6245-11-3100 Original Common Rail Injector For Komatsu PC1250-8 SAA6D170E-5

6245-11-3100 Original Common Rail Injector For Komatsu PC1250-8

The 6245-11-3100 fuel injector is a common rail injector assembly for Komatsu heavy-duty diesel engines. Komatsu identifies 6245-11-3100 as an Injector Assembly, while Den-so injector catalogues cross-reference it with 095000-6290 for the Komatsu SAA6D170E-5A engine.

The SAA6D170E-5 is a six-cylinder heavy-duty diesel engine used across several large Komatsu construction and mining machines, making 6245-11-3100 a useful part-number product and a central fuel-system node for the SAA6D170E-5 engine family.

Machine-Specific Fuel Pump Reference

Komatsu injector failure documentation pairs the same 6245-11-3100 injector with different high-pressure pumps depending on the machine configuration.

These are machine-specific references. The same 6245-11-3100 injector does not pair with a single universal pump, so do not assume one pump fits every 6245-11-3100 application.

Product Specifications

SAA6D170E-5 Applications

The same injector family appears across several heavy-duty Komatsu machines with different SAA6D170E-5 suffixes.

Komatsu documentation confirms the PC1250-8R uses the SAA6D170E-5 six-cylinder engine, and parts application data associate 6245-11-3100 with PC1250-8, PC1250LC-8, PC1250SP-8, PC1250-8R and PC1250SP-8R configurations.

Product Features

• Komatsu injector assembly 6245-11-3100
• Den-so reference 095000-6290
• Common rail diesel fuel injection
• SAA6D170E-5 engine family application
• PC1250-8 / PC1250-8R excavator application
• D375A-6 bulldozer application
• WA600-6 wheel loader application
• Heavy-duty six-cylinder diesel application
• Part-number and engine-serial verification supported

Order Confirmation

Please provide the following before ordering:

1. Komatsu part number: 6245-11-3100
2. Den-so number: 095000-6290
3. Complete engine model, such as SAA6D170E-5A / 5C / 5CR
4. Machine model and serial number
5. A clear photo of the injector label

Do not identify this injector by asking only whether it fits an SAA6D170E, because the SAA6D170E-5 designation carries many different suffixes. The complete nameplate is the most reliable reference.

Komatsu SAA6D170E-5 Engine Variant Note

This page locks only the confirmed configuration: 6245-11-3100 / 095000-6290 → Komatsu SAA6D170E-5 family injector assembly. The SAA6D170E-5 designation carries several suffixes (5A, 5B, 5C, 5CR, 5E, 5EE, 5AR and others) used across different machines, so do not select this injector by engine family name alone. Always confirm by the number stamped on the existing injector, the complete engine model and the machine serial. Other Komatsu injectors and pumps are treated as related products only; they are not mandatory matched parts for 6245-11-3100.