Remy 12018 Alternator

Remanufactured Alternator for Mitsubishi Applications

The Remy Premium Remanufactured 12018 alternator is a 12-volt, 90-amp charging unit built with an internal fan, internal voltage regulator, clockwise rotation, and an included pulley. It is remanufactured to serve Mitsubishi charging-system applications where stable output and OE-style fitment are required.

Compatible with Mitsubishi Lancer and Mitsubishi Mirage applications, this alternator is a direct replacement option for drivers searching for a 90 amp alternator for 2002-2004 Mitsubishi Lancer or a remanufactured alternator for 1998-2002 Mitsubishi Mirage. The Remy Premium Remanufactured line focuses on remanufactured electrical components for vehicle-specific replacement needs.

Key Features

• Remy Premium Remanufactured alternator, part number 12018
• 90-amp output for 12-volt charging systems
• Internal fan and internal voltage regulator
• Clockwise rotation
• Pulley included
• OE manufacturer reference: Mitsubishi

Detailed Product Overview

This alternator is built for Mitsubishi charging-system service where the original unit has failed or output has dropped below specification. The 90-amp rating supports factory electrical demand, while the internal regulator helps maintain charging control within the alternator assembly. If you need a Remy 12018 alternator for Mitsubishi Lancer or Mitsubishi Mirage service, this remanufactured unit provides a vehicle-specific replacement path.

This part cross-references Mitsubishi OE numbers MD317862 and MD322925 for the same application.

Common Problems This Part Can Address

• Battery warning light illuminated due to charging-system failure
• Low battery voltage after driving
• Dim lights or inconsistent electrical output
• Alternator noise or bearing-related charging issues
• Failed alternator output on Mitsubishi Lancer or Mitsubishi Mirage models

Installation Notes and Tips

Verify pulley alignment, belt condition, and connector style before installation. Confirm the vehicle uses a clockwise-rotation, 12-volt alternator with an internal regulator and 90-amp output. After installation, check charging voltage at the battery and inspect the belt drive system for proper tension and tracking.

Quality Assurance

Remy Premium Remanufactured electrical components are remanufactured for replacement use in vehicle charging systems. Confirm fitment by year, make, model, and electrical specifications before ordering.