/live/media/VI/VI_11477_Fro.jpg)
BBB Industries 11477 Alternator
| Brand | BBB Industries 11477 |
|---|---|
| AC Tap | No |
| Amperage Rating | 180 |
| Brushless Design | No |
| Cooling Method | Air |
| Decoupled Or Clutch Pulley | No |
| Fan Type | Internal |
| Number Of Pulley Grooves | 6 |
| OE Manufacturer | Mitsubishi |
| One Wire Capable | No |
| Outside Pulley Diameter (in) | 2-3/16 |
| Outside Pulley Diameter (mm) | 56 |
| Plug Clock Position | 9 |
| Polarity | Negative |
| Pulley Belt Type | Serpentine |
| Pulley Included | Yes |
| Pulley Type | Conventional |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | External |
| Product line | REMAN ALTERNATOR |
| Fits | Ram and Dodge · 55 vehicles |
Remanufactured alternator. Restored to deliver dependable charging performance.
180-amp output. Provides strong electrical capacity for demanding systems.
Pulley included. Ready for a straightforward replacement installation.
Cross-references 04801769AA, 4801769AA and 4801769AB for the same application. See all 5.
Reman Alternator for Ram Trucks
This BBB Industries REMAN ALTERNATOR is a 12-volt, 180-amp charging unit built for Ram truck applications that use a Mitsubishi-style alternator setup. Part number 11477 is a direct-fit replacement for select Ram 1500, Ram 2500, Ram 3500, and Ram 1500 Classic models with the listed charging system configuration.
Key Features
- 180-amp output for high-demand electrical systems
- 12-volt alternator with external voltage regulator type
- Air-cooled design with internal fan
- Serpentine belt drive with 6-groove pulley included
- Clockwise rotation and negative polarity
- OE manufacturer reference: Mitsubishi
- Outside pulley diameter: 2-3/16 in. (56 mm)
- Plug clock position: 9
Product Details
BBB Industries REMAN ALTERNATOR 11477 is built for Ram charging systems that require a Mitsubishi unit with 180 amps of output. It uses a conventional pulley, serpentine belt routing, and an external voltage regulator configuration, making it a practical replacement for trucks that need stable charging performance under everyday and heavy electrical loads. This part cross-references A3TX0391 for the same application.
Compatible With 2016-2022 Ram 1500, N/A; 2019-2022 Ram 1500 Classic, N/A; 2021-2022 Ram 2500, N/A; 2021-2022 Ram 3500, N/A; 2016-2020 Ram 2500, N/A; 2016-2020 Ram 3500, N/A; 2016-2018 Ram 2500, N/A; 2016-2018 Ram 3500, N/A; 2011-2015 Ram 2500, N/A; 2014-2015 Ram 2500, N/A; 2014-2015 Ram 3500, N/A; 2011-2015 Ram 3500, N/A; 2014-2015 Ram 2500, N/A; 2014-2015 Ram 3500, N/A; 2011-2014 Ram 1500, N/A; 2010 Dodge Ram 1500, N/A; and 2010 Dodge Ram 2500, N/A. Use part number 11477 to verify the correct alternator style before ordering.
Common Problems This Part Can Address
- Battery warning light caused by low charging output
- Dim headlights or unstable electrical performance
- Slow battery recovery after starting
- Charging system failure from a worn alternator
- Noise or pulley wear in the existing alternator assembly
Installation Notes and Tips
Confirm the vehicle uses the listed Mitsubishi alternator configuration, 9 o'clock plug position, clockwise rotation, and 6-groove serpentine pulley before installation. Verify amperage rating, pulley diameter, and regulator style against the original unit to ensure proper fitment on Ram 1500, Ram 2500, Ram 3500, and Ram 1500 Classic applications. Inspect the belt condition and charging connections during replacement.
Quality Assurance
BBB Industries remanufactures charging components to meet application-specific requirements for OE-style replacement use. Part number 11477 is built around the listed electrical and mounting specifications for the confirmed Ram truck fitments above.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2022 | Ram | 1500 | 5.7L | V8 | GAS | N/A | 180 Amps; REMAN ALTERNATOR |
| 2022 | Ram | 1500 Classic | 5.7L | V8 | — | N/A | 180 Amps; REMAN ALTERNATOR |
| 2022 | Ram | 2500 | 6.4L | V8 | — | N/A | 180 Amps; REMAN ALTERNATOR |
| 2022 | Ram | 3500 | 6.4L | V8 | — | N/A | 180 Amps; REMAN ALTERNATOR |
| 2021 | Ram | 1500 | 5.7L | V8 | GAS | N/A | 180 Amps; REMAN ALTERNATOR |
| 2021 | Ram | 1500 Classic | 5.7L | V8 | — | N/A | 180 Amps; REMAN ALTERNATOR |
| 2021 | Ram | 2500 | 6.4L | V8 | — | N/A | 180 Amps; REMAN ALTERNATOR |
| 2021 | Ram | 3500 | 6.4L | V8 | — | N/A | 180 Amps; REMAN ALTERNATOR |
| 2020 | Ram | 1500 | 5.7L | V8 | GAS | N/A | 180 Amps; REMAN ALTERNATOR |
| 2020 | Ram | 1500 Classic | 5.7L | V8 | — | N/A | 180 Amps; REMAN ALTERNATOR |
| 2020 | Ram | 2500 | 6.4L | V8 | — | N/A | Primary Alt; Std; 180 Amps; REMAN ALTERNATOR |
| 2020 | Ram | 3500 | 6.4L | V8 | — | N/A | Primary Alt; Std; 180 Amps; REMAN ALTERNATOR |
| 2019 | Ram | 1500 | 5.7L | V8 | GAS | N/A | 180 Amps; REMAN ALTERNATOR |
| 2019 | Ram | 1500 Classic | 5.7L | V8 | — | N/A | 180 Amps; REMAN ALTERNATOR |
| 2019 | Ram | 2500 | 6.4L | V8 | — | N/A | Primary Alt; Std; 180 Amps; REMAN ALTERNATOR |
| 2019 | Ram | 3500 | 6.4L | V8 | — | N/A | Primary Alt; Std; 180 Amps; REMAN ALTERNATOR |
| 2018 | Ram | 1500 | 5.7L | V8 | — | N/A | 180 Amps; REMAN ALTERNATOR |
| 2018 | Ram | 2500 | 5.7L | V8 | — | N/A | Opt; 180 Amps; REMAN ALTERNATOR |
| 2018 | Ram | 2500 | 6.4L | V8 | — | N/A | Primary Alt; Std; 180 Amps; REMAN ALTERNATOR |
| 2018 | Ram | 3500 | 6.4L | V8 | — | N/A | Primary Alt; Std; 180 Amps; REMAN ALTERNATOR |
| 2018 | Ram | 3500 | 5.7L | V8 | — | N/A | Opt; 180 Amps; REMAN ALTERNATOR |
| 2017 | Ram | 1500 | 5.7L | V8 | — | N/A | 180 Amps; REMAN ALTERNATOR |
| 2017 | Ram | 2500 | 5.7L | V8 | — | N/A | Opt; 180 Amps; REMAN ALTERNATOR |
| 2017 | Ram | 2500 | 6.4L | V8 | — | N/A | Primary Alt; Std; 180 Amps; REMAN ALTERNATOR |
| 2017 | Ram | 3500 | 6.4L | V8 | — | N/A | Primary Alt; Std; 180 Amps; REMAN ALTERNATOR |
| 2017 | Ram | 3500 | 5.7L | V8 | — | N/A | Opt; 180 Amps; REMAN ALTERNATOR |
| 2016 | Ram | 1500 | 5.7L | V8 | — | N/A | 180 Amps; REMAN ALTERNATOR |
| 2016 | Ram | 2500 | 5.7L | V8 | — | N/A | Opt; 180 Amps; REMAN ALTERNATOR |
| 2016 | Ram | 2500 | 6.4L | V8 | — | N/A | Primary Alt; Std; 180 Amps; REMAN ALTERNATOR |
| 2016 | Ram | 3500 | 6.4L | V8 | — | N/A | Primary Alt; Std; 180 Amps; REMAN ALTERNATOR |
| 2016 | Ram | 3500 | 5.7L | V8 | — | N/A | Opt; 180 Amps; REMAN ALTERNATOR |
| 2015 | Ram | 2500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2015 | Ram | 2500 | 6.4L | V8 | — | N/A | Dual Alt System; Primary Alt; 180 Amps; REMAN ALTERNATOR |
| 2015 | Ram | 2500 | 6.4L | V8 | — | N/A | Exc Dual Alt System; Std; 180 Amps; REMAN ALTERNATOR |
| 2015 | Ram | 3500 | 6.4L | V8 | — | N/A | Exc Dual Alt System; Std; 180 Amps; REMAN ALTERNATOR |
| 2015 | Ram | 3500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2015 | Ram | 3500 | 6.4L | V8 | — | N/A | Dual Alt System; Primary Alt; 180 Amps; REMAN ALTERNATOR |
| 2014 | Ram | 1500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2014 | Ram | 2500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2014 | Ram | 2500 | 6.4L | V8 | — | N/A | Dual Alt System; Primary Alt; 180 Amps; REMAN ALTERNATOR |
| 2014 | Ram | 2500 | 6.4L | V8 | — | N/A | Exc Dual Alt System; Std; 180 Amps; REMAN ALTERNATOR |
| 2014 | Ram | 3500 | 6.4L | V8 | — | N/A | Exc Dual Alt System; Std; 180 Amps; REMAN ALTERNATOR |
| 2014 | Ram | 3500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2014 | Ram | 3500 | 6.4L | V8 | — | N/A | Dual Alt System; Primary Alt; 180 Amps; REMAN ALTERNATOR |
| 2013 | Ram | 1500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2013 | Ram | 2500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2013 | Ram | 3500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2012 | Ram | 1500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2012 | Ram | 2500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2012 | Ram | 3500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2011 | Ram | 1500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2011 | Ram | 2500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2011 | Ram | 3500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2010 | Dodge | Ram 1500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| 2010 | Dodge | Ram 2500 | 5.7L | V8 | — | N/A | Mitsubishi Unit; 180 Amps; REMAN ALTERNATOR |
| No rows match your filter. | |||||||