Part #: 12851

Remy 12851 Alternator

Premium Remanufactured
⚙️ 71 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: Jeep, Chrysler, and Dodge, Compass, Patriot, 200, Avenger, Caliber, and Sebring
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Reliable Alternator for Chrysler, Dodge, and Jeep Vehicles

The Remy Premium Remanufactured Alternator 12851 is designed to restore charging system performance in select Chrysler, Dodge, and Jeep models. Engineered with a 115-amp rating and an internal fan, this 12-volt alternator ensures consistent electrical output for your vehicle's needs.

  • 115 Ampere output for stable electrical performance
  • Internal fan type for efficient cooling
  • Remanufactured to meet OE Mitsubishi standards
  • Includes pulley for straightforward installation
  • Clockwise rotation direction compatible with specified vehicles
  • External voltage regulator type for reliable voltage control

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet original equipment manufacturer specifications. This process includes thorough testing and replacement of worn components, ensuring that the alternator performs reliably in vehicles such as the Chrysler Avenger, Dodge Caliber, and Jeep Compass. The 12851 part number represents a remanufactured unit that balances quality and value for electrical system repairs.

Detailed Product Description

This Remy alternator features a 115-amp amperage rating, providing sufficient power for the electrical demands of your vehicle. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. With a clockwise rotation direction and an included pulley, this alternator is ready for direct replacement in compatible models. The external voltage regulator type ensures stable voltage output, protecting your vehicle's electrical components.

Compatible Vehicles and Common Applications

  • Chrysler Avenger (2007-2014)
  • Dodge Caliber (2007-2012)
  • Jeep Compass (2007-2017)
  • Jeep Patriot (2007-2017)
  • Chrysler Sebring (2007-2010)

This alternator is commonly used to address issues such as:

  • Battery not charging properly
  • Dim or flickering headlights
  • Electrical system warning lights on the dashboard
  • Unusual noises from the alternator area
  • Vehicle stalling or difficulty starting

Installation Notes and Tips

Before installation, verify the part number 12851 matches your vehicle’s requirements. The included pulley simplifies replacement, but ensure the alternator’s clockwise rotation matches your vehicle’s specifications. Disconnect the battery before removal and installation to prevent electrical shorts. It is recommended to inspect the drive belt and tensioner during installation for optimal performance.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet or exceed OE standards, including electrical output and durability assessments. This part is remanufactured using OE Mitsubishi components to ensure compatibility and reliability. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.

BrandRemy
Part Number12851
PositionPremium Remanufactured
Amperage Rating115
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerMitsubishi
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeExternal

This part fits 71 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2017JeepCompass2.4LL4N/A115 Amps; Premium Remanufactured
2017JeepCompass2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2017JeepPatriot2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2017JeepPatriot2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2016JeepCompass2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2016JeepCompass2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2016JeepPatriot2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2016JeepPatriot2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2015JeepCompass2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2015JeepCompass2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2015JeepPatriot2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2015JeepPatriot2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2014JeepCompass2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2014JeepCompass2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2014JeepPatriot2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2014JeepPatriot2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2013Chrysler2002.4LL4N/AStd; 115 Amps; Premium Remanufactured
2013DodgeAvenger2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2013JeepCompass2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2013JeepCompass2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2013JeepPatriot2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2013JeepPatriot2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2012Chrysler2002.4LL4N/AStd; 115 Amps; Premium Remanufactured
2012DodgeAvenger2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2012DodgeCaliber2.0LL4N/A115 Amps; Premium Remanufactured
2012JeepCompass2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2012JeepCompass2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2012JeepPatriot2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2012JeepPatriot2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2011Chrysler2002.4LL4N/AStd; 115 Amps; Premium Remanufactured
2011DodgeAvenger2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2011DodgeCaliber2.4LL4N/A115 Amps; Premium Remanufactured
2011DodgeCaliber2.0LL4N/A115 Amps; Premium Remanufactured
2011JeepCompass2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2011JeepCompass2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2011JeepPatriot2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2011JeepPatriot2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2010ChryslerSebring2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2010DodgeAvenger2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2010DodgeCaliber2.4LL4N/A115 Amps; Premium Remanufactured
2010DodgeCaliber2.0LL4N/A115 Amps; Premium Remanufactured
2010JeepCompass2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2010JeepCompass2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2010JeepPatriot2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2010JeepPatriot2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2009ChryslerSebring2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2009DodgeAvenger2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2009DodgeCaliber2.4LL4N/A115 Amps; Premium Remanufactured
2009DodgeCaliber1.8LL4N/A115 Amps; Premium Remanufactured
2009DodgeCaliber2.0LL4N/A115 Amps; Premium Remanufactured
2009JeepCompass2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2009JeepCompass2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2009JeepPatriot2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2009JeepPatriot2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2008ChryslerSebring2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2008DodgeAvenger2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2008DodgeCaliber2.4LL4N/A115 Amps; Premium Remanufactured
2008DodgeCaliber1.8LL4N/A115 Amps; Premium Remanufactured
2008DodgeCaliber2.0LL4N/A115 Amps; Premium Remanufactured
2008JeepCompass2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2008JeepCompass2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2008JeepPatriot2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2008JeepPatriot2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2007ChryslerSebring2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2007DodgeCaliber2.4LL4N/A115 Amps; Premium Remanufactured
2007DodgeCaliber1.8LL4N/A115 Amps; Premium Remanufactured
2007DodgeCaliber2.0LL4N/A115 Amps; Premium Remanufactured
2007JeepCompass2.0LL4N/AStd; 115 Amps; Premium Remanufactured
2007JeepCompass2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2007JeepPatriot2.4LL4N/AStd; 115 Amps; Premium Remanufactured
2007JeepPatriot2.0LL4N/AStd; 115 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:

04801323AB04801323AC04801323AD4801323AB4801323AC4801323AD4801323AKA2TJ0481A2TJ0481ZC

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