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MPA Electrical 8316803N Alternator - Upper
Reliable Alternator for Ford Excursion and Super Duty Trucks
The MPA Electrical New alternator 8316803N is designed to provide consistent 12-volt electrical power for Ford Excursion, F-250 Super Duty, and F-350 Super Duty models. Engineered to meet the specific charging needs of these vehicles, this alternator ensures stable performance and efficient power delivery.
- Output: 110 amps for reliable electrical system support
- Voltage: 12 volts compatible with Ford electrical systems
- Rotation: Clockwise rotation for proper engine alignment
- Fan: Internal fan design for effective cooling
- Pulley: 8 groove serpentine pulley for belt compatibility
- Regulator: Internal voltage regulator for consistent output
- Manufacturer: Ford OEM specifications
Detailed Features and Specifications
This MPA Electrical New alternator, part number 8316803N, is built to match Ford's original equipment standards. The internal fan helps maintain optimal operating temperatures, reducing wear and extending alternator life. Its 8 groove serpentine pulley is designed to fit the belt systems on Ford Excursion and Super Duty trucks, ensuring smooth power transmission. The internal voltage regulator maintains steady 12-volt output, protecting your vehicle's electrical components from voltage fluctuations. Clockwise rotation aligns with the engine's design for proper function and durability.
MPA Electrical New Product Line Overview
The New product line from MPA Electrical focuses on delivering alternators that meet or exceed OEM specifications for heavy-duty vehicles. This line emphasizes compatibility and durability, making it suitable for demanding applications such as Ford Excursion and Super Duty trucks. The 8316803N alternator is part of this line, offering a balance of performance and reliability for electrical charging and starting systems.
Common Applications and Problem Resolution
- Replacement for failing or underperforming alternators in Ford Excursion, F-250, and F-350 Super Duty trucks
- Resolves issues with battery not charging properly
- Eliminates dimming or flickering headlights caused by inconsistent voltage
- Addresses electrical system failures related to alternator malfunction
- Prevents vehicle stalling due to insufficient electrical power
Installation Notes and Tips
Installation of the MPA Electrical 8316803N alternator should be performed by a qualified technician familiar with Ford Super Duty and Excursion models. Ensure the serpentine belt is properly aligned with the 8 groove pulley. Verify clockwise rotation compatibility before installation. Disconnect the battery prior to removal and installation to prevent electrical shorts. After installation, test the charging system to confirm proper voltage output.
Quality Assurance and Warranty
MPA Electrical alternators are manufactured to meet Ford OEM standards, ensuring reliable performance and durability. This alternator includes an internal voltage regulator and fan to maintain consistent operation under heavy-duty conditions. Warranty information is provided by MPA Electrical and should be confirmed at the time of purchase to ensure coverage details.
| Brand | MPA Electrical |
| Part Number | 8316803N |
| Position | New, Upper |
| Amps | 110 Amps |
| Clock | 2:30 |
| 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 | Excursion | 7.3L | V8 | N/A | New |
| 2003 | Ford | F-250 Super Duty | 7.3L | V8 | Upper | Dual Alt. System, Upper Unit; New |
| 2003 | Ford | F-250 Super Duty | 7.3L | V8 | N/A | Single alt. System; New |
| 2003 | Ford | F-350 Super Duty | 7.3L | V8 | Upper | Dual Alt. System, Upper Unit; New |
| 2003 | Ford | F-350 Super Duty | 7.3L | V8 | N/A | Single alt. System; New |
| 2002 | Ford | Excursion | 7.3L | V8 | N/A | New |
| 2002 | Ford | F-250 Super Duty | 7.3L | V8 | Upper | Dual Alt. System, Upper Unit; New |
| 2002 | Ford | F-250 Super Duty | 7.3L | V8 | N/A | Single alt. System; New |
| 2002 | Ford | F-350 Super Duty | 7.3L | V8 | Upper | Dual Alt. System, Upper Unit; New |
| 2002 | Ford | F-350 Super Duty | 7.3L | V8 | N/A | Single Alternator System, Except Ambulance; 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.