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Excavator Alternators

32868-03201 12V 90A Alternator for CAT 302.5C Mini Excavator 303CR Mini Excavator

32868-03201 12V 90A Alternator for CAT 302.5C Mini Excavator 303CR Mini Excavator, OEM/reference 32868-03201, Alternator, product view 1
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OEM / reference32868-03201
SpecificationAlternator
Catalog ID53656369

Alternator identified by primary reference 32868-03201. Catalog-confirmed configuration: 12V, 90A. The cited technical sources record 36 application references. Confirm the complete number, connector or mounting arrangement, and machine serial range before ordering.

Product Type
Alternator
Product Brand
EexcavaStart
Voltage
12V 90A
Technical Specification
90 Amp/12 Volt, 2-Groove Pulley
Design
IR/IF
Voltage
12
Amperage
90
Plug Clock
12:00 PLUG CLOCK
Pulley Class
V2
Pulley Note
73MM OD
De Ft To Pulley 1st Grv Mm K
36.5
De To Rotor Shft End Mm L
80/84
Mounting Type
One Mounting Foot/One Mounting Ear
Polarity
B+
One Wire Capable
No
Cooling Method
Alternator cooling via internal fan
Condition
New replacement part
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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 catalog32868-03201
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration11633N
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration0R-9699
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration102211-1830
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration102211-9010
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration114902
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration11633
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration144-9963
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration146-26134
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration146-26181
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration290-5413
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration290-5413A
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration400-52092
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration400-52092R
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration553197RI
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration572114902
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configuration645.505.090.050
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationA-80104
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationA-8731
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationAND0558
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationAVF-11633
Catalog Cross-Reference - Verify ConfigurationRecorded in the cited catalog family; confirm electrical, mounting and application configurationCAL40141AS

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
  • 32868-03201
Other documented relationship
  • 11633N
  • 0R-9699
  • 102211-1830
  • 102211-9010
  • 114902
  • 11633
  • 144-9963
  • 146-26134
  • 146-26181
  • 290-5413
  • 290-5413A
  • 400-52092
  • 400-52092R
  • 553197RI
  • 572114902
  • 645.505.090.050
  • A-80104
  • A-8731
  • AND0558
  • AVF-11633
  • CAL40141AS

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
53656369
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

36 model references

  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 302.5C Mini Excavator · Year: 2004-2012 · Engine: S3L2
  • Recorded application: Make: Caterpillar Ag. & Ind. · Model: 303CR Mini Excavator · Year: 2001-2012 · Engine: S3L2
  • Recorded application: Make: Caterpillar · Model: 302.5C · Year: 2005-2015 · Engine: L3 1.3L 80cid Mitsubishi S3L2
  • Recorded application: Make: Caterpillar · Model: 302.5C · Year: 2005-2015 · Engine: L3 1.3L 80cid S3L2
  • Recorded application: Make: Caterpillar · Model: 902 · Year: 1998-2015 · Engine: L4 2.2L 135cid 3024
  • Recorded application: Make: Caterpillar · Model: 902 · Year: 1998-2015 · Engine: L4 2.2L 135cid CaterpiLLar 3024
  • Recorded application: Make: Volvo · Model: DD70 · Year: 2008-2016 · Engine: L4 3.9L 239cid 4B3.9
  • Recorded application: Make: Volvo · Model: DD70 · Year: 2008-2016 · Engine: L4 3.9L 239cid Cummins 4B3.9
  • Recorded application: Make: Volvo · Model: DD70HF · Year: 2008-2016 · Engine: L4 3.9L 239cid 4B3.9
  • Recorded application: Make: Volvo · Model: DD70HF · Year: 2008-2016 · Engine: L4 3.9L 239cid Cummins 4B3.9
  • Recorded application: Make: Volvo · Model: EC60E · Year: 2015-2019 · Engine: L4 2.6L 160cid D2.6H
  • Recorded application: Make: Volvo · Model: EC60E · Year: 2015-2019 · Engine: L4 2.6L 160cid VoLvo D2.6H
  • Recorded application: Make: Volvo · Model: EW60E · Year: 2017-2019 · Engine: L4 2.6L 160cid D2.6H
  • Recorded application: Make: Volvo · Model: EW60E · Year: 2017-2019 · Engine: L4 2.6L 160cid VoLvo D2.6H
  • Recorded application: Make: Volvo · Model: L30G · Year: 2014-2019 · Engine: L4 3.3L 203cid D3.3D
  • Recorded application: Make: Volvo · Model: L30G · Year: 2014-2019 · Engine: L4 3.3L 203cid VoLvo D3.3D
  • Recorded application: Make: Volvo · Model: L35G · Year: 2013-2019 · Engine: L4 3.3L 203cid D3.3D
  • Recorded application: Make: Volvo · Model: L35G · Year: 2013-2019 · Engine: L4 3.3L 203cid VoLvo D3.3D
  • Recorded application: Make: Volvo · Model: PT125 · Year: 2008-2018 · Engine: L4 3.6L 221cid Kubota V3600-T
  • Recorded application: Make: Volvo · Model: PT125 · Year: 2008-2018 · Engine: L4 3.6L 221cid V3600-T
  • Recorded application: Make: Volvo · Model: PT125C · Year: 2017-2019 · Engine: L4 3.3L 203cid D3.3H
  • Recorded application: Make: Volvo · Model: PT125C · Year: 2017-2019 · Engine: L4 3.3L 203cid VoLvo D3.3H
  • Recorded application: Make: Volvo · Model: PT125R · Year: 2008-2016 · Engine: L4 3.6L 221cid Kubota V3600-T
  • Recorded application: Make: Volvo · Model: PT125R · Year: 2008-2016 · Engine: L4 3.6L 221cid V3600-T
  • Recorded application: Make: Volvo · Model: SD45 · Year: 2013-2018 · Engine: L4 3.6L 221cid Kubota V3600-T
  • Recorded application: Make: Volvo · Model: SD45 · Year: 2013-2018 · Engine: L4 3.6L 221cid V3600-T
  • Recorded application: Make: Volvo · Model: SD45B · Year: 2017-2019 · Engine: L4 3.3L 203cid D3.3H
  • Recorded application: Make: Volvo · Model: SD45B · Year: 2017-2019 · Engine: L4 3.3L 203cid VoLvo D3.3H
  • Recorded application: Make: Volvo · Model: SD45D · Year: 2008-2012 · Engine: L4 3.3L 201cid 4BT3.3
  • Recorded application: Make: Volvo · Model: SD45D · Year: 2008-2012 · Engine: L4 3.3L 201cid Cummins 4BT3.3
  • Recorded application: Make: Volvo · Model: SD45F · Year: 2008-2012 · Engine: L4 3.3L 201cid 4BT3.3
  • Recorded application: Make: Volvo · Model: SD45F · Year: 2008-2012 · Engine: L4 3.3L 201cid Cummins 4BT3.3
  • Recorded application: Make: Volvo · Model: SD70 · Year: 2008-2015 · Engine: L4 3.8L 230cid Kubota V3800
  • Recorded application: Make: Volvo · Model: SD70 · Year: 2008-2015 · Engine: L4 3.8L 230cid V3800
  • Recorded application: Make: Volvo · Model: SD77DA · Year: 2008-2012 · Engine: L4 4.5L 275cid Cummins QSB4.5
  • Recorded application: Make: Volvo · Model: SD77DA · Year: 2008-2012 · Engine: L4 4.5L 275cid QSB4.5

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 32868-03201

Which machines use 32868-03201?

Recorded compatible model references include Recorded application: Make: Caterpillar Ag. & Ind. · Model: 302.5C Mini Excavator · Year: 2004-2012 · Engine: S3L2, Recorded application: Make: Caterpillar Ag. & Ind. · Model: 303CR Mini Excavator · Year: 2001-2012 · Engine: S3L2, Recorded application: Make: Caterpillar · Model: 302.5C · Year: 2005-2015 · Engine: L3 1.3L 80cid Mitsubishi S3L2, Recorded application: Make: Caterpillar · Model: 302.5C · Year: 2005-2015 · Engine: L3 1.3L 80cid S3L2, Recorded application: Make: Caterpillar · Model: 902 · Year: 1998-2015 · Engine: L4 2.2L 135cid 3024, Recorded application: Make: Caterpillar · Model: 902 · Year: 1998-2015 · Engine: L4 2.2L 135cid CaterpiLLar 3024, Recorded application: Make: Volvo · Model: DD70 · Year: 2008-2016 · Engine: L4 3.9L 239cid 4B3.9, Recorded application: Make: Volvo · Model: DD70 · Year: 2008-2016 · Engine: L4 3.9L 239cid Cummins 4B3.9 and 28 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 32868-03201?

No alternate number is listed for 32868-03201. Send the original nameplate for an alternate-number check.

How do I confirm 32868-03201 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.

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