Alternators

3284392 24V 45A Alternator for Cummins and Case Equipment

Q: What numbers are documented for 3284392?

Primary Equipment Part Number: 3284392. Equipment Cross-Reference: 3020678. Remanufactured Reference: 3675275NW. Equipment Cross-Reference: AR187916. Manufacturer Cross-Reference: 0 120 488 206. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 3284392 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.

3284392 24V 45A Alternator for Cummins and Case Equipment, OEM/reference 3284392, 24V 45A Internally Regulated Alternator, product view 1

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OEM / reference3284392

Specification24V 45A Internally Regulated Alternator

Catalog ID73631716

Product Type: Internally regulated alternator
Voltage: 24 V
Rated Current: 45 A
Rotation: Bi-directional replacement family published
Pulley: Some catalog units supplied without pulley; confirm

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

Quotation details: MOQ, availability, lead time, item condition (new or remanufactured) and warranty coverage must be confirmed in your quotation before ordering.

Part-number relationships

Relationship	Reference family	Number
Primary Equipment Part Number	Cummins reference	3284392
Cross-reference (fitment check required)	Cummins reference	3020678
Remanufactured Reference	Cummins reference	3675275NW
Cross-reference (fitment check required)	Case reference	AR187916
Manufacturer Cross-Reference	Bosch family	0 120 488 206

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

3284392

Manufacturer number

0 120 488 206

Cross-reference (fitment check required)

3020678
AR187916

Remanufactured number

3675275NW

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

24V 45A Internally Regulated Alternator

Category: Alternators
Catalog ID: 73631716
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

4 model references

Published excavators: Case 9010 / 9010B / 9020 / 9020B / 9030 / 9030B
Additional published equipment: Case loaders and crawler tractors; Cummins-powered industrial equipment
Hyundai catalog applications: H70
Fitment limitation: Confirm number, label, pulley, terminals, mount, CPL and serial

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 3284392

Which machines use 3284392?

Recorded compatible model references include Published excavators: Case 9010 / 9010B / 9020 / 9020B / 9030 / 9030B, Additional published equipment: Case loaders and crawler tractors; Cummins-powered industrial equipment, Hyundai catalog applications: H70, Fitment limitation: Confirm number, label, pulley, terminals, mount, CPL and serial. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 3284392?

Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable. Manufacturer number: 0 120 488 206. Remanufactured references: 3675275NW.

How do I confirm 3284392 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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