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MPA Electrical 13943 Alternator
Reliable Alternator for Oldsmobile Montana and Pontiac Silhouette
The MPA Electrical Remanufactured Alternator 13943 is designed to provide consistent 12-volt electrical output for your Oldsmobile Montana or Pontiac Silhouette. Engineered with quality components, this alternator supports your vehicle's charging system with a 125-amp capacity and internal regulator for stable voltage control.
Key Features of MPA Electrical Alternator 13943
- 125 amps output for efficient electrical charging
- 12 volts system compatibility
- Internal fan design for effective cooling
- 6 groove serpentine pulley for proper belt alignment
- Clockwise rotation to match factory specifications
- Internal voltage regulator for consistent performance
- Manufactured by Valeo, a trusted OEM supplier
Detailed Description of the Remanufactured Alternator
This MPA Electrical Remanufactured Alternator, part number 13943, is built to meet the electrical demands of the Oldsmobile Montana and Pontiac Silhouette models. Featuring a 125-amp output, it ensures your vehicle’s battery remains charged under various driving conditions. The internal fan helps maintain optimal operating temperature, while the 6 groove serpentine pulley fits the factory belt system precisely. The internal voltage regulator maintains steady voltage, protecting your vehicle’s electrical components. With clockwise rotation and Valeo manufacturing, this alternator aligns with original equipment standards.
The Remanufactured product line from MPA Electrical offers a cost-effective alternative to new parts by restoring used alternators to meet strict quality and performance criteria. This process includes replacing worn components and testing to ensure reliable operation, making it a practical choice for maintaining your vehicle’s charging system.
Common Applications and Issues Addressed
- Restores charging capability for Oldsmobile Montana and Pontiac Silhouette
- Resolves battery drain caused by faulty alternator output
- Eliminates dimming headlights and electrical accessory malfunctions
- Fixes issues related to inconsistent voltage regulation
- Replaces alternators with worn or damaged pulleys and fans
Installation Notes and Tips
- Ensure compatibility with Oldsmobile Montana or Pontiac Silhouette before installation
- Disconnect the battery prior to removal and installation to prevent electrical shorts
- Inspect serpentine belt condition and replace if worn to maintain proper pulley function
- Verify clockwise rotation matches your vehicle’s original alternator
- Follow manufacturer torque specifications for mounting bolts
Quality Assurance and Warranty Information
MPA Electrical’s Remanufactured Alternator 13943 undergoes comprehensive testing to meet performance standards equivalent to original equipment. The internal components, including the regulator and fan, are inspected and replaced as necessary to ensure durability and reliability. This alternator is backed by a limited warranty, providing coverage against defects in materials and workmanship under normal use conditions.
| Brand | MPA Electrical |
| Part Number | 13943 |
| Position | Remanufactured |
| Amps | 125 Amps |
| Clock | 9:00 |
| Fan | Internal |
| Manufacturer | Valeo |
| Pulley | 6 Groove Serpentine |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Pontiac | Montana | 3.4L | V6 | N/A | w/ 125 amp alt.; Remanufactured |
| 2004 | Oldsmobile | Silhouette | 3.4L | V6 | N/A | w/ 125 amp alt.; Remanufactured |
| 2004 | Pontiac | Montana | 3.4L | V6 | N/A | w/ 125 amp alt.; Remanufactured |
| 2003 | Oldsmobile | Silhouette | 3.4L | V6 | N/A | w/ 125 amp alt.; Remanufactured |
| 2003 | Pontiac | Montana | 3.4L | V6 | N/A | w/ 125 amp alt.; Remanufactured |
| 2002 | Oldsmobile | Silhouette | 3.4L | V6 | N/A | w/ 125 amp alt.; Remanufactured |
| 2002 | Pontiac | Montana | 3.4L | V6 | N/A | w/ 125 amp alt.; 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.