{"product_id":"gates-38485-accessory-drive-belt-tensioner-assembly","title":"Gates 38485 Accessory Drive Belt Tensioner Assembly","description":"\u003ch2\u003eOverview of Gates DriveAlign Premium OE Automatic Belt Tensioner\u003c\/h2\u003e\u003cp\u003eThe Gates DriveAlign Premium OE Automatic Belt Tensioner (part number 38485) is engineered to maintain optimal tension on the accessory drive belt system. Designed for select Ford, Lincoln, Mazda, and Mercury vehicles, this tensioner assembly ensures consistent belt performance and longevity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable thermoplastic material for reliable operation\u003c\/li\u003e\n\u003cli\u003eCompatible with V-ribbed belt types commonly used in accessory drive systems\u003c\/li\u003e\n\u003cli\u003eFeatures a smooth backside contact surface to reduce belt wear\u003c\/li\u003e\n\u003cli\u003eIncludes a single pulley with a 2.76 inch (70 mm) outside diameter and 1 inch (25.5 mm) width\u003c\/li\u003e\n\u003cli\u003eMounting configuration includes three holes for secure installation\u003c\/li\u003e\n\u003cli\u003eBearing bore inside diameter measures 0.67 inch (17 mm) for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis accessory drive belt tensioner assembly is designed to exact OE specifications, ensuring a direct replacement for compatible vehicles. The thermoplastic construction provides a balance of strength and resistance to heat and wear. The single pulley design without flanges supports V-ribbed belts, which are standard in many Ford, Lincoln, Mazda, and Mercury models such as the Ford Explorer, Fusion, Taurus, Lincoln MKX, and Mazda CX-9. The tensioner’s smooth backside contact surface minimizes friction and belt degradation, contributing to longer belt life and consistent engine accessory performance.\u003c\/p\u003e\u003ch2\u003eDriveAlign Premium OE Automatic Belt Tensioner Product Line\u003c\/h2\u003e\u003cp\u003eThe DriveAlign Premium OE Automatic Belt Tensioner line by Gates focuses on delivering tensioners that meet original equipment standards for fit, form, and function. This product line emphasizes precise engineering and material quality to provide reliable belt tensioning solutions for a range of vehicle makes and models. Part number 38485 is part of this line, offering an OE exact replacement that supports proper belt alignment and tension for accessory drive systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaintains proper tension on V-ribbed accessory drive belts\u003c\/li\u003e\n\u003cli\u003ePrevents belt slippage and associated noise\u003c\/li\u003e\n\u003cli\u003eReduces premature belt wear and cracking\u003c\/li\u003e\n\u003cli\u003eEliminates belt misalignment caused by worn tensioners\u003c\/li\u003e\n\u003cli\u003eSupports smooth operation of engine accessories such as alternators and power steering pumps\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with vehicle make and model before installation (Ford, Lincoln, Mazda, Mercury)\u003c\/li\u003e\n\u003cli\u003eVerify mounting hole alignment with the existing bracket using the three-hole configuration\u003c\/li\u003e\n\u003cli\u003eInspect the belt for wear and replace if necessary during tensioner installation\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications to secure the tensioner assembly\u003c\/li\u003e\n\u003cli\u003eCheck belt tension after installation to confirm proper operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Gates DriveAlign Premium OE Automatic Belt Tensioner (part number 38485) is manufactured to meet stringent quality standards and OE comparison ratings. This ensures reliable performance and durability consistent with original equipment parts. Gates typically provides a limited warranty on their DriveAlign product line; please refer to official Gates documentation for specific warranty details related to this tensioner assembly.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":43611087438005,"sku":"BBSC-38485","price":103.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_38485_Fro_a88e1bff-1daa-4e33-915e-8b031264daca.jpg?v=1774983669","url":"https:\/\/www.partcatalog.com\/products\/gates-38485-accessory-drive-belt-tensioner-assembly","provider":"PartCatalog","version":"1.0","type":"link"}