Excavator Alternators

EexcavaStart 8600002 12V 95A Alternator

Q: What numbers are documented for 8600002?

Primary Manufacturer Part Number: 8600002. Interchange Reference: 20827. Interchange Reference: ADR0424. Interchange Reference: 400-12300. Interchange Reference: D8600002. Interchange Reference: 8400013. Interchange Reference: 4-6451. Interchange Reference: 575014. Interchange Reference: 400-12213. Interchange Reference: 8723. Interchange Reference: 18-6451. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 8600002 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.

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OEM / reference8600002

Specification12V 95A CW Alternator

Catalog ID54430610

12V 95A CW Alternator reference 8600002. Compare the complete part number, connector layout, mounting points and original unit before ordering; machine serial range can affect fitment.

Product Type: Alternator
Product Brand: EexcavaStart
Item Condition: Aftermarket Part
Unit Type: Alternator
Voltage: 12
Rotation: CW
Dimension: Replacement 95A 11SI Unit: Mtg. Ear 1 Hole: M8-1.25 Threaded Mtg. Ear 2 Hole: 10.1mm Unthreaded B+ Terminal: M8-1.25 P Terminal: Spade L Terminal: Spade IG Terminal: Spade S Terminal: Spade Note: 2" Mounting Foot
Amperage: 95
Clock: 12
Pulley Class: S6
Regulator: IR
Fan Type: IF
Fits: MARINE APPLICATIONS 6-GROOVE PULLEY 63mm OD
Image Disclosure: EexcavaStart labeled packaging placeholder; product photo pending

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Part-number relationships

Relationship	Reference family	Number
Primary Manufacturer Part Number	DELCO	8600002
Interchange Reference	ARCO MARINE	20827
Interchange Reference	ARROWHEAD	ADR0424
Interchange Reference	ARROWHEAD	400-12300
Interchange Reference	ARROWHEAD	D8600002
Interchange Reference	DELCO	8400013
Interchange Reference	EMP PARTS	4-6451
Interchange Reference	INDMAR	575014
Interchange Reference	J&N Electrical Products	400-12213
Interchange Reference	J&N Electrical Products	400-12300
Interchange Reference	LESTER	8723
Interchange Reference	SIERRA MARINE	18-6451

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

8600002

Direct interchange

20827
ADR0424
400-12300
D8600002
8400013
4-6451
575014
400-12213
8723
18-6451

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

Product summary

12V 95A CW Alternator

Category: Excavator Alternators
Catalog ID: 54430610
Photo views: 1

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

1 model reference

Fitment limitation: Confirm the original part number, electrical rating, pinion or pulley, terminals, mounting geometry and equipment serial range before ordering

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 8600002

Which machines use 8600002?

Recorded compatible model references include Fitment limitation: Confirm the original part number, electrical rating, pinion or pulley, terminals, mounting geometry and equipment serial range before ordering. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 8600002?

Documented direct interchanges: 20827, ADR0424, 400-12300, D8600002, 8400013, 4-6451, 575014, 400-12213, 8723, 18-6451.

How do I confirm 8600002 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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