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MPA Electrical 15024 Alternator
Reliable Alternator for Toyota Highlander and Sienna
The MPA Electrical Remanufactured Alternator 15024 is designed to provide consistent 12-volt electrical output for Toyota Highlander and Sienna models. Engineered with quality components, this alternator supports your vehicle's charging system with a 150-amp capacity and internal regulation.
- 150 amps output for stable electrical performance
- 12 volts system compatibility
- Internal fan for efficient cooling
- 6 groove serpentine clutch pulley for smooth belt operation
- Clockwise rotation matching OEM specifications
- Internal voltage regulator for precise charge control
- Manufactured by Nippondenso, a trusted OEM supplier
Detailed Alternator Features and Specifications
This remanufactured alternator, part number 15024, is built with an internal fan that helps maintain optimal operating temperatures during vehicle use. The 6 groove serpentine clutch pulley ensures proper belt alignment and tension, reducing wear and improving longevity. With a clockwise rotation and internal voltage regulator, this alternator matches the original equipment specifications for Toyota Highlander and Sienna models. The 150-amp output supports the electrical demands of modern vehicle systems, including lighting, infotainment, and engine management.
MPA Electrical Remanufactured Product Line
The Remanufactured line from MPA Electrical offers alternators that have been carefully rebuilt to meet or exceed original equipment standards. This process includes thorough inspection, replacement of worn components, and testing to ensure reliable performance. Choosing a remanufactured alternator like the 15024 provides a cost-effective solution while maintaining quality and compatibility with Toyota Highlander and Sienna vehicles.
Common Issues Addressed by This Alternator
- Battery not charging properly or draining quickly
- Dim or flickering vehicle lights
- Warning lights related to charging system on the dashboard
- Unusual noises from the engine bay due to pulley or fan issues
- Electrical system failures affecting vehicle performance
Installation Notes and Tips
When installing the MPA Electrical Remanufactured Alternator 15024, ensure the serpentine belt is properly aligned with the 6 groove clutch pulley. Verify the clockwise rotation matches the original alternator to avoid compatibility issues. It is recommended to check the battery and charging system after installation to confirm proper operation. Professional installation is advised to maintain vehicle safety and performance.
Quality Assurance and Warranty
This alternator is remanufactured to meet strict quality standards and is backed by MPA Electrical's warranty coverage. The internal components, including the Nippondenso manufacturer parts, are tested for durability and performance to ensure reliable operation in Toyota Highlander and Sienna vehicles. Please refer to MPA Electrical for specific warranty terms related to part number 15024.
| Brand | MPA Electrical |
| Part Number | 15024 |
| Position | Remanufactured |
| Amps | 150 Amps |
| Clock | 12:00 |
| Fan | Internal |
| Manufacturer | Nippondenso |
| Pulley | 6 Groove Serpentine Clutch Pulley |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Toyota | Highlander | 2.7L | L4 | N/A | Remanufactured |
| 2018 | Toyota | Highlander | 2.7L | L4 | N/A | Remanufactured |
| 2017 | Toyota | Highlander | 2.7L | L4 | N/A | Remanufactured |
| 2016 | Toyota | Highlander | 2.7L | L4 | N/A | Remanufactured |
| 2015 | Toyota | Highlander | 2.7L | L4 | N/A | Remanufactured |
| 2013 | Toyota | Sienna | 2.7L | L4 | N/A | Remanufactured |
| 2012 | Toyota | Highlander | 2.7L | L4 | N/A | Japan Built Vehicle, w/ 150 amp alt.; Remanufactured |
| 2012 | Toyota | Sienna | 2.7L | L4 | N/A | Remanufactured |
| 2011 | Toyota | Highlander | 2.7L | L4 | N/A | Japan Built Vehicle, w/ 150 amp alt.; Remanufactured |
| 2011 | Toyota | Sienna | 2.7L | L4 | N/A | Remanufactured |
| 2010 | Toyota | Highlander | 2.7L | L4 | N/A | Japan Built Vehicle, w/ 150 amp alt.; Remanufactured |
| 2009 | Toyota | Highlander | 2.7L | L4 | N/A | 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.