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MPA Electrical 8251801N Alternator
Reliable Alternator for Ford F-150 and F-150 Heritage
The MPA Electrical New alternator, part number 8251801N, is designed specifically for Ford F-150 and F-150 Heritage models. Delivering 130 amps at 12 volts, this alternator ensures consistent electrical performance for your vehicle's charging system.
- 130 amps output for stable electrical supply
- 12 volts system compatibility
- Internal fan for efficient cooling
- 8 groove serpentine pulley design
- Internal voltage regulator for precise control
- Clockwise rotation
- Manufacturer: Ford
Detailed Features of the MPA Electrical 8251801N Alternator
This alternator features an internal fan that helps maintain optimal operating temperatures, reducing the risk of overheating during extended use. The 8 groove serpentine pulley is designed to match the belt system of Ford F-150 and F-150 Heritage trucks, ensuring proper fit and function. With an internal voltage regulator, the alternator maintains consistent voltage output, protecting your vehicle's electrical components. The clockwise rotation matches the original equipment specifications, making it a direct replacement part. The 12-volt, 130-amp capacity supports the electrical demands of modern Ford trucks.
About the MPA Electrical New Product Line
The New product line from MPA Electrical focuses on delivering updated and reliable electrical components tailored for specific vehicle applications. This alternator, part of the New line, is engineered to meet the exact specifications required by Ford trucks, providing a dependable solution for charging and starting systems.
Common Issues Addressed by This Alternator
- Battery not charging properly or draining quickly
- Dim or flickering headlights and electrical accessories
- Warning lights related to charging system on the dashboard
- Unusual noises from the engine bay due to pulley or fan issues
- Vehicle stalling or difficulty starting due to electrical failure
Installation Notes and Tips
When installing the MPA Electrical 8251801N alternator, ensure the serpentine belt is properly aligned with the 8 groove pulley. Verify the clockwise rotation matches the original alternator to avoid compatibility issues. It is recommended to check all electrical connections and clean mounting surfaces before installation. Professional installation is advised to ensure proper torque specifications and electrical testing.
Quality Assurance and Warranty
MPA Electrical alternators undergo rigorous testing to meet OEM standards. This part is manufactured to Ford specifications, ensuring compatibility and reliability. Please refer to the warranty information provided by MPA Electrical for coverage details.
| Brand | MPA Electrical |
| Part Number | 8251801N |
| Position | New |
| Amps | 130 Amps |
| Clock | 1:00 |
| Fan | Internal |
| Manufacturer | Ford |
| Pulley | 8 Groove Serpentine |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2004 | Ford | F-150 Heritage | 5.4L | V8 | N/A | w/ 8S Pulley; New | ||
| 2003 | Ford | F-150 | Lightning | 5.4L | V8 | N/A | New | |
| 2003 | Ford | F-150 | Harley-Davidson Edition | 5.4L | V8 | N/A | New | |
| 2002 | Ford | F-150 | Lightning | 5.4L | V8 | N/A | New | |
| 2002 | Ford | F-150 | Harley-Davidson Edition | 5.4L | V8 | N/A | New | |
| 2001 | Ford | F-150 | Lightning | 5.4L | V8 | GAS | N/A | New |
| 2000 | Ford | F-150 | Lightning | 5.4L | V8 | GAS | N/A | New |
| 1999 | Ford | F-150 | Lightning | 5.4L | V8 | GAS | N/A | New |
* 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.