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TYC 2-13940 Alternator
| Brand | TYC 2-13940 |
|---|---|
| Fan Position | Internal |
| Oe Manufacturer | HI |
| Power Generation (amps) | 110A |
| Pully Wheel Design | Regular |
| Pully Wheel Grooves | 6 |
| Regulator Position | Internal |
| Rotation Direction | CW |
| Fits | Nissan · 9 vehicles |
OE manufacturer. Built to match original equipment standards.
Internal regulator. Integrated regulation keeps charging control compact.
110A output. Provides dependable electrical charging capacity.
Cross-references ACDelco 334-1465, Arrowhead AHI0091 and BBB Industries 13940 for the same application. See all 12.
Alternator for Nissan Altima 2002-2006
This TYC alternator, part number 2-13940, is built for 2002-2006 Nissan Altima applications with internal regulation and internal fan design. It delivers 110 amps of charging output and uses a regular pulley with 6 grooves for a direct OE-style replacement.
Key Features
- 110A power generation for stable charging output
- Internal regulator position for OE-style electrical control
- Internal fan position for compact alternator construction
- Regular pulley wheel design with 6 grooves
- CW rotation direction
- Direct replacement for Nissan Altima charging system service
Detailed Description
TYC 2-13940 is an alternator for the Nissan Altima that matches the original equipment configuration with an internal regulator, internal fan, and clockwise rotation. It is specified for 2002, 2003, 2004, 2005, and 2006 Nissan Altima models and is rated at 110 amps, making it a practical choice when replacing a worn or failing charging unit. This part number 2-13940 also cross-references ACDelco 334-1465 for the same application.
Common Issues It May Resolve
- Battery warning light caused by low charging output
- Dim headlights or unstable electrical performance
- Battery drain from a failing alternator
- Charging system noise related to worn internal components
- Intermittent electrical operation in a 2002-2006 Nissan Altima
Installation Notes and Tips
Verify pulley groove count, rotation direction, and connector fitment before installation. Confirm the vehicle is a 2002-2006 Nissan Altima with the matching internal regulator and internal fan configuration. Inspect the drive belt and charging system wiring during replacement to help ensure proper operation after installation.
Quality Assurance
TYC manufactures replacement electrical components for OE-style fitment and function. Part number 2-13940 is built to match the listed charging system specifications for the confirmed Nissan Altima applications.
| Year | Make | Model | Submodel | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2006 | Nissan | Altima | SE | Sedan | 3.5L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 110A |
| 2006 | Nissan | Altima | SE-R | Sedan | 3.5L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 110A |
| 2006 | Nissan | Altima | SL | Sedan | 3.5L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 110A |
| 2005 | Nissan | Altima | SE | Sedan | 3.5L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 110A |
| 2005 | Nissan | Altima | SE-R | Sedan | 3.5L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 110A |
| 2005 | Nissan | Altima | SL | Sedan | 3.5L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 110A |
| 2004 | Nissan | Altima | SE | Sedan | 3.5L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 110A |
| 2003 | Nissan | Altima | SE | Sedan | 3.5L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 110A |
| 2002 | Nissan | Altima | SE | Sedan | 3.5L | V6 | N/A | Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 110A |
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