Part-number relationships
| Relationship | Reference family | Number |
|---|---|---|
| Primary Equipment Part Number | Isuzu adjustment bracket | 8-98038785-1 |
| Same-number Formatting Variant | Compact Isuzu alias | 8980387851 |
Excavator Engine Parts
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Slotted alternator adjustment bracket identified by Isuzu number 8-98038785-1 / 8980387851 for 4JJ1 engines. An exact-number engine-parts listing also places this bracket in the Case CX130B 4JJ1 application. Confirm the bracket curve, slot length, mounting holes and engine arrangement.
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 adjustment bracket | 8-98038785-1 |
| Same-number Formatting Variant | Compact Isuzu alias | 8980387851 |
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 Engine: Isuzu 4JJ1, Equipment application: Case CX130B excavator, Fitment limitation: Confirm bracket curve, slot and mounting-hole positions. Confirm the complete part number and machine serial range before ordering.
Formatting aliases for the same number: 8980387851.
Confirm voltage and rated amperage against the original alternator label. Compare mounting ears, pulley type and pulley-groove count. Check plug shape, terminal position and regulator connection. Send clear photos of the original unit and connector layout when requesting a quote.
Continue comparing verified references from the same system.