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12252
NIKKOAlternatorIR/EF24V30A
Fits Komatsu Excavator, Komatsu Crawler Excavator, Komatsu Crawler Dozer, Komatsu Industrial Generator Sets and Komatsu Wheel Loader
5 interchanges19 applications7 components
Or call (405) 225-7220 · M–F 8–5 CT
Specifications
Full technical detail
- Type
- Alternator
- Manufacturer
- NIKKO
- Design
- IR/EF
- Voltage
- 24V
- Amperage
- 30A
- Pulley Design
- S9
OEM part numbers
Genuine OEM & engine-manufacturer numbers this alternator replaces
Vehicle applications
Fits 19 configurations
19 configurations
Domestic(19)
| Make | Model | Engine | Years |
|---|---|---|---|
| Komatsu Crawler Dozer(Crawler Dozer) | D31E-20 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Crawler Dozer(Crawler Dozer) | D37E-5 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Crawler Excavator(Crawler Excavator) | PC200-5 Komatsu 4D102E-1 Dsl. | 1992–2007 | |
| Komatsu Crawler Excavator(Crawler Excavator) | PC60E-7 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Crawler Excavator(Crawler Excavator) | PC138USE-1 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Crawler Excavator(Crawler Excavator) | PC200-6 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Crawler Excavator(Crawler Excavator) | PC220-6 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Excavator(Excavator) | PC75-UUE-2 | Komatsu 4D102E-1 Dsl. | 2000–2006 |
| Komatsu Excavator(Excavator) | PC75-UUE-3 | Komatsu 4D102E-1 Dsl. | 2000–2006 |
| Komatsu Excavator(Excavator) | PC128UUE-1 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Excavator(Excavator) | PC100E-6 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Excavator(Excavator) | PC120E-6 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Excavator(Excavator) | PC158USE-2 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Excavator(Excavator) | PW128E-1 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Excavator(Excavator) | PW128UUE-1 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Industrial Generator Sets(Industrial Generator Sets) | EG125BS-2 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Industrial Generator Sets(Industrial Generator Sets) | EG90BS-1 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Wheel Loader(Wheel Loader) | WA100E-3 Komatsu 4D102E-1 Dsl. | 2000–2006 | |
| Komatsu Wheel Loader(Wheel Loader) | WA80E-3 Komatsu 4D102E-1 Dsl. | 2000–2006 |
Component breakdown
Replacement parts that go inside this unit
| Component | Part numbers |
|---|---|
| Frame, DE, Alt | 7685-1001 |
| Plug Code | 9801-0 |
| Rectifier | 7785-100 |
| Reg, Rect Assy | 8285-100 |
| Regulator, Alt | 8085-101 |
| Rotor | 7085-5004 |
| Test Lead, Alt | 9800-I |