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MPA Electrical 13874 Alternator
| Brand | MPA Electrical 13874 |
|---|---|
| Amps | 136 Amps |
| Clock | 2:30 |
| Fan | Internal |
| Manufacturer | Nippondenso/Bosch |
| Pulley | 8 Groove Serpentine |
| Regulator | External |
| Rotation | Clockwise |
| Volts | 12 Volts |
| Product line | Remanufactured |
| Fits | Dodge · 4 vehicles |
Remanufactured unit. A remanufactured alternator for dependable charging performance.
136-amp output. Delivers strong electrical capacity for demanding systems.
8-groove pulley. Matches serpentine belt setups for smooth power transfer.
Cross-references BBB Industries 11314, BBB Industries 13874 and 0-124-525-005 for the same application. See all 7.
Remanufactured Alternator for Ram 2500 and 3500
MPA Electrical Part Number 13874 is a remanufactured 12-volt alternator built for 2001-2002 Dodge Ram 2500 and 2001-2002 Dodge Ram 3500 applications. It is specified at 136 amps and uses an 8-groove serpentine pulley for direct replacement service on the listed trucks.
Key Features
- Remanufactured alternator from MPA Electrical
- 136 amp output for charging-system service
- 12 volt unit with clockwise rotation
- Internal fan design
- External regulator configuration
- 8-groove serpentine pulley
- Manufacturer listed as Nippondenso/Bosch
- Clock position: 2:30
Product Details
This MPA Electrical 13874 alternator is built around the listed electrical and mounting specifications to match the original charging-system layout on Dodge Ram 2500 and Dodge Ram 3500 trucks from 2001-2002. The remanufactured design is intended for vehicles that use a 12-volt system, clockwise rotation, an internal fan, and an external regulator. This part cross-references BBB Industries 11314 for the same application.
Compatible With 2001-2002 Dodge Ram 2500 and 2001-2002 Dodge Ram 3500, this alternator supports charging-system replacement needs where the original unit has worn bearings, weak output, or regulator-related failure. Part number 13874 is also referenced by interchange numbers including 0-124-525-005 and 121000-4481.
Common Issues This Part Can Address
- Battery warning light or charging-system warning
- Low charging output at idle or under load
- Dim lights caused by alternator performance loss
- Battery drain after the vehicle is running
- Noise or wear from a failing alternator assembly
Installation Notes and Tips
Verify pulley groove count, rotation, regulator style, and clock position before installation. Confirm the vehicle uses the listed 12-volt, external-regulator configuration and compare the original alternator housing to the replacement unit. Inspect the belt condition, electrical connectors, and charging cables during service to help ensure proper system operation after replacement.
Quality Assurance
MPA Electrical remanufactured components are rebuilt to restore charging-system function for the specified application. Part number 13874 is cataloged for direct use on the listed Dodge Ram 2500 and Dodge Ram 3500 model years, with specifications provided to support accurate fitment selection.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2002 | Dodge | Ram 2500 | 5.9L | L6 | DIESEL | N/A | Remanufactured |
| 2002 | Dodge | Ram 3500 | 5.9L | L6 | DIESEL | N/A | Remanufactured |
| 2001 | Dodge | Ram 2500 | 5.9L | L6 | DIESEL | N/A | Remanufactured |
| 2001 | Dodge | Ram 3500 | 5.9L | L6 | DIESEL | N/A | Remanufactured |
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