Pressure Switch Description
This Pressure Switch is indexed for Komatsu PC160LC-8; Komatsu PC190LCNLC-8; Komatsu PC200-8; Komatsu PC200-8E0. Compare reference number 6744-81-4010 against the label on your existing Komatsu component before ordering.
Before checkout, compare OEM part number 6744-81-4010, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.




