{"product_id":"continental-49280-accessory-drive-belt-tensioner-assembly-accessory-drive","title":"Continental 49280 Accessory Drive Belt Tensioner Assembly - Accessory Drive","description":"\u003ch2\u003eOverview of Continental Multi-V Accessory Drive Belt Tensioner Assembly\u003c\/h2\u003e\u003cp\u003eThe Continental Multi-V Accessory Drive Belt Tensioner Assembly (Part Number 49280) is engineered to maintain optimal tension on the accessory drive belt system. Designed for select Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, and Saab vehicles, this tensioner assembly ensures reliable belt performance and longevity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSingle non-flanged steel pulley with a smooth surface\u003c\/li\u003e\n\u003cli\u003ePulley outside diameter: 2.76 inches\u003c\/li\u003e\n\u003cli\u003ePulley width: 0.98 inches\u003c\/li\u003e\n\u003cli\u003ePulley bore diameter: 0.670 inches\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM and related models including Trailblazer, Envoy, and Canyon\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the Multi-V Product Line\u003c\/h2\u003e\u003cp\u003eThe Multi-V line from Continental focuses on accessory drive belt system components designed for durability and precise fitment. This product line emphasizes quality materials such as steel pulleys and smooth pulley surfaces to reduce wear and noise. The Multi-V tensioner assemblies are engineered to meet the specific requirements of various vehicle makes and models, including those listed for Part Number 49280.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis accessory drive belt tensioner assembly features a single steel pulley that is non-flanged and has a smooth surface, which helps maintain consistent belt alignment and tension. The pulley measures 2.76 inches in outside diameter and 0.98 inches in width, with a bore diameter of 0.670 inches. These precise dimensions ensure compatibility with the accessory drive belt systems on vehicles such as the Chevrolet Trailblazer, GMC Envoy XL, and Buick Rainier. The steel construction of the pulley provides strength and resistance to wear under normal operating conditions.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick Rainier\u003c\/li\u003e\n\u003cli\u003eChevrolet Trailblazer and Trailblazer EXT\u003c\/li\u003e\n\u003cli\u003eGMC Envoy, Envoy XL, Envoy XUV, Canyon, and Colorado\u003c\/li\u003e\n\u003cli\u003eHummer H3 and H3T\u003c\/li\u003e\n\u003cli\u003eIsuzu Ascender, i-280, i-290, i-350, i-370\u003c\/li\u003e\n\u003cli\u003eOldsmobile Bravada\u003c\/li\u003e\n\u003cli\u003eSaab 9-7x\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Tensioner Assembly\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAccessory belt slippage causing noise or reduced accessory performance\u003c\/li\u003e\n\u003cli\u003eImproper belt tension leading to premature belt wear\u003c\/li\u003e\n\u003cli\u003eWorn or damaged pulley surfaces affecting belt tracking\u003c\/li\u003e\n\u003cli\u003eLoss of tensioner spring force resulting in belt misalignment\u003c\/li\u003e\n\u003cli\u003eVibration or squealing noises from the accessory drive system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Continental Multi-V Accessory Drive Belt Tensioner Assembly (49280), ensure the pulley aligns correctly with the belt path to prevent premature wear. Verify the bore diameter matches the mounting shaft for a secure fit. It is recommended to inspect the accessory drive belt for wear and replace it if necessary during installation. Proper torque specifications should be followed according to the vehicle manufacturer’s guidelines.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eContinental manufactures the Multi-V line with strict quality control standards to ensure durability and reliable performance. The steel pulley construction and smooth surface design contribute to extended service life. Warranty information is provided by Continental and may vary by region; please consult the manufacturer or authorized distributor for specific warranty details related to Part Number 49280.\u003c\/p\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":52139465539765,"sku":"HSKV-49280","price":63.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/6N_49280_Fro.jpg?v=1775232267","url":"https:\/\/www.partcatalog.com\/products\/continental-49280-accessory-drive-belt-tensioner-assembly-accessory-drive","provider":"PartCatalog","version":"1.0","type":"link"}