Part #: 12394

Remy 12394 Alternator

Premium Remanufactured
⚙️ 20 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$188.34Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium Remanufactured
🚗Fitment: Dodge, Jeep, and Mitsubishi, Dakota, Liberty, Raider, and Grand Cherokee
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator for Dodge, Jeep, and Mitsubishi Vehicles

The Remy Premium Remanufactured Alternator 12394 is designed to restore charging system performance in select Dodge, Jeep, and Mitsubishi models. Engineered to meet OEM specifications, this 12-volt alternator delivers consistent 136-amp output with an internal fan and clockwise rotation.

  • Amperage Rating: 136 amps for stable electrical output
  • Fan Type: Internal fan for efficient cooling
  • Voltage: 12 volts compatible with standard vehicle electrical systems
  • Rotation Direction: Clockwise to match original equipment
  • Voltage Regulator Type: External for precise voltage control
  • Pulley Included for straightforward installation
  • OE Manufacturer: Nippondenso ensuring OEM quality standards

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet or exceed original equipment standards. Each unit undergoes rigorous testing and quality checks to ensure reliable performance and durability. This remanufactured alternator 12394 provides a cost-effective solution without compromising on quality, making it suitable for restoring the charging system in your Dodge Dakota, Jeep Grand Cherokee, Jeep Liberty, or Mitsubishi Raider.

Detailed Product Description

This Remy alternator 12394 features a 136-amp output rating, suitable for vehicles requiring higher electrical loads. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. With a clockwise rotation and an external voltage regulator, this alternator matches the original equipment specifications from Nippondenso. The included pulley simplifies replacement, ensuring compatibility with the factory belt system. Designed specifically for 12-volt electrical systems, this alternator supports the charging needs of Dodge Dakota, Jeep Grand Cherokee, Jeep Liberty, and Mitsubishi Raider models.

Common Applications and Issues Addressed

  • Restores charging system functionality in Dodge Dakota and Jeep Grand Cherokee
  • Replaces failing alternators causing battery drain or electrical malfunctions
  • Solves issues with dimming headlights or inconsistent electrical performance
  • Addresses battery warning light illumination due to alternator faults
  • Improves reliability in Mitsubishi Raider and Jeep Liberty charging systems

Installation Notes and Tips

Ensure the vehicle battery is disconnected before beginning installation. Verify the alternator rotation direction and amperage rating match the original part. The included pulley allows for direct replacement without additional parts. Confirm the external voltage regulator connections are secure and properly routed. After installation, test the charging system voltage to confirm proper operation.

Quality Assurance and Warranty

Remy Premium Remanufactured alternators undergo comprehensive testing to meet OEM standards. This part number 12394 is backed by a limited warranty covering defects in materials and workmanship. Using a remanufactured alternator from a reputable brand like Remy ensures dependable performance and peace of mind for your Dodge, Jeep, or Mitsubishi vehicle.

BrandRemy
Part Number12394
PositionPremium Remanufactured
Amperage Rating136
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerNippondenso
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeExternal

This part fits 20 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006DodgeDakota3.7LV6N/A136 Amps - Fits multiple vehicles, please verify amperage requirements before purchasing.; Premium Remanufactured
2006DodgeDakota4.7LV8N/A136 Amps - Fits multiple vehicles, please verify amperage requirements before purchasing.; Premium Remanufactured
2006JeepLiberty3.7LV6N/AStd; wo/Clutch Pulley; 136 Amps; Premium Remanufactured
2006MitsubishiRaider3.7LV6N/A136 Amps - Fits multiple vehicles, please verify amperage requirements before purchasing.; Premium Remanufactured
2006MitsubishiRaider4.7LV8N/A136 Amps - Fits multiple vehicles, please verify amperage requirements before purchasing.; Premium Remanufactured
2005DodgeDakota3.7LV6N/A136 Amps - Fits multiple vehicles, please verify amperage requirements before purchasing.; Premium Remanufactured
2005DodgeDakota4.7LV8N/A136 Amps - Fits multiple vehicles, please verify amperage requirements before purchasing.; Premium Remanufactured
2005JeepLiberty3.7LV6N/AStd; wo/Clutch Pulley; 136 Amps; Premium Remanufactured
2004DodgeDakota3.7LV6N/A136 Amps - Fits multiple vehicles, please verify amperage requirements before purchasing.; Premium Remanufactured
2004DodgeDakota4.7LV8N/Awo/Clutch Pulley; 136 Amps; Premium Remanufactured
2004JeepGrand Cherokee4.7LV8N/Awo/Clutch Pulley; 136 Amps; Premium Remanufactured
2004JeepLiberty3.7LV6N/AStd; wo/Clutch Pulley; 136 Amps; Premium Remanufactured
2003DodgeDakota4.7LV8N/Awo/Clutch Pulley; 136 Amps; Premium Remanufactured
2003JeepGrand Cherokee4.7LV8N/Awo/Clutch Pulley; 136 Amps; Premium Remanufactured
2003JeepLiberty3.7LV6N/AStd; wo/Clutch Pulley; 136 Amps; Premium Remanufactured
2002DodgeDakota4.7LV8N/AOpt; 136 Amps; Premium Remanufactured
2002JeepGrand Cherokee4.7LV8N/A136 Amps - Fits multiple vehicles, please verify amperage requirements before purchasing.; Premium Remanufactured
2002JeepLiberty3.7LV6N/A136 Amps - Fits multiple vehicles, please verify amperage requirements before purchasing.; Premium Remanufactured
2001DodgeDakota4.7LV8N/AOpt; 136 Amps; Premium Remanufactured
2001JeepGrand Cherokee4.7LV8N/A136 Amps - Fits multiple vehicles, please verify amperage requirements before purchasing.; 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:

121000-4410121000-4440121000-45405170746AA56041693AA56041693AB56041693AC

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