Komatsu Fuel Feed Pump DK105237-1700

The Komatsu Fuel Feed Pump DK105237-1700 is identified in the supplied parts catalog as a FUEL SYSTEM for specific Komatsu diesel engine and equipment configurations. Cataloged engine models include SA6D155-4. Listed machine applications include D355A-3 and D355A-5. Use the complete model and serial-number details below to compare this part with the equipment being serviced.

What is DK105237-1700 used for?

Part number DK105237-1700 is cataloged as a Fuel Feed Pump. It appears in the FUEL SYSTEM parts group. The correct selection depends on the engine model, machine model, and the applicable serial-number range.

Compatible engine models

SA6D155-4

Engine models with serial-number ranges

SA6D155-4 (Build 14B) ? Not Provided

Application models without serial numbers

D355A-3, D355A-5

Applications with serial-number ranges

D355A-3 S/No. 1010-Up, D355A-5 S/No. 12622-Up

How do I confirm fitment?

Match DK105237-1700 to the existing part number and verify the complete engine model, equipment model, and serial number. A shared model name does not confirm compatibility because production changes can affect the required component.

Frequently asked question

Will DK105237-1700 fit every listed Komatsu machine?
No. Fitment is limited to the cataloged engine, application, and serial-number combinations. Confirm all identifying information before ordering.