider":"PartCatalog","version":"1.0","type":"link"}