Part identification
Reference numbers
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5 verified product photos · Select a thumbnail to change the main image.
Alternators
24V 50A Excavator Alternator for ISUZU 4JJ1 Engine
OEM / reference8980182040 8980921120 · 71440526 0620000140 · ISUZU 4JJ1
Specification7PK
Catalog ID50559312
7PK reference 8980182040 8980921120. Compatibility references include Make: Case · Model: CX130B · Year: 2008-2009 · Engine: L4 3.0L - 183cid 4JJ1, Make: Case · Model: CX130B · Year: 2008-2009 · Engine: L4 3.0L - 183cid Isuzu 4JJ1, Make: Case · Model: CX130B · Year: 2010-2012 · Engine: L4 3.0L 183cid Isuzu 4JJ1 and 52 additional models listed below. Compare the part number, connector layout, mounting points and the original unit before ordering; machine serial range can affect fitment.
- OEM
- 8980182040 8980921120
- Feature
- Excavator Alternator
- Part Number
- 71440526 0620000140
- Slot
- 7PK
- Detail
- 24V 50A
- Length
- 300mm
- Technical Specification
- 50 Amp/24 Volt, CW, 7-Groove Pulley
- Design
- IR/EF
- Voltage
- 24
- Rated Output
- 50
- Rotation
- CW
- Pulley Class
- S7
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
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.
Product summary
7PK
- Category
- Alternators
- Catalog ID
- 50559312
- Photo views
- 5
Before ordering
Confirm these details
- 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.
- Verify the engine model and machine serial range before ordering.
Machine fitment
Compatible model references
55 model references
Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.
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