{"product_id":"continental-49410-accessory-drive-belt-tensioner-assembly-accessory-drive","title":"Continental 49410 Accessory Drive Belt Tensioner Assembly - Accessory Drive","description":"\u003ch2\u003eAccessory Drive Belt Tensioner for OE Fit\u003c\/h2\u003e\u003cp\u003eContinental Multi-V 49410 is an accessory drive belt tensioner assembly built for direct-fit replacement on select Dodge Sprinter and Mercedes-Benz applications. It uses a round torsion spring to help damp belt vibration, maintain steady tension, and keep the belt aligned as it wears.\u003c\/p\u003e\u003cp\u003eWith a smooth, non-flanged thermoplastic pulley and OE-style dimensions, this tensioner is made for accessory drive systems that require consistent belt control. Continental 49410 is a practical choice for service work on the Dodge Sprinter 2500, Dodge Sprinter 3500, and Mercedes-Benz E320.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAccessory drive belt tensioner assembly for Multi-V belt systems\u003c\/li\u003e\n\u003cli\u003eRound torsion-spring design helps maintain constant belt tension\u003c\/li\u003e\n\u003cli\u003eHelps reduce vibration and support belt alignment\u003c\/li\u003e\n\u003cli\u003eOne smooth, non-flanged pulley\u003c\/li\u003e\n\u003cli\u003eThermoplastic pulley construction\u003c\/li\u003e\n\u003cli\u003eOE-style fit and performance focus\u003c\/li\u003e\n\u003cli\u003ePart number: 49410\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eContinental’s Multi-V line is positioned for accessory drive service where stable belt tension matters. This tensioner assembly is engineered to meet or exceed OEM fit and performance expectations, with Accu-Drive technology that uses a torsion spring to compensate for belt wear and help maintain alignment over time. The pulley measures 2.76 inches outside diameter, 1.02 inches wide, and 0.670 inches bore diameter, with a smooth surface and non-flanged design.\u003c\/p\u003e\u003cp\u003eCompatible vehicle applications include Fits 2003-2006 Dodge Sprinter 2500, Accessory Drive; Fits 2003-2006 Dodge Sprinter 3500, Accessory Drive; Fits 2005-2006 Mercedes-Benz E320, Accessory Drive; and Fits 2004-2005 Mercedes-Benz Sprinter, Accessory Drive. This part cross-references Dayco 89451 and Gates 38415 for the same application. Continental 49410 is also listed against OE and aftermarket numbers including 5080243AA and 68001798AA.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBelt squeal caused by inconsistent tension\u003c\/li\u003e\n\u003cli\u003eAccessory belt vibration during engine operation\u003c\/li\u003e\n\u003cli\u003eMisalignment at the accessory drive belt system\u003c\/li\u003e\n\u003cli\u003eWear-related loss of belt tension\u003c\/li\u003e\n\u003cli\u003eNoise from a worn tensioner pulley or spring assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify pulley style, belt routing, and accessory drive configuration before installation. Match the smooth pulley design and OE dimensions to the original unit on the vehicle. After installation, inspect belt tracking and confirm proper tension across the full accessory drive path.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eContinental states that this Multi-V tensioner assembly is designed to meet or exceed OEM fit and performance requirements. The Accu-Drive torsion-spring design is intended to support consistent tension control and alignment in normal accessory drive operation.\u003c\/p\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":52412216115381,"sku":"HSKV-49410","price":99.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/6N_49410_Fro.jpg?v=1777785239","url":"https:\/\/www.partcatalog.com\/products\/continental-49410-accessory-drive-belt-tensioner-assembly-accessory-drive","provider":"PartCatalog","version":"1.0","type":"link"}