The Komatsu SAA6D107E-3 is a 6.69 L 6-cylinder turbocharged, after-cooled diesel engine rated at 2050 rpm, producing up to 143 kW. It powers generator sets from Komatsu, including the WA380-8. It holds 23 L (6.1 gal) of oil and 60.6 L (16.0 gal) of coolant.
Also known as: Komatsu SAA6D107E-3
Part of the Komatsu SAA6D107E engine family — 3 variants share parts & fitment.
| Oil capacity | 23.0 L |
|---|---|
| Coolant capacity | 60.6 L |
| Displacement | 6.69 L |
| Cylinders | 6 |
| Aspiration | turbocharged, after-cooled diesel |
| Rated speed | 2050 rpm |
| Gross power | 143 kW |
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Dry-air filter | — | find | ||
| Coolant | 60.6 L | 60.6 L | — | ||
| Oil | 23 L | 23.0 L | — |
Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.
| Part # | Description | Category |
|---|---|---|
| CEN00731-05 | Air intake extension | air_filter |
| 24V/35A | Alternator | alternator |
| 24V/60A | Alternator | alternator |
| CEN00076-06 | Komatsu Total Support | other_service |
| UENSS17402 | other_service |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.
Cross-referenced via Donaldson + OEM/engine-maker interchange — options to verify against your serial number, not confirmed for every exact variant.
Other equipment known to use this engine, via filter-application cross-reference — useful for sourcing parts even when your exact machine isn't listed elsewhere on this page.
The Komatsu SAA6D107E-3 engine has an oil capacity of 23.0 liters.
The Komatsu SAA6D107E-3 has a displacement of 6.69 liters with 6 cylinders.
The Komatsu SAA6D107E-3 powers 1 generator set(s), including Komatsu WA380-8.
The Komatsu SAA6D107E-3 uses air filter part numbers Komatsu 1308463H1, Komatsu 1311301H1, Komatsu 1311300H1.