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BBB Industries N8478-HO Alternator
Reliable Alternator for Ford F-250 and F-350 Super Duty
The BBB Industries NEW ALTERNATOR N8478-HO is designed to provide consistent electrical performance for Ford F-250 Super Duty and F-350 Super Duty trucks. Engineered to meet OE specifications, this alternator ensures dependable charging and starting capabilities for your heavy-duty vehicle.
- 200 Ampere rating for robust electrical output
- Internal fan cooling method for efficient heat dissipation
- Conventional pulley with 8 grooves and 2-7/8 inch diameter
- Compatible with serpentine belt systems
- Negative polarity and clockwise rotation direction
- Internal voltage regulator for stable voltage control
- OE manufacturer: Ford
- Plug clock position at 10 o'clock for proper fitment
Detailed Features of the BBB Industries NEW ALTERNATOR N8478-HO
This alternator features a 200 ampere rating, suitable for the high electrical demands of Ford F-250 Super Duty and F-350 Super Duty trucks. The internal fan cooling system helps maintain optimal operating temperatures, preventing overheating during extended use. The pulley included is conventional type with 8 grooves, measuring 2-7/8 inches (73 mm) in diameter, designed for serpentine belt compatibility. The alternator rotates clockwise and has a negative polarity, matching the original equipment specifications. Additionally, the internal voltage regulator ensures consistent voltage output, protecting your vehicle's electrical components.
The NEW ALTERNATOR product line from BBB Industries focuses on delivering reliable replacement alternators that meet or exceed OEM standards. This line is engineered to provide direct fitment and dependable performance, making it a practical choice for maintaining the electrical system of Ford Super Duty trucks.
Applications and Common Issues Addressed
- Restores charging system functionality in Ford F-250 and F-350 Super Duty models
- Resolves battery drain caused by faulty alternators
- Eliminates dimming or flickering headlights due to inconsistent voltage
- Prevents vehicle stalling related to electrical failures
- Replaces worn or damaged alternators to maintain engine starting reliability
Installation Notes and Tips
- Ensure compatibility with Ford F-250 Super Duty and F-350 Super Duty models before installation
- Verify the serpentine belt condition and replace if worn to ensure proper pulley operation
- Check plug clock position (10 o'clock) for correct electrical connections
- Follow manufacturer torque specifications when mounting the alternator
- Disconnect the battery before installation to prevent electrical shorts
Quality Assurance and Warranty
BBB Industries manufactures the NEW ALTERNATOR N8478-HO to meet strict quality standards, ensuring reliable performance and durability. This alternator is built to OEM specifications, including the internal voltage regulator and cooling design. While specific warranty details are not provided here, BBB Industries typically offers coverage to protect against manufacturing defects. Consult the product documentation or supplier for exact warranty terms.
| Brand | BBB Industries |
| Part Number | N8478-HO |
| Position | NEW ALTERNATOR |
| AC Tap | No |
| Amperage Rating | 200 |
| 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 | 10 |
| 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 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2007 | Ford | F-250 Super Duty | 6.0L | V8 | N/A | Dual Alt System; Top Unit (High Output Replacement); 200 Amps; NEW ALTERNATOR |
| 2007 | Ford | F-350 Super Duty | 6.0L | V8 | N/A | Dual Alt System; Top Unit (High Output Replacement); 200 Amps; NEW ALTERNATOR |
| 2006 | Ford | F-250 Super Duty | 6.0L | V8 | N/A | Dual Alt System; Top Unit (High Output Replacement); 200 Amps; NEW ALTERNATOR |
| 2006 | Ford | F-350 Super Duty | 6.0L | V8 | N/A | Dual Alt System; Top Unit (High Output Replacement); 200 Amps; NEW ALTERNATOR |
| 2005 | Ford | F-250 Super Duty | 6.0L | V8 | N/A | Dual Alt System; Top Unit; High Output Replacement; 200 Amps; From 11/2004; NEW ALTERNATOR |
| 2005 | Ford | F-350 Super Duty | 6.0L | V8 | N/A | Dual Alt System; Top Unit; High Output Replacement; 200 Amps; From 11/2004; 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.