Part-number relationships
| Relationship | Reference family | Number |
|---|---|---|
| Primary Isuzu Part Number | Exact water-connector number | 8-98063668-1 |
| Same-number Formatting Variant | Compact form of the primary number | 8980636681 |
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Excavator Engine Parts
Engine water connector identified by Isuzu service number 8-98063668-1. Exact Isuzu-number parts listings describe it as CONNECTOR; WATER, and 4LE2 parts-catalog records place the number in the engine cooling system. Confirm the complete number, hose diameters, port orientation, mounting form and engine serial range before ordering.
Fitment status: Verified · Checked 2026-07-29Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
| Relationship | Reference family | Number |
|---|---|---|
| Primary Isuzu Part Number | Exact water-connector number | 8-98063668-1 |
| Same-number Formatting Variant | Compact form of the primary number | 8980636681 |
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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
2 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 family: Isuzu 4LE2, Fitment limitation: Confirm number, hose diameters, ports, mounting form and engine serial range. Confirm the complete part number and machine serial range before ordering.
Formatting aliases for the same number: 8980636681.
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.
Continue comparing recovered references from the same system.