/live/media/WW/WW_13959N_Fro.jpg)
WAI 13959N Alternator
| Brand | WAI 13959N |
|---|---|
| 12 | 12 |
| Fan Type | Internal |
| Rotation Direction | Clockwise (right) |
| Pulley Included | Yes |
| Family | Denso |
| Pulley Groove Quantity | 7 |
| Pulley Belt Type | Serpentine |
| Regulator Type | Internal |
| Decoupled Or Clutch Pulley | No |
| Amperage Rating | 100 |
| Fits | Toyota · 3 vehicles |
100-amp output. Delivers the electrical power needed for modern charging demands.
100% new. Not remanufactured, with proprietary components and processes.
Internal regulator. Built with an internal fan and pulley for a complete alternator assembly.
Cross-references BBB Industries 13957, BBB Industries 13959 and BBB Industries 14336 for the same application. See all 20.
WAI 13959N Alternator for Toyota RAV4
The WAI 13959N alternator is a 100-amp, 100% new charging unit built for 2001-2003 Toyota RAV4 applications. It uses an internal regulator, internal fan, and clockwise rotation to match the specified DENSO family setup for this vehicle platform.
Key Features
- 100 amp amperage rating for modern electrical loads
- 100% new construction, not remanufactured
- Internal regulator for integrated voltage control
- Internal fan design for alternator cooling
- Clockwise (right) rotation
- Serpentine belt pulley included with 7 grooves
- DENSO family design
- Part number: 13959N
Detailed Description
Built for the 2001-2003 Toyota RAV4, the WAI 13959N alternator is engineered to deliver the amperage needed to support vehicle charging demands, lighting, electronics, and other electrical systems. The included pulley is configured for a serpentine belt drive, and the internal regulator helps maintain stable charging performance within the vehicle’s electrical system. This part number, 13959N, also cross-references BBB Industries 13957 and 13959 for the same application.
Compatible With 2001-2003 Toyota RAV4, N/A. Use this alternator when replacing a failed charging unit on a Toyota RAV4 with the matching DENSO-style configuration and 100-amp output requirement.
What It Helps Solve
- Battery warning light caused by alternator output loss
- Low charging voltage at the battery
- Dim lights or unstable electrical performance
- Noise or wear related to a failing alternator assembly
- Charging system faults on 2001-2003 Toyota RAV4 models
Installation Notes and Tips
Verify pulley groove count, belt type, rotation direction, and electrical connector match before installation. Confirm the vehicle uses the specified DENSO family configuration and 100-amp charging specification. Inspect the serpentine belt and related charging system components during replacement to help ensure proper operation after installation.
Quality Assurance
WAI states that this alternator is manufactured as a new unit using proprietary components and processes to support long service life and consistent performance. The design is intended to meet the amp output demands of today’s vehicles while maintaining dependable charging output.
| Year | Make | Model | Transmission | Liters | Cylinders | Notes |
|---|---|---|---|---|---|---|
| 2003 | Toyota | RAV4 | Automatic | 2.0L | L4 | — |
| 2002 | Toyota | RAV4 | Automatic | 2.0L | L4 | — |
| 2001 | Toyota | RAV4 | Automatic | 2.0L | L4 | — |
| No rows match your filter. | ||||||