Alternators

EexcavaStart 104210-5820 12V 150A Alternator for Ford F-250 Super Duty 5.4L V8 GAS

Q: What numbers are documented for 104210-5820?

Primary Manufacturer Reference: 104210-5820. Search Format Alias: 1042105820. Cross-reference (fitment check required): 400-52279R. Cross-reference (fitment check required): VND0518. Cross-reference (fitment check required): 104210-5821. Cross-reference (fitment check required): 9C3T-10300-AB. Cross-reference (fitment check required): 9C3T-10300-AC. Cross-reference (fitment check required): 9C3Z-10346-A. Cross-reference (fitment check required): 400-52550R. Cross-reference (fitment check required): 11293. Cross-reference (fitment check required): GL-959. Cross-reference (fitment check required): 12960. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 104210-5820 before ordering?

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

EexcavaStart packaging illustration · Not a photograph of this exact part. Exact-unit photo availability is not confirmed; send your original part number and unit photos with your inquiry.

OEM / reference104210-5820

Specification12V 150A Alternator; original-unit verification required

Catalog ID929316008

Product Type: Alternator
Product Brand: EexcavaStart
Primary Reference: 104210-5820
Equipment Scope: Ford F-250 Super Duty; exact catalog-listed engine/year rows only
Voltage: 12 V
Rated Output: 150 A
Rotation: CW
Regulator: Internal
Fan Type: Internal fan
Clock (catalog position): 10; compare original connector orientation
Configuration Restriction: Only 2009-2010 F-250 Super Duty 5.4L gasoline; recorded 150 A and ten-position clock. Supplied new or remanufactured condition is not inferred from the source headline. Match original number, mounting and electrical interfaces before a quotation; conditional references are not direct interchange.
Availability: Quote only; stock not confirmed
Image Disclosure: Brand packaging illustration; exact-unit photograph not confirmed

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

Quotation details: MOQ, availability, lead time, item condition (new or remanufactured) and warranty coverage must be confirmed in your quotation before ordering.

Part-number relationships

Relationship	Reference family	Number
Primary Manufacturer Reference	DENSO	104210-5820
Search Format Alias	Formatting only	1042105820
Cross-reference (fitment check required)	ARROWHEAD	400-52279R
Cross-reference (fitment check required)	ARROWHEAD	VND0518
Cross-reference (fitment check required)	DENSO	104210-5821
Cross-reference (fitment check required)	FORD	9C3T-10300-AB
Cross-reference (fitment check required)	FORD	9C3T-10300-AC
Cross-reference (fitment check required)	FORD	9C3Z-10346-A
Cross-reference (fitment check required)	J&N Electrical Products	400-52550R
Cross-reference (fitment check required)	LESTER	11293
Cross-reference (fitment check required)	MOTORCRAFT	GL-959
Cross-reference (fitment check required)	REMY LIGHT DUTY	12960
Cross-reference (fitment check required)	VICTORY INDUSTRIAL CORP.	VDN11501209-A

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use photos of your original unit and the checklist before ordering.

Part identification

Reference numbers

Primary number

104210-5820

Formatting alias

1042105820

Cross-reference (fitment check required)

400-52279R
VND0518
104210-5821
9C3T-10300-AB
9C3T-10300-AC
9C3Z-10346-A
400-52550R
11293
GL-959
12960
VDN11501209-A

Formatting aliases are the same number written differently. Cross-references require a specification and fitment check; they do not by themselves confirm direct interchangeability. Related assemblies and remanufactured numbers are separate relationship types.

Product summary

12V 150A Alternator; original-unit verification required

Category: Alternators
Catalog ID: 929316008
Illustration 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

2 model references

Ford F-250 Super Duty 2009 / 5400cc 5.4L V8 GAS: Catalog-listed; verify original unit number, mounting and electrical interfaces; Only 2009-2010 F-250 Super Duty 5.4L gasoline; recorded 150 A and ten-position clock. Supplied new or remanufactured condition is not inferred from the source headline. Match original number, mounting and electrical interfaces before a quotation; conditional references are not direct interchange.
Ford F-250 Super Duty 2010 / 5400cc 5.4L V8 GAS: Catalog-listed; verify original unit number, mounting and electrical interfaces; Only 2009-2010 F-250 Super Duty 5.4L gasoline; recorded 150 A and ten-position clock. Supplied new or remanufactured condition is not inferred from the source headline. Match original number, mounting and electrical interfaces before a quotation; conditional references are not direct interchange.

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 104210-5820

Which machines use 104210-5820?

Recorded compatible model references include Ford F-250 Super Duty 2009 / 5400cc 5.4L V8 GAS: Catalog-listed; verify original unit number, mounting and electrical interfaces; Only 2009-2010 F-250 Super Duty 5.4L gasoline; recorded 150 A and ten-position clock. Supplied new or remanufactured condition is not inferred from the source headline. Match original number, mounting and electrical interfaces before a quotation; conditional references are not direct interchange., Ford F-250 Super Duty 2010 / 5400cc 5.4L V8 GAS: Catalog-listed; verify original unit number, mounting and electrical interfaces; Only 2009-2010 F-250 Super Duty 5.4L gasoline; recorded 150 A and ten-position clock. Supplied new or remanufactured condition is not inferred from the source headline. Match original number, mounting and electrical interfaces before a quotation; conditional references are not direct interchange.. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 104210-5820?

Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable. Formatting aliases for the same number: 1042105820.

How do I confirm 104210-5820 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.