OE Quality
60-Day Returns

BBB Industries 11657 Alternator
Overview of BBB Industries Reman Alternator 11657
The BBB Industries REMAN ALTERNATOR 11657 is designed specifically for Nissan Altima models requiring a reliable 12-volt charging solution. This remanufactured alternator offers a clutch pulley design and internal voltage regulator to maintain consistent electrical performance.
- 110 Ampere output for stable electrical supply
- Clutch pulley included with 6 grooves for serpentine belt compatibility
- Air cooling method with internal fan type for efficient heat dissipation
- Compatible with Nissan Altima vehicles
- OE Manufacturer: Mitsubishi, ensuring OEM-level fit and function
- 12 Volt system with clockwise rotation direction
- Negative polarity and plug clock position at 2 o'clock
Detailed Product Features and Specifications
This alternator features a 110 amp amperage rating suitable for the electrical demands of Nissan Altima models. It includes a clutch pulley with six grooves designed for serpentine belt systems, measuring 2-1/16 inches (52 mm) in outside pulley diameter. The internal fan and air cooling method help maintain optimal operating temperatures during vehicle operation. The alternator operates with a clockwise rotation direction and has a negative polarity configuration. It is equipped with an internal voltage regulator to ensure stable voltage output. The plug clock position is set at 2 o'clock, facilitating proper electrical connections. This remanufactured alternator is built to meet OE specifications, originally manufactured by Mitsubishi.
About the REMAN ALTERNATOR Product Line
The REMAN ALTERNATOR line from BBB Industries focuses on remanufactured alternators that restore original equipment performance. These units are rebuilt to meet strict quality standards, providing a cost-effective alternative to new parts while maintaining compatibility and reliability. The 11657 model is part of this line, offering Nissan Altima owners a dependable replacement option with OE-level features.
Common Applications and Problem Resolution
- Replaces failing or weak alternators in Nissan Altima vehicles
- Resolves battery charging issues and electrical system malfunctions
- Addresses pulley or belt slippage due to worn alternator components
- Fixes voltage irregularities caused by faulty voltage regulators
- Eliminates overheating problems with improved air cooling and internal fan design
Installation Notes and Tips
Ensure the serpentine belt is properly aligned with the 6-groove clutch pulley during installation. Verify the plug clock position at 2 o'clock for correct electrical connection. Confirm the alternator rotation direction is clockwise to match the vehicle’s engine setup. It is recommended to inspect the battery and charging system components when replacing the alternator to ensure overall system health.
Quality Assurance and Warranty
BBB Industries remanufactured alternators undergo rigorous testing to meet OEM standards. The REMAN ALTERNATOR 11657 is built to provide reliable performance consistent with original Mitsubishi specifications. Warranty coverage details should be confirmed at the point of purchase, as BBB Industries typically offers limited warranties on remanufactured electrical components.
| Brand | BBB Industries |
| Part Number | 11657 |
| Position | REMAN ALTERNATOR |
| AC Tap | No |
| Amperage Rating | 110 |
| Brushless Design | No |
| Cooling Method | Air |
| Decoupled Or Clutch Pulley | Yes |
| Fan Type | Internal |
| Number Of Pulley Grooves | 6 |
| OE Manufacturer | Mitsibishi |
| One Wire Capable | No |
| Outside Pulley Diameter (in) | 2-1/16 |
| Outside Pulley Diameter (mm) | 52 |
| Plug Clock Position | 2 |
| Polarity | Negative |
| Pulley Belt Type | Serpentine |
| Pulley Included | Yes |
| Pulley Type | Clutch |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | Internal |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | Nissan | Altima | 2.5L | L4 | N/A | To 09/2017; 110 Amps; REMAN ALTERNATOR |
| 2018 | Nissan | Altima | 2.5L | L4 | N/A | 110 Amps; From 09/2017; REMAN ALTERNATOR |
| 2018 | Nissan | Altima | 2.5L | L4 | N/A | 110 Amp Alternator compatible with multiple vehicle makes and models.; REMAN ALTERNATOR |
| 2017 | Nissan | Altima | 2.5L | L4 | N/A | 110 Amp Alternator compatible with multiple vehicle makes and models.; REMAN ALTERNATOR |
| 2016 | Nissan | Altima | 2.5L | L4 | N/A | 110 Amp Alternator compatible with multiple vehicle makes and models.; REMAN ALTERNATOR |
| 2015 | Nissan | Altima | 2.5L | L4 | N/A | 110 Amp Alternator compatible with multiple vehicle makes and models.; REMAN ALTERNATOR |
| 2014 | Nissan | Altima | 2.5L | L4 | N/A | 110 Amp Alternator compatible with multiple vehicle makes and models.; REMAN 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.