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Remy 12851 Alternator
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.
| Brand | Remy |
| Part Number | 12851 |
| Position | Premium Remanufactured |
| Amperage Rating | 115 |
| Fan Type | Internal |
| New or Remanufactured | Remanufactured |
| OE Manufacturer | Mitsubishi |
| Pulley Included | Yes |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | External |
This part fits 71 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Jeep | Compass | 2.4L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2017 | Jeep | Compass | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2017 | Jeep | Patriot | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2017 | Jeep | Patriot | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2016 | Jeep | Compass | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2016 | Jeep | Compass | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2016 | Jeep | Patriot | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2016 | Jeep | Patriot | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2015 | Jeep | Compass | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2015 | Jeep | Compass | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2015 | Jeep | Patriot | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2015 | Jeep | Patriot | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2014 | Jeep | Compass | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2014 | Jeep | Compass | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2014 | Jeep | Patriot | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2014 | Jeep | Patriot | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2013 | Chrysler | 200 | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2013 | Dodge | Avenger | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2013 | Jeep | Compass | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2013 | Jeep | Compass | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2013 | Jeep | Patriot | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2013 | Jeep | Patriot | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2012 | Chrysler | 200 | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2012 | Dodge | Avenger | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2012 | Dodge | Caliber | 2.0L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2012 | Jeep | Compass | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2012 | Jeep | Compass | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2012 | Jeep | Patriot | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2012 | Jeep | Patriot | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2011 | Chrysler | 200 | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2011 | Dodge | Avenger | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2011 | Dodge | Caliber | 2.4L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2011 | Dodge | Caliber | 2.0L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2011 | Jeep | Compass | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2011 | Jeep | Compass | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2011 | Jeep | Patriot | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2011 | Jeep | Patriot | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2010 | Chrysler | Sebring | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2010 | Dodge | Avenger | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2010 | Dodge | Caliber | 2.4L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2010 | Dodge | Caliber | 2.0L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2010 | Jeep | Compass | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2010 | Jeep | Compass | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2010 | Jeep | Patriot | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2010 | Jeep | Patriot | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2009 | Chrysler | Sebring | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2009 | Dodge | Avenger | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2009 | Dodge | Caliber | 2.4L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2009 | Dodge | Caliber | 1.8L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2009 | Dodge | Caliber | 2.0L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2009 | Jeep | Compass | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2009 | Jeep | Compass | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2009 | Jeep | Patriot | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2009 | Jeep | Patriot | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2008 | Chrysler | Sebring | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2008 | Dodge | Avenger | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2008 | Dodge | Caliber | 2.4L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2008 | Dodge | Caliber | 1.8L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2008 | Dodge | Caliber | 2.0L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2008 | Jeep | Compass | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2008 | Jeep | Compass | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2008 | Jeep | Patriot | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2008 | Jeep | Patriot | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2007 | Chrysler | Sebring | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2007 | Dodge | Caliber | 2.4L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2007 | Dodge | Caliber | 1.8L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2007 | Dodge | Caliber | 2.0L | L4 | N/A | 115 Amps; Premium Remanufactured |
| 2007 | Jeep | Compass | 2.0L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2007 | Jeep | Compass | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2007 | Jeep | Patriot | 2.4L | L4 | N/A | Std; 115 Amps; Premium Remanufactured |
| 2007 | Jeep | Patriot | 2.0L | L4 | N/A | Std; 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.