Komatsu Cylinder Kit KMP1026

The Komatsu Cylinder Kit KMP1026 is identified in the supplied parts catalog as a CYLINDER KIT & COMPONENTS for specific Komatsu diesel engine and equipment configurations. Cataloged engine models include SAA4D102E-2B and SAA6D102E-2. Listed machine applications include D31EX-21, D31PX-21, D37EX-21, D37PX-21, and D39EX-21. Use the complete model and serial-number details below to compare this part with the equipment being serviced.

What is KMP1026 used for?

Part number KMP1026 is cataloged as a Cylinder Kit. It appears in the CYLINDER KIT & COMPONENTS parts group. The correct selection depends on the engine model, machine model, and the applicable serial-number range.

Compatible engine models

SAA4D102E-2B, SAA6D102E-2

Engine models with serial-number ranges

SAA4D102E-2B (Build 3F) ? 26277757-Up | SAA6D102E-2 (Build 4E) ? 26474903-Up

Application models without serial numbers

D31EX-21, D31PX-21, D37EX-21, D37PX-21, D39EX-21, D39PX-21, PC160LC-7, PC200-7-W1, PC200LC-7, PC200LC-7B, PC200LC-7L, PC200LC-7-US / W1, PC210-7K, PC210LC-7K, PC210NLC-7K, PC220-7-W1, PC220LC-7, PC220LC-7-W1, PC220LC-7L, PC228US-3-KU, PC228US-3-US-3-W1, PC240LC-7K, PC240NLC-7K, PC270LC-7, PC270LC-7L, PC270LC-7MH, PC290LC-7K, PC290NLC-7K, PW200-7K

Applications with serial-number ranges

D31EX-21 S/No. 50001-Up, D31PX-21 S/No. 50001-Up, D37EX-21 S/No. 50001-Up, D37PX-21 S/No. 50001-Up, D39EX-21 S/No. 1001-Up, D39PX-21 S/No. 1001-Up, PC160LC-7 S/No. 10001-Up, PC200-7-W1 S/No. 200001-Up, PC200LC-7 S/No. 200001-Up, PC200LC-7B S/No. C50001-Up, PC200LC-7L S/No. A86001-Up, PC200LC-7-US / W1 S/No. 200001-Up, PC210-7K S/No. K40001-Up, PC210LC-7K S/No. K40001-Up, PC210NLC-7K S/No. K40001-Up, PC220-7-W1 S/No. 60001-Up, PC220LC-7 S/No. 60001-Up, PC220LC-7-W1 S/No. 60001-Up, PC220LC-7L S/No. A60001-Up, PC228US-3-KU S/No. 20001-Up, PC228US-3-US-3-W1 S/No. 20001-Up, PC240LC-7K S/No. K40001-Up, PC240NLC-7K S/No. K40001-Up, PC270LC-7 S/No. A86001-Up, PC270LC-7L S/No. A86001-Up, PC290LC-7K S/No. K40001-Up, PC290NLC-7K S/No. K40001-Up, PW200-7K S/No. K40001-Up

How do I confirm fitment?

Match KMP1026 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 KMP1026 fit every listed Komatsu machine?
No. Fitment is limited to the cataloged engine, application, and serial-number combinations. Confirm all identifying information before ordering.