{"product_id":"four-seasons-45095-accessory-drive-belt-idler-pulley","title":"Four Seasons 45095 Accessory Drive Belt Idler Pulley","description":"\u003ch2\u003eAccessory Drive Belt Idler Pulley for Audi\u003c\/h2\u003e\u003cp\u003eFour Seasons 45095 is an accessory drive belt idler pulley built for serpentine belt systems that need stable belt routing and consistent pulley alignment. This metal idler pulley is sized for the specified OE-style application and is listed for select Audi A4, A4 Quattro, A5, A5 Quattro, and Q5 models.\u003c\/p\u003e\u003cp\u003eThe Four Seasons pulley line focuses on replacement components engineered and tested for dependable operation. Four Seasons 45095 follows that approach with a metal pulley design, one-groove construction, and dimensions matched to the application for a direct-fit service part.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAccessory drive belt idler pulley for serpentine belt systems\u003c\/li\u003e\n\u003cli\u003eMetal pulley construction\u003c\/li\u003e\n\u003cli\u003eOne-groove design\u003c\/li\u003e\n\u003cli\u003eO.D. measures 3.56 in. (95.26 mm)\u003c\/li\u003e\n\u003cli\u003eI.D. measures 0.67 in. (17 mm)\u003c\/li\u003e\n\u003cli\u003ePulley width measures 0.94 in. (25.4 mm)\u003c\/li\u003e\n\u003cli\u003eBelt width listed at 0.99 in.\u003c\/li\u003e\n\u003cli\u003eMount hole quantity: 1\u003c\/li\u003e\n\u003cli\u003eFour Seasons part number 45095\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eFour Seasons 45095 is an idler pulley for the accessory drive belt system, built for serpentine belt routing where a smooth, properly sized pulley is needed to maintain belt tracking. The metal construction supports consistent operation in the belt drive assembly, while the listed bore, width, and outside diameter help match the OE-style fitment requirements. This part cross-references Gates 38450 for the same application.\u003c\/p\u003e\u003cp\u003eCompatible With select Audi applications including 2009-2012 Audi A4, 2009-2012 Audi A4 Quattro, 2010-2012 Audi A5, 2010-2012 Audi A5 Quattro, and 2011-2012 Audi Q5. Four Seasons 45095 is also listed for 2011-2012 Audi A4 and 2012 Audi A4 Quattro service applications.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNoise from a worn or rough idler pulley\u003c\/li\u003e\n\u003cli\u003eBelt tracking issues in the serpentine drive system\u003c\/li\u003e\n\u003cli\u003eVisible pulley wear or surface damage\u003c\/li\u003e\n\u003cli\u003eImproper belt routing support at the accessory drive\u003c\/li\u003e\n\u003cli\u003eService replacement for a damaged pulley in Audi belt drive assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify pulley diameter, bore size, belt width, and mounting style against the removed part before installation. Inspect the serpentine belt, tensioner, and adjacent pulleys for wear at the same time, since a worn belt drive component can shorten the life of the replacement pulley. Confirm application details for your specific Audi A4, A4 Quattro, A5, A5 Quattro, or Q5 before service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eFour Seasons states that its products are engineered and tested for years of trouble-free operation, backed by more than 50 years of mobile A\/C experience. Four Seasons 45095 is built to support reliable service in the accessory drive belt system.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52958187815093,"sku":"BBRN-45095","price":34.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_45095_FRO.jpg?v=1786430397","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-45095-accessory-drive-belt-idler-pulley","provider":"PartCatalog","version":"1.0","type":"link"}