Part-number relationships
| Relationship | Reference family | Number |
|---|---|---|
| Primary Isuzu Part Number | Exact EGR-pipe number | 8-98030531-0 |
| Same-number Formatting Variant | Compact form of the primary number | 8980305310 |
Excavator Engine Parts
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Exhaust-gas recirculation pipe identified by Isuzu service number 8-98030531-0 for 4LE1 and 4LE2 diesel engines. Exact-number application records also reference excavator families such as SK75, ZAX75 and ZAX85. Confirm the complete number, pipe bends, flange pattern, port orientation 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 Isuzu Part Number | Exact EGR-pipe number | 8-98030531-0 |
| Same-number Formatting Variant | Compact form of the primary number | 8980305310 |
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 Engine family: Isuzu 4LE1 / 4LE2, Documented machine reference: Kobelco SK75, Documented machine reference: Hitachi ZAX75 / ZAX85, Fitment limitation: Confirm number, pipe bends, flange pattern, ports and engine serial range. Confirm the complete part number and machine serial range before ordering.
Formatting aliases for the same number: 8980305310.
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 verified references from the same system.