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MPA Electrical 8317811N Alternator - Lower
Reliable Alternator for Ford F-250 and F-350 Super Duty
The MPA Electrical New alternator 8317811N is designed to provide consistent 12-volt electrical output for Ford F-250 Super Duty and F-350 Super Duty trucks. Engineered to meet the demands of heavy-duty applications, this alternator ensures your vehicle's charging system operates efficiently under various conditions.
- 105 amps output for stable electrical performance
- Internal fan design for effective cooling
- Clockwise rotation suitable for specific Ford models
- 8 groove serpentine pulley for proper belt alignment
- Internal voltage regulator for simplified installation
- Compatible with 12-volt electrical systems
MPA Electrical New Product Line Overview
The New product line from MPA Electrical focuses on delivering alternators that meet original equipment specifications for Ford vehicles. This line emphasizes compatibility and durability, providing components that integrate seamlessly with factory systems. The 8317811N alternator is part of this line, ensuring it adheres to strict quality and performance standards expected in demanding truck applications.
Detailed Alternator Features and Specifications
This alternator features a 105-amp output, suitable for powering the electrical systems of Ford F-250 Super Duty and F-350 Super Duty trucks. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. Its clockwise rotation matches the original equipment requirements, while the 8 groove serpentine pulley ensures proper belt engagement and tension. The internal voltage regulator simplifies installation by eliminating the need for an external regulator, maintaining consistent 12-volt output for reliable battery charging and electrical system operation.
Common Applications and Problem Resolution
- Restores charging system functionality in Ford F-250 Super Duty and F-350 Super Duty trucks
- Replaces alternators with insufficient amperage output causing battery drain
- Addresses overheating issues related to alternator cooling failures
- Solves pulley misalignment problems affecting belt performance
- Eliminates voltage regulation faults impacting electrical system stability
Installation Notes and Tips
When installing the MPA Electrical 8317811N alternator, ensure the serpentine belt is properly aligned with the 8 groove pulley to prevent premature wear. Verify the clockwise rotation matches the vehicle’s original alternator direction. Since the voltage regulator is internal, no additional wiring for an external regulator is necessary. It is recommended to disconnect the battery before installation to avoid electrical shorts. After installation, check the charging system voltage to confirm proper operation.
Quality Assurance and Warranty Information
MPA Electrical alternators in the New product line are manufactured to meet OEM standards for fit, form, and function. Each unit undergoes rigorous testing to ensure reliable performance in Ford F-250 Super Duty and F-350 Super Duty trucks. Warranty coverage details should be confirmed with the distributor or installer, as they may vary by region and purchase source.
| Brand | MPA Electrical |
| Part Number | 8317811N |
| Position | New, Lower |
| Amps | 105 Amps |
| Clock | 11:00 |
| Fan | Internal |
| Manufacturer | Ford |
| Pulley | 8 Groove Serpentine |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Ford | F-250 Super Duty | 7.3L | V8 | Lower | Dual alternator system, lower unit.; New |
| 2003 | Ford | F-350 Super Duty | 7.3L | V8 | Lower | Dual alternator system, lower unit.; New |
| 2002 | Ford | F-250 Super Duty | 7.3L | V8 | Lower | Dual alternator system, lower unit.; New |
| 2002 | Ford | F-350 Super Duty | 7.3L | V8 | Lower | Dual alternator system, lower unit.; New |
| 2001 | Ford | F-250 Super Duty | 7.3L | V8 | Lower | Dual alternator system, lower unit.; New |
| 2001 | Ford | F-350 Super Duty | 7.3L | V8 | Lower | Dual alternator system, lower unit.; New |
| 2000 | Ford | F-250 Super Duty | 7.3L | V8 | Lower | Dual alternator system, lower unit.; New |
| 2000 | Ford | F-350 Super Duty | 7.3L | V8 | Lower | Dual alternator system, lower unit.; New |
| 1999 | Ford | F-250 Super Duty | 7.3L | V8 | Lower | Dual alternator system, lower unit.; New |
| 1999 | Ford | F-350 Super Duty | 7.3L | V8 | Lower | Dual alternator system, lower unit.; 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.