{"product_id":"gates-38289-accessory-drive-belt-tensioner-assembly","title":"Gates 38289 Accessory Drive Belt Tensioner Assembly - Accessory Drive","description":"\u003ch2\u003eReliable Automatic Belt Tensioner for Select GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe Gates DriveAlign Premium OE Automatic Belt Tensioner (Part Number 38289) is engineered to maintain optimal tension on the accessory drive belt system. Designed for compatibility with various Buick, Chevrolet, Oldsmobile, and Pontiac models, this tensioner ensures consistent belt performance and longevity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable thermoplastic material for strength and heat resistance\u003c\/li\u003e\n\u003cli\u003eSingle smooth backside pulley with a 2.99 inch (76 mm) outside diameter\u003c\/li\u003e\n\u003cli\u003eCompatible with V-ribbed belt types commonly used in accessory drive systems\u003c\/li\u003e\n\u003cli\u003eFour mounting holes for secure installation\u003c\/li\u003e\n\u003cli\u003ePrecision bearing bore inside diameter of 0.67 inch (17 mm) for smooth operation\u003c\/li\u003e\n\u003cli\u003eWidth of 0.98 inch (25 mm) to fit exact OE specifications\u003c\/li\u003e\n\u003cli\u003eIncludes tensioner assembly and two 90-degree connectors for installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the DriveAlign Premium OE Automatic Belt Tensioner Line\u003c\/h2\u003e\u003cp\u003eThe DriveAlign Premium OE Automatic Belt Tensioner line by Gates is designed to meet original equipment standards, providing exact OE comparison ratings. This product line focuses on delivering reliable tension control for accessory drive belt systems, ensuring proper belt alignment and reducing premature wear. The 38289 tensioner assembly is part of this line, offering a thermoplastic construction and precise dimensions tailored for specific GM vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis accessory drive belt tensioner assembly features a thermoplastic body that withstands engine bay temperatures and mechanical stress. The single pulley is smooth on the contact surface, designed for V-ribbed belts, which are standard in many Buick, Chevrolet, Oldsmobile, and Pontiac models such as the Camaro, Firebird, Bonneville, and Regal. The tensioner’s 0.67 inch (17 mm) bearing bore ensures smooth rotation, while the 2.99 inch (76 mm) pulley diameter and 0.98 inch (25 mm) width match OEM specifications for proper belt engagement. The four mounting holes provide a secure fit, minimizing vibration and belt slippage during operation.\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 squealing noises\u003c\/li\u003e\n\u003cli\u003eReduces premature belt wear and extends belt life\u003c\/li\u003e\n\u003cli\u003eEliminates engine accessory misalignment issues\u003c\/li\u003e\n\u003cli\u003eHelps avoid overheating caused by belt-driven cooling system failures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Buick, Chevrolet, Oldsmobile, and Pontiac models listed\u003c\/li\u003e\n\u003cli\u003eUse proper tools to remove the old tensioner and install the new assembly securely using all four mounting holes\u003c\/li\u003e\n\u003cli\u003eCheck belt alignment and tension after installation to confirm proper operation\u003c\/li\u003e\n\u003cli\u003eReplace any worn or damaged V-ribbed belts during installation for optimal performance\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 38289) is manufactured to meet OE exact standards, ensuring reliable performance and durability. Gates provides quality assurance backed by their established reputation in automotive components. Please refer to Gates’ official warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":43611079901365,"sku":"BBSC-38289","price":97.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_38289_Fro_faad6e90-19e4-4fb1-8d96-4ab51e88465c.jpg?v=1774983649","url":"https:\/\/www.partcatalog.com\/products\/gates-38289-accessory-drive-belt-tensioner-assembly","provider":"PartCatalog","version":"1.0","type":"link"}