Part-number relationships
| Relationship | Reference family | Number |
|---|---|---|
| Primary Part Number | Exact identity retained from the supplied application catalog | AT175195 |
Excavator Alternators
John Deere AT175195 Alternator for 450LC Excavator 740 840
Brand illustration · Exact product photo available on request.
OEM / referenceAT175195
SpecificationAlternator
Catalog ID91001031
The supplied John Deere application catalog identifies AT175195 as an alternator assembly. The source set contains 22 supporting catalog rows. Recorded machine applications include 450LC Excavator, 740, 840, 643H and 843H Wheel Feller Bunchers ( ) Timberjack, 750C-II and 850C-II Crawler Bulldozers (S.N. 883332 - ), 992ELC Excavator; recorded engine references include 3029, 4045, 4045DF120, 4045DF150. 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
- 22
- 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
- 91001031
- 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 AT175195
Which machines use AT175195?
Recorded compatible model references include Machine models: 450LC Excavator / 740 / 840 / 643H and 843H Wheel Feller Bunchers ( ) Timberjack / 750C-II and 850C-II Crawler Bulldozers (S.N. 883332 - ) / 992ELC Excavator / Engines for Genset Power Units (2.9L-3029; 3.9L-4039; 4.5L-4045; 6.8L-6068) / Engines for Stage II Gensets Power Units (2.9L-3029, Engine models 1: 3029 / 4045 / 4045DF120 / 4045DF150 / 4045HF120 / 4045HF150 / 4045TF150 / 4045TF151 / 6068 / 6068HF120, Engine models 2: 6068HF150 / 6068HF250 / 6068TF120 / 6068TF150 / 6068TF220 / 6068TF250, 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 AT175195?
No alternate number is listed for AT175195. Send the original nameplate for an alternate-number check.
How do I confirm AT175195 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.