Part-number relationships
| Relationship | Reference family | Number |
|---|---|---|
| Physical Package Part Number | Instrument monitor shown in the owned gallery | KHR4104 |
| Source Catalog Reference | Older listing reference; not a proven interchange | KHR49160 |
ECM Controllers & Monitors
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Excavator instrument monitor identified by the physical package part number KHR4104. The original source records Sumitomo SH75X-3B application, while older sales records also mention KHR49160. A manufacturer parts catalog proving that relationship has not yet been located. Confirm the package label, rear connectors, display layout and machine serial number before ordering.
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Physical Package Part Number | Instrument monitor shown in the owned gallery | KHR4104 |
| Source Catalog Reference | Older listing reference; not a proven interchange | KHR49160 |
Product fitment guide
Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.
Part identification
Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.
Product summary
Before ordering
Machine fitment
3 model references
Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.
Quick fitment answers
Recorded compatible model references include Source-recorded excavator: Sumitomo SH75X-3B; confirm by serial number, Cab function: Fuel, coolant-temperature and operating-status display, Fitment limitation: Confirm package label, connectors, display and serial. Confirm the complete part number and machine serial range before ordering.
No alternate number is listed for KHR4104. Send the original nameplate for an alternate-number check.
Match the complete part number on the original component label. Compare the front layout and visible configuration with the product photos. Compare connector count, connector shape and keying before installation. Send clear photos of the original unit and connector layout when requesting a quote.
Continue comparing verified references from the same system.