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BBB Industries 13981 Alternator
| Brand | BBB Industries 13981 |
|---|---|
| AC Tap | No |
| Amperage Rating | 150 |
| Brushless Design | No |
| Cooling Method | Air |
| Decoupled Or Clutch Pulley | No |
| Fan Type | Internal |
| Number Of Pulley Grooves | 6 |
| OE Manufacturer | Nippondenso |
| One Wire Capable | No |
| Outside Pulley Diameter (in) | 2-1/2 |
| Outside Pulley Diameter (mm) | 63 |
| Plug Clock Position | 2 |
| 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 | Toyota · 3 vehicles |
Remanufactured unit. Restored to meet original equipment standards for dependable charging performance.
OE manufacturer. Built to Nippondenso specifications for a precise electrical fit and function.
Pulley included. Comes ready with a conventional serpentine pulley for easier installation.
Cross-references 27060-0A110 and 104210-3450 for the same application. See all 2.
Reman Alternator for Toyota Sienna
BBB Industries REMAN ALTERNATOR Part Number 13981 is a 12-volt, 150-amp replacement alternator built for 2004-2006 Toyota Sienna applications. It uses an internal voltage regulator, internal fan, and air cooling with a conventional pulley setup for serpentine belt systems.
For buyers searching for a reman alternator for 2004 2005 2006 Toyota Sienna, this unit matches the OE manufacturer style used by Nippondenso and includes the pulley already installed. The 2-1/2 inch outside pulley diameter, 6-groove pulley, clockwise rotation, and 2 o'clock plug clock position support direct replacement service on the listed vehicle fitment.
Key Features
- BBB Industries REMAN ALTERNATOR, Part Number 13981
- 150 amp amperage rating for charging-system replacement
- 12V alternator with internal voltage regulator
- Air-cooled design with internal fan
- Conventional 6-groove pulley for serpentine belt drive
- Pulley included; no decoupled or clutch pulley
- OE manufacturer reference: Nippondenso
- Interchanges with 27060-0A110 and 104210-3450
Detailed Description
This remanufactured alternator is built for the Toyota Sienna charging system and is specified for 2004-2006 Toyota Sienna, N/A. The BBB Industries REMAN ALTERNATOR line focuses on replacement electrical components that follow OE-style fitment and configuration details, making Part Number 13981 a practical choice when replacing a worn or failing alternator on the listed Sienna models.
Fitment language for search: Fits 2004-2006 Toyota Sienna, N/A. The unit is configured for negative polarity, clockwise rotation, and a serpentine belt pulley arrangement, with a plug clock position of 2. These details matter when matching the alternator to the vehicle’s charging system and connector layout.
This part cross-references 27060-0A110 and 104210-3450 for the same application.
What It Is Used For
- Replacing a failed alternator on a 2004-2006 Toyota Sienna
- Restoring battery charging performance after low-output charging
- Addressing warning lights related to the charging system
- Correcting dim lights or electrical instability caused by alternator wear
- Replacing an OE-style Nippondenso alternator configuration
Installation Notes and Tips
Verify pulley groove count, connector clock position, rotation direction, and amperage rating before installation. Confirm the vehicle uses the listed serpentine belt configuration and compare the existing unit to Part Number 13981 before removal. After installation, inspect belt condition, belt tension, battery state of charge, and charging voltage to confirm proper system operation.
Quality Assurance
BBB Industries remanufactures electrical components to OE-style specifications for direct replacement service. This alternator is built around the listed fitment and configuration details for 2004-2006 Toyota Sienna applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Toyota | Sienna | 3.3L | V6 | N/A | Opt; 150 Amps; REMAN ALTERNATOR |
| 2005 | Toyota | Sienna | 3.3L | V6 | N/A | Opt; 150 Amps; REMAN ALTERNATOR |
| 2004 | Toyota | Sienna | 3.3L | V6 | N/A | Opt; 150 Amps; REMAN ALTERNATOR |
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