Part #: 12844

Remy 12844 Alternator

Premium Remanufactured
⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$234.06Free Shipping
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✅ 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: Chrysler and Dodge, Aspen, Durango, Ram 1500, Ram 2500, and Ram 3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator for Chrysler and Dodge Vehicles

The Remy Premium Remanufactured Alternator 12844 is designed to restore your vehicle's charging system with dependable performance. Engineered for select Chrysler and Dodge models, this alternator ensures consistent 12-volt power delivery with a 160-amp rating.

  • Amperage Rating: 160 amps for robust electrical output
  • Fan Type: Internal fan for efficient cooling
  • Remanufactured to meet OEM standards
  • OE Manufacturer: Nippondenso for trusted quality
  • Pulley Included for straightforward installation
  • Rotation Direction: Clockwise
  • Voltage: 12 volts compatible with standard vehicle systems
  • External Voltage Regulator for precise voltage control

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet strict quality and performance criteria. This process includes replacing worn components and testing to ensure the alternator performs like new. The 12844 alternator benefits from this rigorous remanufacturing process, providing a cost-effective alternative to new parts without compromising reliability.

Detailed Product Description

This Remy alternator 12844 is specifically designed for Chrysler and Dodge vehicles including the Aspen, Durango, Ram 1500, Ram 2500, and Ram 3500 models. It features a 160-amp output suitable for vehicles with higher electrical demands. The internal fan design helps maintain optimal operating temperatures, while the included pulley and clockwise rotation direction simplify replacement. The external voltage regulator ensures stable voltage output, protecting your vehicle’s electrical system.

Common Issues Addressed by This Alternator

  • Battery not charging or losing charge quickly
  • Dimming or flickering dashboard and headlights
  • Electrical system warning lights illuminated
  • Unusual noises from the alternator area
  • Vehicle stalling or difficulty starting due to electrical failure

Installation Notes and Tips

Before installation, verify compatibility with your specific Chrysler or Dodge model and engine configuration. The included pulley and clockwise rotation match OEM specifications, facilitating a direct replacement. Ensure battery terminals are disconnected to prevent electrical shorts. After installation, test the charging system voltage to confirm proper operation.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet or exceed OEM performance standards. While warranty details may vary, these alternators typically come with a limited warranty covering defects in materials and workmanship, providing confidence in your purchase.

BrandRemy
Part Number12844
PositionPremium Remanufactured
Amperage Rating160
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerNippondenso
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeExternal

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2008ChryslerAspen5.7LV8N/A160 Amps - Please verify fitment for compatibility with various models and years before purchase.; Premium Remanufactured
2008DodgeDurango5.7LV8N/A160 Amps - Please verify fitment for compatibility with various models and years before purchase.; Premium Remanufactured
2008DodgeRam 15005.7LV8N/A160 Amps Denso Alternator; Premium Remanufactured
2008DodgeRam 25005.7LV8N/A160 Amps Denso Alternator; Premium Remanufactured
2008DodgeRam 35005.7LV8N/A160 Amps Denso Alternator; Premium Remanufactured
2007ChryslerAspen5.7LV8N/A160 Amps - Please verify fitment for compatibility with various models and years before purchase.; Premium Remanufactured
2007DodgeDurango5.7LV8N/A160 Amps - Please verify fitment for compatibility with various models and years before purchase.; Premium Remanufactured
2007DodgeRam 15005.7LV8N/A160 Amps Denso Alternator; Premium Remanufactured
2007DodgeRam 25005.7LV8N/A160 Amps Denso Alternator; Premium Remanufactured
2007DodgeRam 35005.7LV8N/A160 Amps Denso Alternator; 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:

421000-0410421000-058056028697AE56028697AH

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