# TYC 2-13900 Alternator for 2001-2002 INFINITI QX4

### Performance Overview

TYC 2-13900 Alternator is listed for the compatible vehicle applications shown in the Vehicle Fitment Table.

### Key Features

#### Specifications

-   Pully Wheel Design: Regular
-   Pully Wheel Grooves: 6
-   Rotation Direction: CW
-   Connector Terminal Quantity: 2
-   Fan Position: Internal
-   Power Generation (amps): 110A
-   Regulator Position: Internal
-   Oe Manufacturer: HI

#### Package Details

-   Part Number: 2-13900
-   01-02 NS PHFDER 3.5L V6 (6S) ALT
-   Package L x W x H: 8.46" x 6.42" x 7.28"
-   Package Weight: 13.67 lbs.

#### Interchanges

-   MPA: 13900
-   Lester: 13900
-   BBB Industries: 13900
-   WAI: 13900N
-   Rayloc: 13-9524
-   Nissan: 2310M-3W400RW
-   Infiniti: 2310M-3W400RW
-   USA Industries: A2900

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2001

INFINITI

QX4

3.5L V6 3498cc; Sport Utility

2002

INFINITI

QX4

3.5L V6 3498cc; Sport Utility

2001

Nissan

Pathfinder

LE; 3.5L V6 3498cc; Sport Utility / SE; 3.5L V6 3498cc; Sport Utility / XE; 3.5L V6 3498cc; Sport Utility

2002

Nissan

Pathfinder

LE; 3.5L V6 3498cc; Sport Utility / SE; 3.5L V6 3498cc; Sport Utility / XE; 3.5L V6 3498cc; Sport Utility

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is 2-13900.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the Vehicle Fitment Table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the Vehicle Fitment Table before ordering.

### Common Searches

-   Alternator for INFINITI QX4
-   2-13900 fitment
-   TYC Alternator
-   2001-2002 INFINITI QX4 Alternator

## Details

- **Price:** 315.34 CAD
- **Vendor:** TYC
- **Type:** Alternator
- **Tags:** 2-13900, 2001-2002 INFINITI QX4, 2001-2002 Nissan Pathfinder, 3.5L V6 3498cc; Sport Utility, Alternator, TYC

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 315.34 CAD | In stock |

## Images

- TYC 2-13900 Alternator for 2001-2002 INFINITI QX4

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-2-13900-alternator)
> Updated: 2026-07-31