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BBB Industries N11596 Alternator
Reliable Alternator Replacement for Toyota Tacoma
The BBB Industries NEW ALTERNATOR N11596 is designed specifically for Toyota Tacoma models, providing a dependable 12-volt electrical charging solution. Engineered with a decoupler pulley and internal fan, this alternator supports efficient engine performance and electrical system reliability.
Key Features of BBB Industries NEW ALTERNATOR N11596
- Amperage Rating: 80 amps for consistent power output
- Cooling Method: Air-cooled with an internal fan for optimal temperature management
- Decoupled Clutch Pulley included to reduce belt wear and noise
- Seven-groove serpentine pulley with a 2-1/16 inch (52 mm) diameter
- Clockwise rotation direction with negative polarity
- Internal voltage regulator for stable voltage control
- OE Manufacturer: Nippondenso, ensuring OEM-level fit and function
- Plug clock position at 11 o'clock for proper electrical connection
Detailed Description of the NEW ALTERNATOR N11596
This alternator from BBB Industries is part of the NEW ALTERNATOR product line, which focuses on delivering high-quality replacement components that meet or exceed original equipment specifications. The N11596 alternator features a brush-type design and is not brushless, maintaining compatibility with the Toyota Tacoma's original electrical system. Its air cooling system with an internal fan helps maintain optimal operating temperatures, while the included decoupler pulley reduces vibration and belt stress, contributing to longer belt life and quieter operation. The serpentine pulley with seven grooves and a 52 mm diameter matches factory specifications, ensuring proper belt alignment and tension.
Common Applications and Issues Addressed
- Replacement for failing or underperforming alternators in Toyota Tacoma vehicles
- Resolves battery charging problems and electrical system malfunctions
- Eliminates belt noise and reduces pulley wear with the decoupler clutch pulley
- Prevents overheating issues with efficient air cooling and internal fan design
- Restores proper voltage regulation with the internal voltage regulator
Installation Notes and Tips
When installing the BBB Industries NEW ALTERNATOR N11596, ensure the serpentine belt is properly aligned on the seven-groove pulley. Verify the plug clock position at 11 o'clock for correct electrical connections. The clockwise rotation direction must be maintained to match the vehicle’s original setup. It is recommended to inspect the belt and tensioner for wear during installation to ensure optimal performance.
Quality Assurance and Warranty
BBB Industries manufactures the NEW ALTERNATOR line to meet strict quality standards, with components sourced from OE manufacturer Nippondenso. This alternator is built to provide reliable performance and durability for Toyota Tacoma vehicles. Please refer to BBB Industries for specific warranty details related to the N11596 alternator.
| Brand | BBB Industries |
| Part Number | N11596 |
| Position | NEW ALTERNATOR |
| Amperage Rating | 80 |
| AC Tap | No |
| Brushless Design | No |
| Cooling Method | Air |
| Decoupled Or Clutch Pulley | Yes |
| Fan Type | Internal |
| Number Of Pulley Grooves | 7 |
| OE Manufacturer | Nippondenso |
| One Wire Capable | No |
| Outside Pulley Diameter (in) | 2-1/16 |
| Outside Pulley Diameter (mm) | 52 |
| Plug Clock Position | 11 |
| Polarity | Negative |
| Pulley Belt Type | Serpentine |
| Pulley Included | Yes |
| Pulley Type | Decoupler |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Toyota | Tacoma | 2.7L | L4 | N/A | 80 Amps; To 08/2015; NEW ALTERNATOR |
| 2015 | Toyota | Tacoma | 2.7L | L4 | N/A | 80 Amps; NEW ALTERNATOR |
| 2014 | Toyota | Tacoma | 2.7L | L4 | N/A | 80 Amps; NEW ALTERNATOR |
| 2013 | Toyota | Tacoma | 2.7L | L4 | N/A | 80 Amps; NEW ALTERNATOR |
| 2012 | Toyota | Tacoma | 2.7L | L4 | N/A | 80 Amps; NEW ALTERNATOR |
| 2011 | Toyota | Tacoma | 2.7L | L4 | N/A | 80 Amps; NEW ALTERNATOR |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.