Sensors Description
This Sensors is indexed for Caterpillar 793D; Caterpillar 797; Caterpillar 797B; Caterpillar. Compare reference number 218-3840 against the label on your existing Caterpillar component before ordering.
Before checkout, compare OEM part number 218-3840, 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.




