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Excavator Alternators

RE210793 12V 200A Alternator for John Deere 7630 7730 7830 7930 8130

Name: RE210793 12V 200A Alternator for John Deere 7630 7730 7830 7930 8130
Brand: EexcavaStart
SKU: RE210793

OEM / referenceRE210793

Specification12V 200A Alternator

Catalog ID87634663

12V 200A alternator identified by John Deere number RE210793 and Bosch number 0 124 625 029. Exact-number catalogs support John Deere 7630, 7730, 7830, 7930 and 8130 tractor applications. Confirm the eight-groove pulley, B+ terminal, mounting ears and machine serial range before ordering.

Fitment status: Verified · Checked 2026-07-29

Product Type: Alternator
Product Brand: EexcavaStart
Voltage: 12V
Rated Current: 200A
Pulley Grooves: 8
B+ Terminal: M8
Regulator: Internal
Fan: Internal
Condition: New replacement alternator

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Part-number relationships

Relationship	Reference family	Number
Primary Equipment Part Number	John Deere alternator number	RE210793
Original Manufacturer Part Number	Bosch alternator number	0 124 625 029
Same-number Formatting Variant	Compact Bosch formatting	0124625029
Cataloged Deere Service Number	John Deere service reference	SE501834
Cataloged Deere Service Number	John Deere service reference	SE501826
Cataloged Deere Equipment Reference	John Deere catalog reference	AH212040
Cataloged Deere Equipment Reference	John Deere catalog reference	AH229090

Evidence record

Source: Exact-reference evidence retained for internal audit
Evidence grade: multi-source-supported
Checked: 2026-07-29

Source URLs, catalog files and local evidence paths are stored in the protected product audit record and are not public outbound links.

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

RE210793

Manufacturer number

0 124 625 029

Formatting alias

0124625029

Other documented relationship

SE501834
SE501826
AH212040
AH229090

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

12V 200A Alternator

Category: Excavator Alternators
Catalog ID: 87634663
Photo views: 6

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

2 model references

Cataloged John Deere tractors: 7630 / 7730 / 7830 / 7930 / 8130
Fitment limitation: Confirm pulley, mounting ears, terminals and serial range

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 RE210793

Which machines use RE210793?

Recorded compatible model references include Cataloged John Deere tractors: 7630 / 7730 / 7830 / 7930 / 8130, Fitment limitation: Confirm pulley, mounting ears, terminals and serial range. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for RE210793?

Manufacturer number: 0 124 625 029. Formatting aliases for the same number: 0124625029.

How do I confirm RE210793 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.

Continue comparing recovered references from the same system.

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