Construction machinery parts supplier · Responsive quotation support
Brand website Alibaba store
EexcavaStart Request a quote
Menu

Excavator Alternators

3863161 24V 40A Alternator for Komatsu 6D102

3863161 24V 40A Alternator for Komatsu 6D102, OEM/reference 3863161, Alternator, product view 1
1 / 5

5 product photos · Swipe on mobile, or hover and select a thumbnail.

OEM / reference3863161
SpecificationAlternator
Catalog ID53685643

Alternator identified by primary reference 3863161. Catalog-confirmed configuration: 24V, 40A. The cited technical sources record 7 application references. Confirm the complete number, connector or mounting arrangement, and machine serial range before ordering.

Product Type
Alternator
Product Brand
EexcavaStart
Voltage
24V 40A
Model Number
3863161 4063625
Engine Model
Komatsu 6D102
Voltage
24 volt
Amperage
40 amp
Size A
90 mm
Size B
57.5 mm
Grooves/pulley
8 pcs
Terminal type
L-IG-D
Vacuum Pump
no
Plug type
PAL0227
Condition
New replacement part
Send email inquiry Ask on WhatsApp Return to catalog

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

Part-number relationships

RelationshipReference familyNumber
Primary Part NumberSource catalog3863161
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration4063625
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration5521052
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration1012114310
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration1022112820
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration1022119060
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration8EL738212131
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration6008613410
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration6008613411
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration6008613420
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationALN0167BS
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationALN0167LK
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationALN0167LP
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationALN0167NW
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationALN0167SK
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationALN0167UW
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationALN0167UX
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationALN6167BJ
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationALN9167LP
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationALN0167WA
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration0620000010
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration2706074420
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration12532N
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration301N20464Z

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
  • 3863161
Other documented relationship
  • 4063625
  • 5521052
  • 1012114310
  • 1022112820
  • 1022119060
  • 8EL738212131
  • 6008613410
  • 6008613411
  • 6008613420
  • ALN0167BS
  • ALN0167LK
  • ALN0167LP
  • ALN0167NW
  • ALN0167SK
  • ALN0167UW
  • ALN0167UX
  • ALN6167BJ
  • ALN9167LP
  • ALN0167WA
  • 0620000010
  • 2706074420
  • 12532N
  • 301N20464Z

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

Product summary

Alternator

Category
Excavator Alternators
Catalog ID
53685643
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

7 model references

  • Recorded application: KOMATSU Excavator PC200 [SAA6D107E-1] 1995
  • Recorded application: KOMATSU Excavator PC210 [SAA6D102E-2] 2000
  • Recorded application: KOMATSU Excavator PC220 [SAA6D102E-2] 2000
  • Recorded application: KOMATSU ENGINES [SAA6D102E] - [SAA6D102E-2]
  • Recorded application: KOMATSU ENGINES [SAA6D102E-2] - [SAA6D107E-1]
  • Recorded application: KOMATSU ENGINES [SAA6D107E-1] - [SAA6D107E-1]
  • Recorded application: KOMATSU PC200-6, PC200-7 eng. [6D102]

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 3863161

Which machines use 3863161?

Recorded compatible model references include Recorded application: KOMATSU Excavator PC200 [SAA6D107E-1] 1995, Recorded application: KOMATSU Excavator PC210 [SAA6D102E-2] 2000, Recorded application: KOMATSU Excavator PC220 [SAA6D102E-2] 2000, Recorded application: KOMATSU ENGINES [SAA6D102E] - [SAA6D102E-2], Recorded application: KOMATSU ENGINES [SAA6D102E-2] - [SAA6D107E-1], Recorded application: KOMATSU ENGINES [SAA6D107E-1] - [SAA6D107E-1], Recorded application: KOMATSU PC200-6, PC200-7 eng. [6D102]. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 3863161?

No alternate number is listed for 3863161. Send the original nameplate for an alternate-number check.

How do I confirm 3863161 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.

Browse this category
EexcavaStart 2542300 12V 120A Alternator for Massey Ferguson MF-6235 MF-6245 MF-6255, OEM/reference 2542300 Excavator AlternatorsEexcavaStart 2542300 12V 120A Alternator for Massey Ferguson MF-6235 MF-6245 MF-62552542300 EexcavaStart YLE10100 12V 100A Alternator for Land Rover DEFENDER 110 DEFENDER 90 RANGE ROVER, OEM/reference YLE10100 Excavator AlternatorsEexcavaStart YLE10100 12V 100A Alternator for Land Rover DEFENDER 110 DEFENDER 90 RANGE ROVERYLE10100 EexcavaStart SE501380 12V 140A Alternator for John Deere 4700 4710 7600, OEM/reference SE501380 Excavator AlternatorsEexcavaStart SE501380 12V 140A Alternator for John Deere 4700 4710 7600SE501380 EexcavaStart MIA11733 12V 75A Alternator for John Deere Gator XUV 825i 4x4, OEM/reference MIA11733 Excavator AlternatorsEexcavaStart MIA11733 12V 75A Alternator for John Deere Gator XUV 825i 4x4MIA11733
WhatsApp