The Komatsu SAA6D107E is a 6.69 L 6-cylinder turbocharged, aftercooled engine rated at 2100 rpm, producing up to 143 kW. It powers generator sets from Komatsu, including the WA380-6. It holds 20.5 L (5.4 gal) of coolant.
Also known as: Komatsu SAA6D107E
Part of the Komatsu SAA6D107E engine family — 3 variants share parts & fitment.
| Coolant capacity | 20.5 L |
|---|---|
| Displacement | 6.69 L |
| Cylinders | 6 |
| Aspiration | Turbocharged, aftercooled |
| Rated speed | 2100 rpm |
| Gross power | 143 kW |
| 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 has a displacement of 6.69 liters with 6 cylinders.
The Komatsu SAA6D107E powers 1 generator set(s), including Komatsu WA380-6.
The Komatsu SAA6D107E uses oil filter part numbers Komatsu 6736515142, Donaldson P550909, Wix 57136.
The Komatsu SAA6D107E uses fuel filter part numbers Komatsu 6003113750, Donaldson P550774, Wix 33697.
The Komatsu SAA6D107E uses air filter part numbers Komatsu 1308463H1, Komatsu 1311301H1, Komatsu 1311300H1.