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Excavator Engine Parts
Engine-coolant temperature sensor identified by Isuzu number 8-98156648-0, formatted 8981566480. Multiple exact-number records support Isuzu 4HK1 and 6HK1 engine applications, including excavator installations. Some catalogs list further Isuzu engine families, but the published title is limited to the consistently supported 4HK1 and 6HK1 applications. Confirm the full number, thread, probe length, connector keying and engine serial range before ordering.
Fitment status: Verified · Checked 2026-07-28Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Manufacturer Part Number | Isuzu coolant-temperature sensor | 8-98156648-0 |
| Formatted Alias | Same number without separators | 8981566480 |
| Formatted Alias | Same number in catalog grouping | 898156-6480 |
Source URLs, catalog files and local evidence paths are stored in the protected product audit record and are not public outbound links.
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
6 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 Engine model: Isuzu 4HK1 / 4HK1T, Engine model: Isuzu 6HK1, Excavator application: Hitachi ZX200-3 with 4HK1T, Excavator application: JCB JS200 family, Other recorded excavator families: Case CX290/CX350 and Link-Belt X2; verify configuration, Fitment limitation: Confirm complete number, thread, probe length, connector keying and engine serial range. Confirm the complete part number and machine serial range before ordering.
Formatting aliases for the same number: 8981566480, 898156-6480.
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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