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BBB Industries N7781 Alternator
| Brand | BBB Industries N7781 |
|---|---|
| AC Tap | No |
| Amperage Rating | 130 |
| Brushless Design | No |
| Cooling Method | Air |
| Decoupled Or Clutch Pulley | No |
| Fan Type | Internal |
| Number Of Pulley Grooves | 6 |
| OE Manufacturer | Ford |
| One Wire Capable | No |
| Outside Pulley Diameter (in) | 2-5/16 |
| Outside Pulley Diameter (mm) | 59 |
| Plug Clock Position | 1 |
| Polarity | Negative |
| Pulley Belt Type | Serpentine |
| Pulley Included | Yes |
| Pulley Type | Conventional |
| Rotation Direction | Clockwise |
| Series | 4G |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
| Product line | NEW ALTERNATOR |
| Fits | Ford and Lincoln · 14 vehicles |
OE direct replacement. Built to match original charging-system fit and function.
Internal voltage regulator. Simplifies installation with integrated control.
Pulley included. Ready for serpentine-belt applications.
Cross-references 4N, 9J and BQ for the same application. See all 15.
BBB Industries N7781 Alternator Overview
BBB Industries NEW ALTERNATOR N7781 is a 12-volt, 130-amp replacement alternator for select Ford and Lincoln applications. It uses an internal voltage regulator, internal fan, and air cooling to support stable charging performance in vehicles that rely on a serpentine belt drive.
The BBB Industries NEW ALTERNATOR line focuses on direct-fit charging components for common OE-style applications. This N7781 alternator is built with a conventional pulley, clockwise rotation, and a 6-groove pulley layout to match the specified Ford charging system configuration.
Key Features
- 130 amp output for factory-style electrical charging demand
- 12V alternator with internal voltage regulator
- Air-cooled design with internal fan
- Conventional pulley included, 6-groove serpentine belt type
- Clockwise rotation and negative polarity
- OE manufacturer reference: Ford
- Part number: N7781
Detailed Description
BBB Industries N7781 is an alternator for Ford Mustang, Ford Crown Victoria, and Lincoln Mark VIII applications listed below. It is configured with a 1 o’clock plug clock position, 2-5/16 inch (59 mm) outside pulley diameter, and a conventional pulley setup for serpentine belt systems. The 130-amp rating supports the charging requirements of vehicles equipped with factory electrical loads and OE-style charging architecture.
This part cross-references Ford service numbers such as F6LU-10300-CA and F6ZZ-10346-B for the same application. If you are searching for a Ford Mustang alternator N7781, or a replacement alternator for a Ford Crown Victoria police package application, this unit matches the listed fitment and electrical specifications.
Vehicle Fitment
- Fits 1996-1999 Ford Mustang, N/A
- Fits 2001 Ford Mustang, N/A
- Fits 2001 Ford Mustang, N/A; 6-groove pulley; 130 amps
- Fits 1996-1997 Ford Crown Victoria, N/A
- Fits 1998-2000 Ford Crown Victoria, N/A; Exc Police
- Fits 1996-1998 Lincoln Mark VIII, N/A
What It Helps Address
- Battery warning light caused by weak alternator output
- Low charging voltage at idle or under electrical load
- Dim headlights or unstable accessory performance
- Charging system failure from worn internal regulator or pulley wear
- Replacement needs for a Ford Mustang alternator or Crown Victoria alternator
Installation Notes and Quality Assurance
Verify pulley groove count, plug clock position, rotation direction, and amperage rating before installation. Confirm the vehicle uses a serpentine belt setup and compare the existing unit to the listed specifications for proper fitment. Professional installation and charging-system testing after replacement are recommended.
BBB Industries NEW ALTERNATOR N7781 is built to match the listed OE-style configuration for the specified Ford and Lincoln applications. Review all fitment details against the vehicle’s original alternator before installation.
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2001 | Ford | Mustang | GT Bullitt | 4.6L | V8 | — | N/A | Fits various makes and models of vehicles, 130 Amps; NEW ALTERNATOR |
| 2001 | Ford | Mustang | — | 4.6L | V8 | — | N/A | 6-Groove Pulley; 130 Amps; NEW ALTERNATOR |
| 2000 | Ford | Crown Victoria | — | 4.6L | V8 | CNG | N/A | Exc Police; 130 Amps; NEW ALTERNATOR |
| 1999 | Ford | Crown Victoria | — | 4.6L | V8 | CNG | N/A | Exc Police; 130 Amps; NEW ALTERNATOR |
| 1999 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Fits various makes and models of vehicles, 130 Amps; NEW ALTERNATOR |
| 1998 | Ford | Crown Victoria | — | 4.6L | V8 | CNG | N/A | Exc Police; 130 Amps; NEW ALTERNATOR |
| 1998 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Fits various makes and models of vehicles, 130 Amps; NEW ALTERNATOR |
| 1998 | Lincoln | Mark VIII | — | 4.6L | V8 | — | N/A | Fits various makes and models of vehicles, 130 Amps; NEW ALTERNATOR |
| 1997 | Ford | Crown Victoria | — | 4.6L | V8 | CNG | N/A | Fits various makes and models of vehicles, 130 Amps; NEW ALTERNATOR |
| 1997 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Fits various makes and models of vehicles, 130 Amps; NEW ALTERNATOR |
| 1997 | Lincoln | Mark VIII | — | 4.6L | V8 | — | N/A | Fits various makes and models of vehicles, 130 Amps; NEW ALTERNATOR |
| 1996 | Ford | Crown Victoria | — | 4.6L | V8 | CNG | N/A | Fits various makes and models of vehicles, 130 Amps; NEW ALTERNATOR |
| 1996 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Fits various makes and models of vehicles, 130 Amps; NEW ALTERNATOR |
| 1996 | Lincoln | Mark VIII | — | 4.6L | V8 | — | N/A | Fits various makes and models of vehicles, 130 Amps; NEW ALTERNATOR |
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