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BBB Industries 13900 Alternator
| Brand | BBB Industries 13900 |
|---|---|
| AC Tap | No |
| Amperage Rating | 110 |
| Brushless Design | No |
| Cooling Method | Air |
| Decoupled Or Clutch Pulley | No |
| Fan Type | Internal |
| Number Of Pulley Grooves | 6 |
| OE Manufacturer | Hitachi |
| One Wire Capable | No |
| Outside Pulley Diameter (in) | 2-5/16 |
| Outside Pulley Diameter (mm) | 59 |
| Plug Clock Position | 10 |
| Polarity | Negative |
| Pulley Belt Type | Serpentine |
| Pulley Included | Yes |
| Pulley Type | Conventional |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
| Product line | REMAN ALTERNATOR |
| Fits | INFINITI and Nissan · 4 vehicles |
Remanufactured unit. A reman alternator built to restore charging performance.
OE manufacturer Hitachi. Built to match original equipment design and function.
Internal regulator. Integrated voltage control for a cleaner, simpler setup.
Cross-references 23100-3W400 and LR1110-712 for the same application. See all 2.
Reman Alternator for Nissan and INFINITI
BBB Industries REMAN ALTERNATOR 13900 is a 12-volt, 110 amp replacement alternator built for charging-system service on select Nissan Pathfinder and INFINITI QX4 applications. It uses an internal voltage regulator, clockwise rotation, and a conventional 6-groove serpentine pulley for direct-fit service where the original Hitachi unit was used.
Key Features
- 110 amp amperage rating for OE-style charging output
- 12V alternator with internal voltage regulator
- OE manufacturer reference: Hitachi
- Conventional pulley included; 6-groove serpentine belt type
- Clockwise rotation with internal fan and air cooling
- Negative polarity and 10 o’clock plug clock position
- Outside pulley diameter: 2-5/16 in. (59 mm)
- Cross-reference part numbers: 23100-3W400, LR1110-712
Product Details
BBB Industries REMAN ALTERNATOR 13900 is a remanufactured charging component for vehicles that originally used a Hitachi alternator design. The unit is configured with a 6-groove serpentine pulley, internal regulator, and clockwise rotation to match the electrical and belt-drive requirements of the original application. This alternator is listed for 2001-2002 Nissan Pathfinder and 2001-2002 INFINITI QX4, making it a focused replacement choice for common charging-system repairs on these models.
Fits 2001-2002 Nissan Pathfinder, N/A. Fits 2001-2002 INFINITI QX4, N/A.
Common Repair Symptoms
- Low battery charge or repeated battery drain
- Dim lights or fluctuating electrical output
- Charging warning light on the dash
- Alternator noise from worn internal components
- Charging-system failure after original unit wear
Installation Notes
Verify pulley groove count, plug clock position, rotation direction, and amperage rating against the original alternator before installation. Confirm belt alignment with the 6-groove serpentine drive and inspect the charging circuit, battery condition, and connectors during replacement. This part number 13900 is listed for select 2001-2002 Nissan Pathfinder and INFINITI QX4 vehicles with the matching Hitachi-style configuration.
Quality Assurance
BBB Industries remanufactures charging components to OE-style specifications for direct replacement service. Part number 13900 is built around the listed electrical and mounting attributes to support proper fitment on the confirmed applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | INFINITI | QX4 | 3.5L | V6 | N/A | 110 Amp Alternator compatible with multiple vehicle makes and models.; REMAN ALTERNATOR |
| 2002 | Nissan | Pathfinder | 3.5L | V6 | N/A | 110 Amp Alternator compatible with multiple vehicle makes and models.; REMAN ALTERNATOR |
| 2001 | INFINITI | QX4 | 3.5L | V6 | N/A | 110 Amp Alternator compatible with multiple vehicle makes and models.; REMAN ALTERNATOR |
| 2001 | Nissan | Pathfinder | 3.5L | V6 | N/A | 110 Amp Alternator compatible with multiple vehicle makes and models.; REMAN ALTERNATOR |
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