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Description
The 18128 is a 24v 7.5 kw starter, a new aftermarket direct replacement engineered to match the fit, form, and function of the original starter.
Specifications:
- Voltage: 24V
- Power: 7.5 kW
- Pinion teeth: 13
Vehicle Compatibility:
- Makes: Komatsu (1984-2016)
- Models include: Komatsu WA380-5; Komatsu EC170; Komatsu WA320-3; Komatsu D66S; Komatsu WA380-3; Komatsu EZ105ZS
- Confirm exact fitment with your year, make, and model before ordering.
Cross-Reference / Interchange Numbers:
- Replaces / compatible with: 0-23000-3160, 0-23000-3161, 0-23000-3162, 0-23000-3163, 0-23000-3163, 0-23000-3170, 0-23000-3171, 0-23000-3172, 0-23000-3173, 0-23000-3173 (plus 16 more on file).
Why ePartsGlobal: specialist in heavy-duty starters, alternators, and charging-system electrical parts. Backed by a 1-year warranty, free shipping on orders over $19.95, and fast fulfillment. Ships from USA.
Specifications
| Voltage | 24 |
|---|---|
| Type | Starter |
| Design | OSGR |
| Rotation | CW |
| kW | 7.5 |
| Manufacturer | NIKKO |
| Lester number | 18128 |
| PIC code | 185-207 |
Confirmed fitment
Verified applications from the ePartsGlobal catalog. If your engine isn't listed, send us the OEM part number and we'll cross-reference it.
| Make | Model | Engine | Years | Application |
|---|---|---|---|---|
| Komatsu Grader | GD605A 6D125 Engine | — | 1988–1998 | Grader · domestic |
| Komatsu Loader | WA350 6D110 Engine | — | 1986–1996 | Loader · domestic |
| Komatsu Loader | WA380 6D110 Engine | — | 1995–1997 | Loader · domestic |
| Komatsu Loader | WA420 6D110 Engine | — | 1995–1997 | Loader · domestic |
| Komatsu Motor Grader | GD525 6D105 Engine | — | 1995–2005 | Motor Grader · domestic |
| Komatsu Motor Grader | GD525-1C S6D105 Engine | — | 1995–2005 | Motor Grader · domestic |
| Komatsu Motor Grader | GD525A-1B SA6D110-1 Engine | — | 2000–2010 | Motor Grader · domestic |
| Komatsu Motor Grader | GD525A-1C SA6D110-1 Engine | — | 2000–2010 | Motor Grader · domestic |
| Komatsu Motor Grader | GD625A 6D105 Engine | — | 1988–1997 | Motor Grader · domestic |
| Komatsu Motor Grader | GD655A 6D105 Engine | — | 1986–1990 | Motor Grader · domestic |
| Komatsu Wheel Loader | WA250 6D105 Engine | — | 1995–1997 | Wheel Loader · domestic |
| Komatsu Wheel Loader | WA320 6D105 Engine | — | 1995–1997 | Wheel Loader · domestic |
| Komatsu Wheel Loader | WA400 6D110 Engine | — | 1986–1996 | Wheel Loader · domestic |
| Komatsu | D66S | — | 1988–2016 | domestic |
| Komatsu | D66S-1 | — | 1988–2016 | domestic |
| Komatsu | EC170 | — | 1984–1985 | domestic |
| Komatsu | EC170Z | — | 1986–1995 | domestic |
| Komatsu | EC170ZS | — | 1986–1995 | domestic |
| Komatsu | EC210Z | — | 1986–1995 | domestic |
| Komatsu | EC210Z-1 | — | 1988–2016 | domestic |
| Komatsu | EZ105Z | — | 1986–1995 | domestic |
| Komatsu | EZ105ZS | — | 1986–1995 | domestic |
| Komatsu | WA250 | — | 1995–2016 | domestic |
| Komatsu | WA320-3 | — | 1995–1997 | domestic |
| Komatsu | WA350 | — | 1986–2016 | domestic |
| Komatsu | WA380-3 | — | 1995–2016 | domestic |
| Komatsu | WA380-5 | — | 1995–2016 | domestic |
| Komatsu | WA400-5 | — | 1986–2016 | domestic |
Cross-reference
OEM and aftermarket part numbers that interchange with this unit, from the ePartsGlobal catalog.





