Part #: 12390

Remy 12390 Alternator

Premium Remanufactured
⚙️ 2 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium Remanufactured
🚗Fitment: Dodge, Dakota
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator Replacement for Dodge Dakota

The Remy Premium Remanufactured Alternator 12390 is designed specifically for Dodge Dakota vehicles, providing a dependable electrical charging solution. This remanufactured alternator offers a 136-amp output with an internal fan and includes a pulley for straightforward installation.

  • Amperage Rating: 136 amps for consistent power delivery
  • Fan Type: Internal fan for efficient cooling
  • Remanufactured unit ensuring quality and performance
  • OE Manufacturer: Nippondenso for trusted compatibility
  • Pulley Included for complete installation
  • Rotation Direction: Clockwise to match original equipment
  • Voltage: 12 volts suitable for Dodge Dakota electrical systems
  • External Voltage Regulator Type for reliable voltage control

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy focuses on restoring alternators to meet or exceed original equipment specifications. Each unit undergoes rigorous testing and rebuilding processes to ensure durability and performance comparable to new parts. This alternator 12390 benefits from this process, offering a cost-effective alternative without compromising on quality.

Product Details and Compatibility

This alternator is engineered to fit Dodge Dakota models, providing a direct replacement for the original Nippondenso alternator. With a 136-amp rating and 12-volt system compatibility, it supports the vehicle's electrical demands efficiently. The internal fan design helps maintain optimal operating temperatures, while the included pulley and clockwise rotation ensure seamless integration with existing components.

Common Applications and Issues Addressed

  • Restores charging system functionality in Dodge Dakota vehicles
  • Resolves battery drain caused by faulty alternators
  • Eliminates dim or flickering headlights due to inconsistent voltage
  • Fixes starting problems related to insufficient electrical output
  • Replaces worn or damaged alternator components to prevent breakdowns

Installation Notes and Tips

Installation of the Remy 12390 alternator should be performed by a qualified technician familiar with Dodge Dakota electrical systems. Ensure the battery is disconnected before removal and installation. Verify the clockwise rotation and pulley alignment during installation to maintain proper belt tension and function. The external voltage regulator requires correct wiring to ensure stable voltage output.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet strict quality standards. Each unit is inspected for electrical performance and durability. While specific warranty details are not provided here, Remy typically offers coverage on remanufactured parts to support reliability and customer confidence.

BrandRemy
Part Number12390
PositionPremium Remanufactured
Amperage Rating136
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerNippondenso
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeExternal

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2002DodgeDakota2.5LL4N/AOpt; 136 Amps; Premium Remanufactured
2001DodgeDakota2.5LL4N/AOpt; 136 Amps; Premium Remanufactured

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

121000-446056028687AA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.