{"product_id":"remy-12491-alternator","title":"Remy 12491 Alternator","description":"\u003ch2\u003eRemanufactured Alternator for Mitsubishi Lancer\u003c\/h2\u003e\u003cp\u003eRemy Premium Remanufactured alternator Part Number 12491 is a 12-volt, 90-amp charging unit built for Mitsubishi applications that call for a clockwise-rotation alternator with an internal regulator. It includes the pulley and uses an internal fan design for OE-style charging system service.\u003c\/p\u003e\u003cp\u003eCompatible with 2003-2006 Mitsubishi Lancer applications, this Remy 12491 alternator is a direct-fit electrical replacement for vehicles using Mitsubishi OE part numbers A3TB1791 and MD366831. The Premium Remanufactured line focuses on remanufactured charging components built to meet the needs of everyday repair and replacement work.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRemanufactured alternator from Remy Premium Remanufactured\u003c\/li\u003e\n\u003cli\u003e90-amp amperage rating for 12-volt charging systems\u003c\/li\u003e\n\u003cli\u003eInternal voltage regulator for integrated control\u003c\/li\u003e\n\u003cli\u003eInternal fan type for alternator cooling\u003c\/li\u003e\n\u003cli\u003ePulley included for application-specific fitment\u003c\/li\u003e\n\u003cli\u003eClockwise rotation direction\u003c\/li\u003e\n\u003cli\u003eOE manufacturer reference: Mitsubishi\u003c\/li\u003e\n\u003cli\u003ePart Number 12491 for catalog and cross-reference lookup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eRemy 12491 is a remanufactured alternator engineered for Mitsubishi Lancer charging-system service across 2003, 2004, 2005, and 2006 model years. With a 90-amp output, internal regulator, and 12-volt design, it supports stable electrical output for the vehicle’s battery charging and accessory power demands. The included pulley and clockwise rotation help match the original equipment configuration on the listed applications. This part cross-references Mitsubishi OE numbers A3TB1791 and MD366831 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Can Help Resolve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBattery warning light caused by weak alternator output\u003c\/li\u003e\n\u003cli\u003eLow charging voltage at idle or under load\u003c\/li\u003e\n\u003cli\u003eDim headlights and inconsistent electrical performance\u003c\/li\u003e\n\u003cli\u003eBattery drain from an alternator that is no longer maintaining charge\u003c\/li\u003e\n\u003cli\u003eCharging-system failure on a Mitsubishi Lancer with the listed OE reference numbers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s original alternator specifications before installation, including amperage rating, rotation direction, regulator type, and pulley configuration. Confirm connector style and mounting points against the removed unit on your 2003-2006 Mitsubishi Lancer. After installation, check charging voltage at the battery and inspect belt condition and tension to help ensure proper system operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eRemy Premium Remanufactured parts are remanufactured electrical components built for replacement service in OE-matched applications. Part Number 12491 is specified for Mitsubishi Lancer fitment from 2003 through 2006.\u003c\/p\u003e","brand":"Remy","offers":[{"title":"Default Title","offer_id":52404421951669,"sku":"DNJR-12491","price":262.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WD_12491_Fro.jpg?v=1777765918","url":"https:\/\/www.partcatalog.com\/products\/remy-12491-alternator","provider":"PartCatalog","version":"1.0","type":"link"}