Excavator Alternators

02142-5093 24V 45A Two-Groove Alternator for Hino EK Engines

Q: What numbers are documented for 02142-5093?

Primary Manufacturer Part Number: 02142-5093. Same-number Compact Alias: 021425093. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 02142-5093 before ordering?

Match the complete part number, compare the connector or mounting arrangement with the product photos, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

02142-5093 24V 45A Two-Groove Alternator for Hino EK Engines, OEM/reference 02142-5093, 24V 45A Two-Groove Alternator, product view 1

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OEM / reference02142-5093

Specification24V 45A Two-Groove Alternator

Catalog ID76955863

02142-5093 identifies a 24V 45A two-groove alternator for Hino EK engine applications. The compact form 021425093 is a formatting alias of the same number, not a separate interchange. Confirm the label, pulley diameter and offset, regulator, plug, mounting, rotation and equipment serial range.

Product Type: Alternator
Voltage: 24 V
Amperage: 45 A
Pulley: Two groove
Regulator and Mount: Compare with original

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Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Part-number relationships

Relationship	Reference family	Number
Primary Manufacturer Part Number	Sawafuji alternator reference	02142-5093
Same-number Compact Alias	Not a separate interchange	021425093

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

02142-5093

Formatting alias

021425093

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

24V 45A Two-Groove Alternator

Category: Excavator Alternators
Catalog ID: 76955863
Photo views: 3

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

2 model references

Engine family: Hino EK
Fitment limitation: Confirm label, pulley, plug, mount, rotation and serial range

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 02142-5093

Which machines use 02142-5093?

Recorded compatible model references include Engine family: Hino EK, Fitment limitation: Confirm label, pulley, plug, mount, rotation and serial range. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 02142-5093?

Formatting aliases for the same number: 021425093.

How do I confirm 02142-5093 before ordering?

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.

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