Part-number relationships
| Relationship | Reference family | Number |
|---|---|---|
| Primary Part Number | Exact identity retained from the supplied application catalog | AT117390 |
Excavator Alternators
John Deere AT117390 Alternator for 344E Loader 4039 and 4045 OEM Engines
Brand illustration · Exact product photo available on request.
OEM / referenceAT117390
SpecificationAlternator
Catalog ID91001023
The supplied John Deere application catalog identifies AT117390 as an alternator assembly. The source set contains 26 supporting catalog rows. Recorded machine applications include 344E Loader, 4039 and 4045 OEM Engines (ESN -699999), 4039DFM01 and 4045TFM01 Marine Engines and Accessories (Dubuque), 544E and 624E Loaders, 544E TC Tool Carriers and 544E LL Log Loader, 6059 OEM Engine and 6059DF092 Repower (100000-499999); recorded engine references include 4045, 4045TFM01, 6068DF001, 6068DFM01. 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
- 26
- 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.
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
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
- 91001023
- 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
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 AT117390
Which machines use AT117390?
Recorded compatible model references include Machine models 1: 344E Loader / 4039 and 4045 OEM Engines (ESN -699999) / 4039DFM01 and 4045TFM01 Marine Engines and Accessories (Dubuque) / 544E and 624E Loaders / 544E TC Tool Carriers and 544E LL Log Loader / 6059 OEM Engine and 6059DF092 Repower (100000-499999) / 6068DF001 / 6068TF001 and 6059 OEM Engines (Dubuque)(ESN -699999) / 6076 OEM Engines and Accessories (ESN 500000- )(Waterloo) / 6076AFM Marine Engine and Accessories (Waterloo)(ESN -499999), Machine models 2: 6076AFM30 Marine Engine and Accessories (Waterloo) (ESN 500000- ) / 6101AF010 / 6101HF010 OEM Engines / 644E and 644ER/EZ (TRAM) Loaders / 8500H e 8700 Combine / PowerTech 10.5L 6105AF001 Engine / PowerTech 10.5L 6105HF001 Engine / PowerTech 12.5L 6125AF001 Engine / PowerTech 12.5L 6125HF001 Engine, Engine models: 4045 / 4045TFM01 / 6068DF001 / 6068DFM01 / 6068TF001 / 6068TFM01, 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 AT117390?
No alternate number is listed for AT117390. Send the original nameplate for an alternate-number check.
How do I confirm AT117390 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.