{"product_id":"ina-ft40509-accessory-drive-belt-tensioner","title":"INA FT40509 Accessory Drive Belt Tensioner","description":"\u003ch2\u003eAccessory Drive Belt Tensioner for Mitsubishi Lancer\u003c\/h2\u003e\u003cp\u003eINA FT40509 is an accessory drive belt tensioner for select Mitsubishi Lancer applications from 2003-2006. It is built for FEAD systems that need stable belt control and vibration damping in tight engine bays.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAccessory drive belt tensioner for front end auxiliary drive systems\u003c\/li\u003e\n\u003cli\u003eSupports vibration damping in high-load engine applications\u003c\/li\u003e\n\u003cli\u003eDesigned for compact installation spaces\u003c\/li\u003e\n\u003cli\u003eOE-style replacement for Mitsubishi Lancer belt drive service\u003c\/li\u003e\n\u003cli\u003eCross-references Continental 49408 and Gates 38413 for the same application\u003c\/li\u003e\n\u003cli\u003ePart number FT40509 for ordering and fitment verification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eINA FT40509 is an accessory drive belt tensioner engineered for FEAD service on Mitsubishi Lancer models. It is listed for 2005-2006 Mitsubishi Lancer and 2003-2004 Mitsubishi Lancer Evolution Turbocharged applications, with the same INA Global Number 534 0509 100 noted in the fitment data. This part number, FT40509, is used in belt drive systems where consistent tension control and vibration damping are required.\u003c\/p\u003e\u003cp\u003eCompatible With 2005-2006 Mitsubishi Lancer and 2003-2004 Mitsubishi Lancer Evolution Turbocharged applications, this tensioner supports reliable accessory belt operation in compact engine layouts. The part number FT40509 is also referenced by Continental 49408 and Gates 38413 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBelt slack or inconsistent belt tension\u003c\/li\u003e\n\u003cli\u003eAccessory drive belt noise\u003c\/li\u003e\n\u003cli\u003eVibration in the front end auxiliary drive system\u003c\/li\u003e\n\u003cli\u003ePremature belt wear from poor tension control\u003c\/li\u003e\n\u003cli\u003eService needs on Mitsubishi Lancer FEAD components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle year, engine configuration, and OE cross-reference before ordering. Confirm the belt routing and inspect related FEAD components during service, especially on Mitsubishi Lancer Evolution Turbocharged models. Use the listed part number FT40509 and the INA Global Number 534 0509 100 to match the correct application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eINA positions this tensioner within its FEAD component range, focused on vibration damping and compact packaging for modern high-load engines. The design approach supports complete belt-drive service by replacing worn tensioner components with a matched OE-style part.\u003c\/p\u003e","brand":"INA","offers":[{"title":"Default Title","offer_id":52417914077365,"sku":"HBRK-FT40509","price":151.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/IA_FT40509_Fro.jpg?v=1777805806","url":"https:\/\/www.partcatalog.com\/products\/ina-ft40509-accessory-drive-belt-tensioner","provider":"PartCatalog","version":"1.0","type":"link"}