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MPA Electrical 15498 Alternator
Overview of MPA Electrical Remanufactured Alternator 15498
The MPA Electrical Remanufactured Alternator 15498 is designed specifically for BMW 745i and 745Li models. This 12-volt, 150-amp alternator features a liquid-cooled fan and a 6 groove serpentine pulley, ensuring reliable electrical performance for your vehicle's charging system.
- 150 amps output for consistent power supply
- Liquid cooled fan for efficient temperature management
- 6 groove serpentine pulley compatible with BMW belt systems
- Internal voltage regulator for stable voltage control
- Clockwise rotation matching OEM specifications
- Manufactured by Bosch, a trusted name in automotive components
Detailed Product Features and Specifications
This alternator operates at 12 volts and delivers 150 amps, suitable for the electrical demands of BMW 745i and 745Li vehicles. The liquid-cooled fan design helps maintain optimal operating temperatures, reducing the risk of overheating during extended use. Equipped with a 6 groove serpentine pulley, it integrates seamlessly with the BMW's belt drive system. The internal voltage regulator ensures consistent voltage output, protecting your vehicle's electrical components. The clockwise rotation matches the original equipment manufacturer (OEM) requirements, and the alternator is remanufactured by MPA Electrical using Bosch components to meet quality and performance standards.
Remanufactured Product Line Information
The Remanufactured line from MPA Electrical offers alternators that have been carefully rebuilt and tested to meet or exceed OEM specifications. This process includes replacing worn parts and restoring the alternator to a reliable working condition. Choosing a remanufactured alternator like part number 15498 provides a cost-effective solution without compromising on quality or fitment for BMW 745i and 745Li models.
Common Applications and Problem Resolution
- Replaces faulty or worn alternators in BMW 745i and 745Li
- Resolves issues with battery not charging properly
- Fixes dim or flickering headlights caused by charging problems
- Eliminates electrical system warning lights related to alternator failure
- Addresses overheating alternator concerns with liquid cooling
Installation Notes and Tips
When installing the MPA Electrical Remanufactured Alternator 15498, ensure the serpentine belt is properly aligned with the 6 groove pulley. Verify the clockwise rotation matches the original alternator to avoid compatibility issues. It is recommended to inspect the battery and electrical connections during installation to ensure optimal performance. Professional installation is advised to maintain vehicle safety and system integrity.
Quality Assurance and Warranty
MPA Electrical remanufactured alternators undergo rigorous testing to ensure durability and performance. This alternator includes an internal voltage regulator and is built with Bosch components, reflecting a commitment to quality. Warranty details are provided by MPA Electrical and should be reviewed at the time of purchase to confirm coverage specifics.
| Brand | MPA Electrical |
| Part Number | 15498 |
| Position | Remanufactured |
| Amps | 150 Amps |
| Clock | 12:00 |
| Fan | Liquid Cooled |
| Manufacturer | Bosch |
| Pulley | 6 Groove Serpentine |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | BMW | 745i | 4.4L | V8 | N/A | To 10/2003, w/ Bosch 150 amp alt.; Remanufactured |
| 2004 | BMW | 745Li | 4.4L | V8 | N/A | 150 amp alternator; Remanufactured |
| 2003 | BMW | 745i | 4.4L | V8 | N/A | 150 amp alternator; Remanufactured |
| 2003 | BMW | 745Li | 4.4L | V8 | N/A | Fits alternators rated at 150 amps.; Remanufactured |
| 2002 | BMW | 745i | 4.4L | V8 | N/A | Fits alternators rated at 150 amps.; Remanufactured |
| 2002 | BMW | 745Li | 4.4L | V8 | N/A | Fits alternators rated at 150 amps.; 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.