OE Quality
60-Day Returns

Remy 12475 Alternator
Reliable Alternator for Dodge Durango and Ram Trucks
The Remy Premium Remanufactured Alternator 12475 is designed to restore charging system performance in Dodge Durango and Ram 1500, 2500, and 3500 models. This remanufactured alternator offers a dependable 136-amp output with an internal fan and includes a pulley for straightforward installation.
Key Features of Remy Alternator 12475
- Amperage Rating: 136 amps for consistent electrical output
- Fan Type: Internal fan for efficient cooling
- Voltage: 12 volts suitable for standard vehicle electrical systems
- Rotation Direction: Clockwise rotation matching OE specifications
- Voltage Regulator Type: External voltage regulator compatibility
- Pulley Included: Comes with pulley for complete replacement
- OE Manufacturer: Bosch, ensuring quality remanufacturing standards
About the Premium Remanufactured Product Line
The Premium Remanufactured line by Remy focuses on restoring original equipment performance through rigorous remanufacturing processes. This alternator meets strict quality standards and is rebuilt using OE components, including those from Bosch, to provide reliable operation for Dodge Durango and Ram trucks. The line balances cost-effectiveness with durability, making it a practical choice for electrical system repairs.
Detailed Product Description
This Remy alternator, part number 12475, is engineered to meet the electrical demands of Dodge Durango and Ram 1500, 2500, and 3500 vehicles. With a 136-amp output, it supports the charging needs of modern automotive electrical systems. The internal fan design helps maintain optimal operating temperatures, while the clockwise rotation aligns with factory specifications. The included pulley simplifies installation, and the external voltage regulator compatibility ensures proper voltage control. Being remanufactured with Bosch OE components, this alternator maintains the reliability expected from original equipment.
Common Applications and Issues Addressed
- Restores charging system functionality in Dodge Durango and Ram trucks
- Resolves battery drain caused by faulty alternators
- Eliminates dim or flickering headlights due to inconsistent voltage
- Fixes electrical system failures related to alternator malfunction
- Replaces worn or damaged alternators to prevent vehicle stalling
Installation Notes and Tips
- Ensure vehicle battery is disconnected before installation
- Verify clockwise rotation matches your vehicle’s alternator setup
- Check compatibility with external voltage regulator systems
- Use included pulley to maintain proper belt alignment
- Inspect wiring and connectors for corrosion or damage during replacement
Quality Assurance and Warranty
Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet OE performance standards. This part number 12475 is remanufactured using Bosch components to ensure durability and reliability. Warranty coverage details should be confirmed with the distributor or installer, as they may vary by region and application.
| Brand | Remy |
| Part Number | 12475 |
| Position | Premium Remanufactured |
| Amperage Rating | 136 |
| Fan Type | Internal |
| New or Remanufactured | Remanufactured |
| OE Manufacturer | Bosch |
| Pulley Included | Yes |
| Rotation Direction | Clockwise |
| Voltage (V) | 12 |
| Voltage Regulator Type | External |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Dodge | Ram 1500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2006 | Dodge | Ram 2500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2006 | Dodge | Ram 3500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2005 | Dodge | Ram 1500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2005 | Dodge | Ram 2500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2005 | Dodge | Ram 3500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2004 | Dodge | Durango | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2004 | Dodge | Ram 1500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2004 | Dodge | Ram 2500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2004 | Dodge | Ram 3500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2003 | Dodge | Ram 1500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2003 | Dodge | Ram 2500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
| 2003 | Dodge | Ram 3500 | 5.7L | V8 | N/A | Bosch Unit; 136 Amps; Premium Remanufactured |
* 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.