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Part-number relationships
Relationship
Reference family
Number
Primary Earlier Part Number
Recovered Isuzu water-pump revision
8-98047689-1
Current Superseding Part Number
Cataloged replacement for earlier revisions
8-98047689-4
Same-number Formatting Variant
Compact formatting of primary number
8980476891
Same-number Formatting Variant
Compact formatting of current number
8980476894
Superseded Intermediate Revision
Cataloged earlier water-pump revision
8-98047689-2
Superseded Intermediate Revision
Cataloged earlier water-pump revision
8-98047689-3
Cross-reference (fitment check required)
Cataloged JCB water-pump reference
02/802527
Product fitment guide
Part numbers and compatible models
Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.
Part identification
Reference numbers
Primary number
8-98047689-1
Formatting alias
8980476891
8980476894
Cross-reference (fitment check required)
02/802527
Other documented relationship
8-98047689-4
8-98047689-2
8-98047689-3
Formatting aliases are the same number written differently. Cross-references require a specification and fitment check; they do not by themselves confirm direct interchangeability. Related assemblies and remanufactured numbers are separate relationship types.
Product summary
4JJ1 Eight-Bolt Engine Water Pump Assembly
Category
Excavator Engine Parts
Catalog ID
75551509
Photo views
6
Before ordering
Confirm these details
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.
Machine fitment
Compatible model references
2 model references
Verified engine family: Isuzu 4JJ1
Cataloged equipment makes: Selected Hitachi / JCB / Case / New Holland / Bobcat / Sumitomo
Fitment / evidence notes
Fitment limitation: Confirm engine stage and serial range, eight-bolt face, hub, gasket and original part number
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
Common questions about 8-98047689-1
Which machines use 8-98047689-1?
Recorded compatible model references include Verified engine family: Isuzu 4JJ1, Cataloged equipment makes: Selected Hitachi / JCB / Case / New Holland / Bobcat / Sumitomo. Recorded fitment/evidence notes: Fitment limitation: Confirm engine stage and serial range, eight-bolt face, hub, gasket and original part number. Confirm the complete part number and machine serial range before ordering.
What numbers are documented for 8-98047689-1?
Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable. Formatting aliases for the same number: 8980476891, 8980476894.
How do I confirm 8-98047689-1 before ordering?
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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