OEM REFERENCE CHECKED · 22 JUL 2026
Replacement part supplied after SKU, machine serial number and nameplate verification.
Machinery Spare Part inquiry reference from JIAJUE PARTS. Part No.: 723-30-90400. Application / model reference: PC120-6. Brand reference: Komatsu. Category: Sensors & Solenoid.
PC120-6 6D102 relief valve 723-30-90400
Part Number:
723-30-90400
Product Name:
VALVE ASSEMBLY
| Brand | Equipment | Model | Serial Prefix / Fitment Note |
|---|---|---|---|
| Komatsu | Excavator | PC120-6 | OEM part number checked; machine serial number confirmation required |
| Brand: | JIAJUE PARTS |
|---|---|
| Compatible Model Brand: | For Komatsu |
| Model Number: | PC120-6 |
| Part Number: | 723-30-90400 |
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