{"product_id":"gates-38551-accessory-drive-belt-tensioner-assembly","title":"Gates 38551 Accessory Drive Belt Tensioner Assembly","description":"\u003ch2\u003eOverview of Gates DriveAlign Premium OE Automatic Belt Tensioner 38551\u003c\/h2\u003e\u003cp\u003eThe Gates DriveAlign Premium OE Automatic Belt Tensioner 38551 is engineered to maintain optimal tension on V-ribbed accessory drive belts. Constructed from durable steel, this tensioner assembly ensures consistent belt performance and longevity in various vehicle applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable steel construction for strength and reliability\u003c\/li\u003e\n\u003cli\u003eDesigned for V-ribbed belt systems\u003c\/li\u003e\n\u003cli\u003eSingle pulley design with a smooth backside contact surface\u003c\/li\u003e\n\u003cli\u003eMounting hole quantity: 1 for secure installation\u003c\/li\u003e\n\u003cli\u003ePrecision bearing bore inside diameter of 30 mm (1.18 in)\u003c\/li\u003e\n\u003cli\u003ePulley outside diameter of 75 mm (2.95 in) and width of 40 mm (1.57 in)\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 single pulley without flanges, optimized for V-ribbed belts commonly found in many automotive engines. The pulley has a smooth backside contact surface to reduce belt wear and noise. The bearing bore inside diameter measures 30 mm (1.18 inches), supporting smooth rotation and reliable tensioning. With a pulley outside diameter of 75 mm (2.95 inches) and a width of 40 mm (1.57 inches), this tensioner fits specific vehicle applications requiring these dimensions. The assembly includes one mounting hole, facilitating straightforward installation.\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 quality and fitment. These tensioners are designed to meet or exceed OEM specifications, providing consistent belt tension and reducing the risk of premature belt failure. The 38551 part number is part of this line, ensuring compatibility and performance aligned with factory standards.\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 engine accessory malfunctions\u003c\/li\u003e\n\u003cli\u003eReduces belt noise caused by improper tension\u003c\/li\u003e\n\u003cli\u003eHelps avoid premature belt wear and potential engine overheating\u003c\/li\u003e\n\u003cli\u003eSupports smooth operation of alternator, power steering, and air conditioning belts\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 38551, ensure the mounting surface is clean and free of debris. Verify the pulley orientation matches the belt routing diagram for your specific vehicle make and model. Use the single mounting hole to secure the tensioner firmly, and check belt alignment after installation. Proper tension adjustment is critical to avoid belt damage or slippage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the DriveAlign Premium OE Automatic Belt Tensioner 38551 to meet stringent quality standards. The steel construction and precision bearing design contribute to long service life. While specific warranty details are not provided here, Gates typically offers coverage consistent with OEM replacement parts, ensuring reliability and peace of mind for professional and DIY installers.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52138089611445,"sku":"BBSC-38551","price":138.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_38551_Fro.jpg?v=1775231897","url":"https:\/\/www.partcatalog.com\/products\/gates-38551-accessory-drive-belt-tensioner-assembly","provider":"PartCatalog","version":"1.0","type":"link"}