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MPA Electrical 10186 Alternator
| Brand | MPA Electrical 10186 |
|---|---|
| Amps | 100 Amps |
| Clock | 12:00 |
| Fan | Internal |
| Manufacturer | Delco |
| Pulley | 6 Groove Serpentine Clutch Pulley |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
| Product line | Remanufactured |
| Fits | Chevrolet · 25 vehicles |
Remanufactured. Restored for dependable charging performance.
Internal regulator. Built for stable voltage control.
6-groove clutch pulley. Helps deliver smooth belt engagement.
Cross-references Gates 21514, 13500577 and 13579666 for the same application. See all 3.
Remanufactured Alternator for Chevrolet Trax, Sonic, and Cruze
MPA Electrical Part Number 10186 is a remanufactured 12-volt alternator built for select Chevrolet Trax, Sonic, and Cruze applications. It uses a Delco-style design with a 100-amp output, internal regulator, internal fan, and a 6-groove serpentine clutch pulley for direct-fit replacement service.
Key Features
- 100 amps output for charging-system replacement
- 12-volt electrical system application
- Internal regulator for integrated voltage control
- Internal fan design
- 6-groove serpentine clutch pulley
- Clockwise rotation
- Clock position: 12:00
- Remanufactured MPA Electrical unit, Part Number 10186
Product Details
This remanufactured alternator is intended for Chevrolet compact and subcompact platforms that use the Delco charging-system layout. The 100-amp rating supports standard vehicle electrical loads, while the internal regulator and internal fan simplify the OE-style configuration. Part Number 10186 also cross-references Gates 21514 for the same application.
Compatible With 2013-2020 Chevrolet Trax, N/A; 2012-2018 Chevrolet Sonic, N/A; 2013-2016 Chevrolet Cruze, N/A; 2014 Chevrolet Cruze, N/A, w/ Clutch Pulley; 2011-2012 Chevrolet Cruze, N/A, w/ Clutch Pulley; and 2012-2014 Chevrolet Sonic, N/A, w/ Clutch Pulley. Use the vehicle’s original pulley and electrical specifications to confirm match before installation.
Common Problems This Part Can Help Address
- Battery warning light caused by alternator output loss
- Low charging voltage during driving
- Dim lights or unstable electrical performance
- Battery drain from a failing charging system
- Noise or pulley-related alternator replacement needs
Installation Notes and Tips
Verify pulley style, rotation, amperage, and connector match before installation. This unit is specified with a clockwise rotation, 12:00 clock position, internal regulator, and 6-groove serpentine clutch pulley. Confirm fitment against the vehicle’s original alternator and charging-system layout on Chevrolet Trax, Sonic, and Cruze models.
Quality Assurance
MPA Electrical remanufactured components are rebuilt to meet application-specific charging-system requirements for direct replacement service. Part Number 10186 is listed with Delco manufacturer reference data and OE-style fitment details for the specified Chevrolet applications.
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2020 | Chevrolet | Trax | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2019 | Chevrolet | Trax | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2018 | Chevrolet | Sonic | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2018 | Chevrolet | Trax | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2017 | Chevrolet | Sonic | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2017 | Chevrolet | Trax | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2016 | Chevrolet | Cruze | — | 1.8L | L4 | N/A | Remanufactured |
| 2016 | Chevrolet | Sonic | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2016 | Chevrolet | Trax | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2015 | Chevrolet | Cruze | — | 1.8L | L4 | N/A | Remanufactured |
| 2015 | Chevrolet | Sonic | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2015 | Chevrolet | Trax | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2014 | Chevrolet | Cruze | — | 1.8L | L4 | N/A | w/ Clutch Pulley; Remanufactured |
| 2014 | Chevrolet | Cruze | — | 1.4L | L4 | N/A | Remanufactured |
| 2014 | Chevrolet | Sonic | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2014 | Chevrolet | Sonic | — | 1.6L | L4 | N/A | w/ Clutch Pulley; Remanufactured |
| 2014 | Chevrolet | Trax | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2013 | Chevrolet | Cruze | — | 1.8L | L4 | N/A | Remanufactured |
| 2013 | Chevrolet | Sonic | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2013 | Chevrolet | Sonic | — | 1.6L | L4 | N/A | w/ Clutch Pulley; Remanufactured |
| 2013 | Chevrolet | Trax | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2012 | Chevrolet | Cruze | — | 1.8L | L4 | N/A | w/ Clutch Pulley; Remanufactured |
| 2012 | Chevrolet | Sonic | Automatic | 1.8L | L4 | N/A | Remanufactured |
| 2012 | Chevrolet | Sonic | — | 1.6L | L4 | N/A | w/ Clutch Pulley; Remanufactured |
| 2011 | Chevrolet | Cruze | — | 1.8L | L4 | N/A | w/ Clutch Pulley; Remanufactured |
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