Excavator Alternators

320/08650 11.204.116 AAK5808 28V 55A Alternator for JCB Dieselmax

Q: What numbers are documented for 32008650?

Primary Equipment Part Number: 320/08650. Same-number Formatting Variant: 32008650. Manufacturer Part Number: 11.204.116. Formatted Alias: 11204116. Manufacturer Model Number: AAK5808. Manufacturer Model Number: IA1211. Manufacturer Model Number: MG69. Legacy Equipment Reference - Verify Configuration: 320/08611. Legacy Manufacturer Reference - Verify Configuration: 11.203.441 / 11.203.913. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 32008650 before ordering?

Match the complete part number, compare the connector or mounting arrangement with the product photos, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

Brand illustration · Exact product photo available on request.

OEM / reference32008650

SpecificationMAHLE/Letrika AAK5808 28V 55A Alternator

Catalog ID87980247

320/08650, 11.204.116 and AAK5808 identify a 28V 55A MAHLE/Letrika alternator family for selected JCB Dieselmax NA, TC and TCA applications. The 28V nameplate rating is used in a nominal 24V charging system. Confirm the eight-groove pulley, mounting, terminals and machine serial range before ordering. The displayed EexcavaStart package is a catalog illustration, not a photograph of the supplied product.

Product Type: Heavy-Duty Alternator
Manufacturer Family: MAHLE / Letrika (Iskra)
Rated Voltage: 28V
Nominal Charging System: 24V
Rated Output: 55A
Pulley: 8-groove; confirm diameter and offset
Gallery Representation: EexcavaStart neutral packaging illustration; exact product photo available on request

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

Part-number relationships

Relationship	Reference family	Number
Primary Equipment Part Number	Official JCB catalog reference	320/08650
Same-number Formatting Variant	Search alias only	32008650
Manufacturer Part Number	Official MAHLE/Letrika identity	11.204.116
Formatted Alias	Same manufacturer number without punctuation	11204116
Manufacturer Model Number	Official MAHLE/Letrika identity	AAK5808
Manufacturer Model Number	Official MAHLE/Letrika identity	IA1211
Manufacturer Model Number	Official MAHLE catalog code	MG69
Legacy Equipment Reference - Verify Configuration	Distributor family listing; relation is not classified as direct interchange	320/08611
Legacy Manufacturer Reference - Verify Configuration	Distributor family listing; relation is not classified as supersession	11.203.441 / 11.203.913

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

320/08650
32008650

Manufacturer number

11.204.116
AAK5808
IA1211
MG69
11.203.441 / 11.203.913

Formatting alias

32008650
11204116

Other documented relationship

320/08611

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

Product summary

MAHLE/Letrika AAK5808 28V 55A Alternator

Category: Excavator Alternators
Catalog ID: 87980247
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

Manufacturer: JCB
Engine/application family: Dieselmax NA, TC and TCA
Additional catalog family: Ecomax TCAE; confirm engine rating, emissions stage and serial range
Fitment limitation: Confirm 320/08650 or 11.204.116, mounting, pulley, terminals and machine 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 32008650

Which machines use 32008650?

Recorded compatible model references include Manufacturer: JCB, Engine/application family: Dieselmax NA, TC and TCA, Additional catalog family: Ecomax TCAE; confirm engine rating, emissions stage and serial range, Fitment limitation: Confirm 320/08650 or 11.204.116, mounting, pulley, terminals and machine serial range. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 32008650?

Manufacturer number: 11.204.116, AAK5808, IA1211, MG69, 11.203.441 / 11.203.913. Formatting aliases for the same number: 32008650, 11204116.

How do I confirm 32008650 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 verified references from the same system.

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