Excavator Engine Parts
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Cylinder-head bolt identified by Isuzu number 8-94396207-3. Exact-number listings and a cylinder-head bolt catalog support M14 thread, 2 mm pitch and 115 mm length for the Isuzu 6HK1 family. Compare the bolt length, thread, head profile and engine serial range 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 | Isuzu cylinder-head bolt number | 8-94396207-3 |
| Same-number Formatting Variant | Compact Isuzu formatting | 8943962073 |
| Same-number Formatting Variant | Alternative Isuzu separator placement | 8-94396-207-3 |
| Cataloged Bolt-Family Reference - Not Direct Interchange | Listed in the same cylinder-head bolt set family | 8-98260005-0 / 8-97077638-0 |
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 Cataloged engine family: Isuzu 6HK1, Additional cataloged engine families: Isuzu 4HK1 / 6HE1 / 6HH1, Fitment limitation: Confirm bolt length, thread, head profile and engine serial. Confirm the complete part number and machine serial range before ordering.
Documented direct interchanges: 8-98260005-0 / 8-97077638-0. Formatting aliases for the same number: 8943962073, 8-94396-207-3.
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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