Remy
Premium Remanufactured

Remy 12492 Alternator

Brand Remy 12492
Amperage Rating 90
Fan Type Internal
New or Remanufactured Remanufactured
OE Manufacturer Mitsubishi
Pulley Included Yes
Rotation Direction Clockwise
Voltage (V) 12
Voltage Regulator Type Internal
Product line Premium Remanufactured
Fits Mitsubishi · 1 vehicle

Remanufactured unit. Restored to deliver dependable charging performance.

Internal regulator. Built for simpler electrical integration.

Pulley included. Ready for a more complete installation.

Cross-references A3TB5491 and MN128991 for the same application. See all 2.

$223.81Free shipping
In stock · usually ships same day before 1pm CST
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Order total $223.81
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Free returns within 60 days if it doesn't fit when fitment is verified.

Remanufactured Alternator for Mitsubishi Charging Systems

Remy Part Number 12492 is a premium remanufactured alternator built for 12-volt charging systems with a 90-amp rating. It is configured with an internal fan, internal voltage regulator, clockwise rotation, and a pulley included for direct replacement service.

Fits 2003 Mitsubishi Outlander, N/A. This Remy alternator is also a fitment-based search match for 2003 Mitsubishi Outlander alternator replacement needs where the OE application calls for a Mitsubishi-built unit.

Key Features

  • 90 amp amperage rating for standard vehicle charging output
  • 12-volt electrical system application
  • Internal fan design
  • Internal voltage regulator
  • Pulley included
  • Clockwise rotation
  • Premium remanufactured construction
  • OE manufacturer reference: Mitsubishi

Product Details

Remy 12492 is a premium remanufactured alternator for Mitsubishi charging and starting systems. It is built around the listed OE-style specifications, including 90 amps, 12 volts, internal regulation, and clockwise rotation, making it a direct-fit replacement for the 2003 Mitsubishi Outlander application shown in the fitment data. The Remy Premium Remanufactured line focuses on service-ready electrical components for vehicles that require a replacement alternator with OE-matched electrical characteristics.

This part cross-references Mitsubishi OE numbers A3TB5491 and MN128991 for the same application.

What It Helps Fix

  • Battery warning light caused by low charging output
  • Dim headlights or unstable electrical performance
  • Battery drain from a failing alternator
  • Charging system voltage irregularities
  • Starting problems related to insufficient alternator output

Installation Notes and Tips

Verify pulley alignment, connector style, and mounting points against the removed unit before installation. Confirm the vehicle uses a 12-volt, clockwise-rotation alternator with an internal regulator and 90-amp output. After installation, check charging voltage at the battery and inspect belt condition and tension to confirm proper system operation.

Quality Assurance

Remy Premium Remanufactured parts are remanufactured to restore electrical function for replacement service. Part Number 12492 is built to the listed OE manufacturer specification for Mitsubishi applications.

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2003MitsubishiOutlander2.4LL4N/AAlternator rated at 90 Amps - fits multiple vehicle makes and models; Premium Remanufactured
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
A3TB5491MN128991