{"product_id":"continental-49409-accessory-drive-belt-tensioner-assembly-accessory-drive-or-alternator-and-air-conditioning","title":"Continental 49409 Accessory Drive Belt Tensioner Assembly - Accessory Drive or Alternator and Air Conditioning","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 49409, is designed for select Audi models including the A4, A5, A6, Q5, S4, S5, S6, and S8. This component ensures proper tension and alignment of the accessory drive belt system, contributing to reliable engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi A4, A4 Quattro, A5, A5 Quattro, A6, A6 Quattro, Q5, S4, S5, S6, and S8 models\u003c\/li\u003e\n\u003cli\u003ePart number 49409 for precise identification\u003c\/li\u003e\n\u003cli\u003eFeatures a single non-flanged thermoplastic pulley with a smooth surface\u003c\/li\u003e\n\u003cli\u003ePulley dimensions: 0.670 inch bore diameter, 2.99 inch outside diameter, 1.02 inch width\u003c\/li\u003e\n\u003cli\u003ePart of the Continental Multi-V product line, known for durable belt system components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis accessory drive belt tensioner assembly includes one pulley made from thermoplastic material, which offers resistance to wear and heat. The pulley is non-flanged and has a smooth surface, designed to reduce belt wear and maintain consistent tension. The bore diameter of 0.670 inches and an outside diameter of 2.99 inches ensure compatibility with the specified Audi models. The pulley width of 1.02 inches supports proper belt alignment and tensioning within the accessory drive belt system.\u003c\/p\u003e\u003ch2\u003eAbout the Continental Multi-V Product Line\u003c\/h2\u003e\u003cp\u003eThe Multi-V line from Continental focuses on accessory drive belt system components engineered for durability and precise fitment. This product line emphasizes quality materials and design to maintain optimal belt tension and reduce maintenance needs. The 49409 tensioner assembly is part of this line, providing a reliable solution for Audi vehicles requiring consistent accessory belt performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaintains proper tension in the accessory drive belt system\u003c\/li\u003e\n\u003cli\u003ePrevents belt slippage and associated engine accessory malfunctions\u003c\/li\u003e\n\u003cli\u003eReduces premature belt wear caused by misalignment or improper tension\u003c\/li\u003e\n\u003cli\u003eAddresses noise issues related to belt tensioner failure\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 Continental Multi-V Accessory Drive Belt Tensioner Assembly (part number 49409), ensure the pulley aligns correctly with the belt path on Audi A4, A5, A6, Q5, S4, S5, S6, and S8 models. Verify that the tensioner provides adequate tension without over-tightening, which can cause premature wear. Use manufacturer-recommended tools and follow vehicle-specific service manuals for torque specifications and installation procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eContinental manufactures the Multi-V tensioner assembly to meet strict quality standards, using thermoplastic materials for durability and heat resistance. While specific warranty details are not provided here, Continental products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to official Continental documentation or authorized distributors for warranty terms related to part number 49409.\u003c\/p\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":52139468259509,"sku":"HSKV-49409","price":87.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/6N_49409_Fro.jpg?v=1775232283","url":"https:\/\/www.partcatalog.com\/products\/continental-49409-accessory-drive-belt-tensioner-assembly-accessory-drive-or-alternator-and-air-conditioning","provider":"PartCatalog","version":"1.0","type":"link"}