KW300 · 0.8D. Replacement part matched by OE number — not a genuine Komatsu part.
| Engine | 3D68 |
| Configuration | L3 · OHV · 6 valves |
| Bore / Displacement | 68 mm / 784 cc |
| Fuel / Type | 0.8D |
| Applications | KW300 |
| Material | Aluminum alloy |
Cylinder heads fit by engine code, not just vehicle model. Send us your engine code or the OE number of your old head — we verify fitment before quoting.