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Excavator Alternators

RE500226 Alternator for John Deere PowerTech 12.5 L 6125AFM75 Marine Engine

OEM / referenceRE500226
SpecificationAlternator
Catalog ID91001078

Primary reference RE500226 is listed as an alternator for John Deere equipment. The source set contains 23 supporting catalog rows. Recorded machine applications include PowerTech 12.5 L 6125AFM75 Marine Engine (ESN 030000- )(Waterloo), PowerTech 12.5 L 6125SFM75 Marine Engine (ESN 300000- ), PowerTech 12.5L (6125AFM01) Marine Engine (Waterloo), PowerTech 12.5L 6125AF001 Engine, PowerTech 12.5L 6125HF070 OEM Engine (ESN 030000-)(Waterloo), PowerTech 13.5L 6135AFM75 OEM Marine Engine (6135 Tier 2); recorded engine references include 6090, 6090HF475, 6090HF485. Confirm the complete part number, electrical rating, terminals, mounting arrangement and machine serial range against the original unit before ordering.

Product Type
Alternator
Supply Brand
EexcavaStart
Equipment Brand
John Deere
Catalog Classification
Alternator
Application Records
23
Condition
New replacement part
Gallery Representation
EexcavaStart neutral packaging illustration; exact product photo available on request

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

Part-number relationships

RelationshipReference familyNumber
Primary Part NumberExact identity retained from the supplied application catalogRE500226

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
  • RE500226

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
91001078
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

4 model references

  • Machine models 1: PowerTech 12.5 L 6125AFM75 Marine Engine (ESN 030000- )(Waterloo) / PowerTech 12.5 L 6125SFM75 Marine Engine (ESN 300000- ) / PowerTech 12.5L (6125AFM01) Marine Engine (Waterloo) / PowerTech 12.5L 6125AF001 Engine / PowerTech 12.5L 6125HF070 OEM Engine (ESN 030000-)(Waterloo) / PowerTech 13.5L 6135AFM75 OEM Marine Engine (6135 Tier 2) / PowerTech 13.5L 6135AFM85 Marine Engine / PowerTech 13.5L 6135HF475 OEM Engine / PowerTech 13.5L 6135HF485 OEM Engine / PowerTech 13.5L 6135SFM85 (6135 Tier 3) Marine Engine
  • Machine models 2: PowerTech 6135SFM75 OEM Marine Engine
  • Engine models: 6090 / 6090HF475 / 6090HF485
  • Fitment limitation: Confirm the exact part number, electrical rating, terminal layout, mounting and machine serial range before shipment

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 RE500226

Which machines use RE500226?

Recorded compatible model references include Machine models 1: PowerTech 12.5 L 6125AFM75 Marine Engine (ESN 030000- )(Waterloo) / PowerTech 12.5 L 6125SFM75 Marine Engine (ESN 300000- ) / PowerTech 12.5L (6125AFM01) Marine Engine (Waterloo) / PowerTech 12.5L 6125AF001 Engine / PowerTech 12.5L 6125HF070 OEM Engine (ESN 030000-)(Waterloo) / PowerTech 13.5L 6135AFM75 OEM Marine Engine (6135 Tier 2) / PowerTech 13.5L 6135AFM85 Marine Engine / PowerTech 13.5L 6135HF475 OEM Engine / PowerTech 13.5L 6135HF485 OEM Engine / PowerTech 13.5L 6135SFM85 (6135 Tier 3) Marine Engine, Machine models 2: PowerTech 6135SFM75 OEM Marine Engine, Engine models: 6090 / 6090HF475 / 6090HF485, Fitment limitation: Confirm the exact part number, electrical rating, terminal layout, mounting and machine serial range before shipment. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for RE500226?

No alternate number is listed for RE500226. Send the original nameplate for an alternate-number check.

How do I confirm RE500226 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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