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MPA Electrical 15051 Alternator
Reliable Alternator for Audi S5 Vehicles
The MPA Electrical Remanufactured Alternator 15051 is designed specifically for Audi S5 models, providing a dependable 12-volt power supply to keep your vehicle's electrical system running smoothly. Engineered with precise specifications, this alternator ensures consistent charging performance and compatibility.
- 12.0 Volt output suitable for Audi S5 electrical systems
- Internal fan type for efficient cooling
- Clockwise (right) rotation direction
- Includes a 5-groove serpentine pulley
- Internal voltage regulator for stable power delivery
- 180 Amp amperage rating to support high electrical loads
- Plug clock rear view main mounting ear positioned at 6 o'clock
- Valeo family design for quality remanufacturing standards
Detailed Alternator Features and Specifications
This MPA Electrical Remanufactured Alternator (part number 15051) is built to meet the demanding electrical requirements of the Audi S5. Featuring an internal fan, it maintains optimal operating temperatures during vehicle operation. The clockwise rotation and 5-groove serpentine pulley ensure compatibility with the S5’s belt system. The internal voltage regulator maintains consistent voltage output, protecting your vehicle’s electrical components. With a 180 amp rating, this alternator supports the power needs of modern Audi S5 models, including high-demand accessories and systems.
About the Remanufactured Product Line
The Remanufactured line from MPA Electrical offers alternators that have been carefully rebuilt to meet original equipment specifications. This process includes thorough testing and replacement of worn components, ensuring reliable performance and longevity. Choosing a remanufactured alternator like the 15051 provides a cost-effective solution without compromising on quality or fitment for your Audi S5.
Common Issues Addressed by This Alternator
- Failure to charge the battery properly
- Intermittent electrical system malfunctions
- Dimming or flickering headlights and interior lights
- Warning lights related to charging system on the dashboard
- Unusual noises from the engine bay related to pulley or fan operation
Installation Notes and Tips
When installing the MPA Electrical Remanufactured Alternator 15051 on your Audi S5, ensure the serpentine belt is properly aligned with the 5-groove pulley. Verify the clockwise rotation direction matches your vehicle’s requirements. The plug clock rear view main mounting ear at 6 o'clock aids in correct positioning. It is recommended to inspect the battery and electrical connections during installation to ensure optimal performance.
Quality Assurance and Warranty
MPA Electrical’s Remanufactured alternators undergo rigorous testing to meet OEM standards. The 15051 alternator is built to provide reliable operation and durability. Warranty coverage details are available from the manufacturer or distributor to support your purchase confidence.
| Brand | MPA Electrical |
| Part Number | 15051 |
| Position | Remanufactured |
| Voltage | 12.0 |
| Plug Clock Rear View Main Mounting Ear at 6 O Clock | 6 |
| Fan Type | Internal |
| Rotation Direction | Clockwise (right) |
| Pulley Included | Yes |
| Family | Valeo |
| Pulley Groove Quantity | 5 |
| Pulley Belt Type | Serpentine |
| Regulator Type | Internal |
| Decoupled Or Clutch Pulley | No |
| Amperage Rating | 180.0 |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Audi | S5 | 4.2L | V8 | N/A | Remanufactured |
| 2011 | Audi | S5 | 4.2L | V8 | N/A | Remanufactured |
| 2010 | Audi | S5 | 4.2L | V8 | N/A | Remanufactured |
| 2009 | Audi | S5 | 4.2L | V8 | N/A | Remanufactured |
| 2008 | Audi | S5 | 4.2L | V8 | 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.