Part-number relationships
| Relationship | Reference family | Number |
|---|---|---|
| Primary Part Number | Exact supplied catalog and source-folder identity | SE501374 |
Excavator Alternators
SE501374 Replacement Alternator for John Deere 3300 Combine 344E Loader 4400 Combine
3 product photos · Swipe on mobile, or hover and select a thumbnail.
OEM / referenceSE501374
SpecificationAlternator
Catalog ID91000065
Primary reference SE501374 is cataloged as a John Deere alternator. The supplied catalog contains 43 supporting application records. Recorded machine applications include 3300 Combine, 3430 and 3830 Self-Propelled Windrowers, 344E Loader, 4400 Combine, 4420 Combine. Compare the complete number, electrical rating, terminals, mounting and machine serial range with the original unit before ordering.
- Product Type
- Alternator
- Product Brand
- EexcavaStart
- Equipment Brand
- John Deere
- Condition
- New replacement part
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
- 91000065
- Photo views
- 3
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 SE501374
Which machines use SE501374?
Recorded compatible model references include Machine models 1: 3300 Combine / 3430 and 3830 Self-Propelled Windrowers / 344E Loader / 4400 Combine / 4420 Combine / 444E Loader / 484 Cotton Stripper / 6620 Combine / 6622 Combine / 7440 Cotton Stripper, Machine models 2: 7445 Cotton Stripper / 7720 Combine / 8820 Combine / 9400 Maximizer Combine / 9500 Maximizer and 9500 SideHill Combines / 9600 Maximizer Combine / 9910 Cotton Picker / 9920 Cotton Picker / 9930 Cotton Picker / 9940 Cotton Picker, Machine models 3: CTS Combine (670101-674000) (European Edition) / CTS Combines (S.N. 068887-070122) (Europe Edition), Fitment limitation: Confirm the exact part number, voltage/output or power 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 SE501374?
No alternate number is listed for SE501374. Send the original nameplate for an alternate-number check.
How do I confirm SE501374 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.