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BBB Industries N7798 Alternator
Reliable Alternator Replacement for Ford Super Duty and E-350 Models
The BBB Industries NEW ALTERNATOR N7798 is designed to provide consistent 12-volt electrical power for Ford E-350 Club Wagon, E-350 Econoline Club Wagon, E-350 Super Duty, F-250 Super Duty, and F-350 Super Duty vehicles. Engineered to meet OE specifications, this alternator ensures dependable charging performance for your vehicle's electrical system.
- 110 ampere output for stable electrical supply
- Air-cooled design with internal fan for efficient heat dissipation
- Conventional pulley included with 8 grooves and 2-7/8 inch diameter
- Compatible with serpentine belt systems and clockwise rotation
- Internal voltage regulator for simplified installation and reliable voltage control
- Negative polarity and 11 o'clock plug clock position for proper fitment
- OE manufacturer: Ford, ensuring direct replacement compatibility
Detailed Features and Specifications
This BBB Industries NEW ALTERNATOR N7798 features a 110 amp amperage rating suitable for demanding electrical loads in Ford Super Duty trucks and E-350 vans. The alternator uses an air cooling method with an internal fan to maintain optimal operating temperatures during extended use. It includes a conventional pulley with 8 grooves, measuring 2-7/8 inches (73 mm) in diameter, designed for serpentine belt systems. The pulley is included with the unit, eliminating the need for additional parts. The alternator rotates clockwise and has a negative polarity electrical configuration. The plug clock position is set at 11 o'clock, matching the original equipment for easy installation. This model does not feature a brushless design, AC tap, or clutch pulley, aligning with the original Ford specifications.
About the NEW ALTERNATOR Product Line
The NEW ALTERNATOR line from BBB Industries focuses on delivering direct-fit replacement alternators that meet or exceed original equipment standards. This product line emphasizes compatibility and reliability for electrical charging components, making it suitable for professional repairs and maintenance on Ford vehicles. The N7798 alternator is part of this line, providing a balance of performance and durability for Ford E-350 and Super Duty models.
Common Applications and Problem Resolution
- Restores charging system functionality in Ford E-350 Club Wagon and Super Duty trucks
- Replaces alternators with insufficient amperage output causing battery drain
- Solves overheating issues related to inefficient cooling in older alternators
- Addresses pulley wear or damage affecting serpentine belt operation
- Corrects voltage regulation problems with internal regulator failure
Installation Notes and Tips
When installing the BBB Industries NEW ALTERNATOR N7798, ensure the serpentine belt is properly aligned with the 8-groove conventional pulley. Verify the plug clock position at 11 o'clock matches the vehicle’s wiring harness for a secure connection. Since this alternator includes the pulley, no additional pulley replacement is necessary. Confirm the alternator rotates clockwise and has negative polarity to match the original equipment. It is recommended to disconnect the battery before installation to prevent electrical shorts.
Quality Assurance and Warranty
BBB Industries manufactures the NEW ALTERNATOR N7798 to meet strict quality standards, ensuring reliable performance and durability. This alternator is built to OEM specifications for Ford vehicles, providing a dependable replacement part. Warranty details are provided by BBB Industries and typically cover defects in materials and workmanship under normal use. Consult the warranty documentation for specific terms and conditions.
| Brand | BBB Industries |
| Part Number | N7798 |
| Position | NEW ALTERNATOR |
| AC Tap | No |
| Amperage Rating | 110 |
| Brushless Design | No |
| Cooling Method | Air |
| Decoupled Or Clutch Pulley | No |
| Fan Type | Internal |
| Number Of Pulley Grooves | 8 |
| OE Manufacturer | Ford |
| One Wire Capable | No |
| Outside Pulley Diameter (in) | 2-7/8 |
| Outside Pulley Diameter (mm) | 73 |
| Plug Clock Position | 11 |
| Polarity | Negative |
| Pulley Belt Type | Serpentine |
| Pulley Included | Yes |
| Pulley Type | Conventional |
| Rotation Direction | Clockwise |
| Series | 6G |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2003 | Ford | E-350 Club Wagon | 7.3L | V8 | N/A | w/Ambulance Pkg; Bottom Unit (Originally Equipped); 110 Amps; NEW ALTERNATOR |
| 2003 | Ford | E-350 Super Duty | 7.3L | V8 | N/A | w/Ambulance Pkg; Bottom Unit (Originally Equipped); 110 Amps; NEW ALTERNATOR |
| 2002 | Ford | E-350 Econoline Club Wagon | 7.3L | V8 | N/A | w/Ambulance Pkg; Bottom Unit (Originally Equipped); 110 Amps; NEW ALTERNATOR |
| 2002 | Ford | E-350 Super Duty | 7.3L | V8 | N/A | w/Ambulance Pkg; Bottom Unit (Originally Equipped); 110 Amps; NEW ALTERNATOR |
| 2001 | Ford | E-350 Econoline Club Wagon | 7.3L | V8 | N/A | w/Ambulance Pkg; Bottom Unit (Originally Equipped); 110 Amps; NEW ALTERNATOR |
| 2001 | Ford | E-350 Super Duty | 7.3L | V8 | N/A | w/Ambulance Pkg; Bottom Unit (Originally Equipped); 110 Amps; NEW ALTERNATOR |
| 2001 | Ford | F-250 Super Duty | 7.3L | V8 | N/A | w/Ambulance Pkg; Single Alt System; 110 Amps; NEW ALTERNATOR |
| 2001 | Ford | F-350 Super Duty | 7.3L | V8 | N/A | w/Ambulance Pkg; Single Alt System; 110 Amps; NEW ALTERNATOR |
| 2000 | Ford | E-350 Econoline Club Wagon | 7.3L | V8 | N/A | w/Ambulance Pkg; Bottom Unit (Originally Equipped); 110 Amps; NEW ALTERNATOR |
| 2000 | Ford | E-350 Super Duty | 7.3L | V8 | N/A | w/Ambulance Pkg; Bottom Unit (Originally Equipped); 110 Amps; NEW ALTERNATOR |
| 2000 | Ford | F-250 Super Duty | 7.3L | V8 | N/A | w/Ambulance Pkg; Single Alt System; 110 Amps; NEW ALTERNATOR |
| 2000 | Ford | F-350 Super Duty | 7.3L | V8 | N/A | w/Ambulance Pkg; Single Alt System; 110 Amps; NEW ALTERNATOR |
| 1999 | Ford | E-350 Econoline Club Wagon | 7.3L | V8 | N/A | w/Ambulance Pkg; Bottom Unit (Originally Equipped); 110 Amps; NEW ALTERNATOR |
| 1999 | Ford | E-350 Super Duty | 7.3L | V8 | N/A | w/Ambulance Pkg; Bottom Unit (Originally Equipped); 110 Amps; NEW ALTERNATOR |
| 1999 | Ford | F-250 Super Duty | 7.3L | V8 | N/A | w/Ambulance Pkg; Single Alt System; 110 Amps; NEW ALTERNATOR |
| 1999 | Ford | F-350 Super Duty | 7.3L | V8 | N/A | w/Ambulance Pkg; Single Alt System; 110 Amps; NEW ALTERNATOR |
* 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.