Excavator Engine Parts
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Idle-gear shaft identified by exact Isuzu reference 8-97186398-1 (8971863981) and published catalog reference 1006051-P301. A 4HK1 camshaft and valve-parts catalog identifies this number at idle-gear shaft position 107(B); exact-number parts records list FRR, FSR, EXZ and 700P vehicle families. Confirm shaft position, outside diameter, length, oil passage and engine serial before ordering.
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Equipment Part Number | Published Isuzu reference | 8-97186398-1 |
| Formatted Alias | Same number without punctuation | 8971863981 |
| Published Catalog Reference | Exact-number supplier catalog reference | 1006051-P301 |
| Formatted Alias | Same catalog reference without punctuation | 1006051P301 |
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
4 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 Published engine: Isuzu 4HK1, Published vehicle families: Isuzu FRR / FSR / EXZ / 700P, Catalog position: Idle gear shaft position 107(B), Fitment limitation: Confirm position, dimensions, oil passage and engine serial. Confirm the complete part number and machine serial range before ordering.
Formatting aliases for the same number: 8971863981, 1006051P301.
Match the complete part number on the original component. Compare connectors, mounting points and visible dimensions with the product photos. Confirm the exact machine or engine model and serial range before ordering. Send clear photos of the original unit and connector layout when requesting a quote.
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