Alternators

3986429 24V 80A Alternator for Volvo FM10 FH12 FM12

Q: What numbers are documented for 3986429?

Primary Equipment Part Number: 3986429. Same-number Formatting Variant: 3986429. Equipment Manufacturer Reference: 8156817. Catalog Replacement Family - Verify Configuration: 1096757 / 1096758 / 3986428. Local Package Model: AS042001A. Related reference - verify configuration: ABO0438. Related reference - verify configuration: IA1150. Related reference - verify configuration: MG63. Related reference - verify configuration: 0-120-468-093. Related reference - verify configuration: 0-120-468-135. Related reference - verify configuration: 0-120-468-144. Related reference - verify configuration: 6-033-GB3-021. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 3986429 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.

3986429 24V 80A Alternator for Volvo FM10 FH12 FM12, OEM/reference 3986429, 24V 80A Heavy-Duty Alternator, product view 1

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OEM / reference3986429

Specification24V 80A Heavy-Duty Alternator

Catalog ID63597073

Product Type: Heavy-Duty Alternator
Product Brand: EexcavaStart
Rated Voltage: 24V
Rated Output Current: 80A
Application Marking: FM10
Condition: New replacement part
Reference limitation: Confirm original-unit ratings, mounting, connections and equipment serial range; related numbers do not guarantee universal interchange.
Configuration limitation: Bosch- and Mitsubishi-type variants are not automatically interchangeable; confirm manufacturer type, pulley, mounts and terminals.

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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 Equipment Part Number	Exact Volvo equipment reference	3986429
Same-number Formatting Variant	Punctuation-normalized search alias	3986429
Equipment Manufacturer Reference	Published Volvo replacement reference	8156817
Catalog Replacement Family - Verify Configuration	Published Volvo truck catalog family	1096757 / 1096758 / 3986428
Local Package Model	Exact owned package marking	AS042001A
Cross-reference (fitment check required)	ARROWHEAD	ABO0438
Cross-reference (fitment check required)	ARROWHEAD	IA1150
Cross-reference (fitment check required)	ARROWHEAD	MG63
Cross-reference (fitment check required)	BOSCH	0-120-468-093
Cross-reference (fitment check required)	BOSCH	0-120-468-135
Cross-reference (fitment check required)	BOSCH	0-120-468-144
Cross-reference (fitment check required)	BOSCH	6-033-GB3-021
Cross-reference (fitment check required)	BOSCH REMAN EUROPE	0-986-039-260
Cross-reference (fitment check required)	CARGO	111746
Cross-reference (fitment check required)	J&N Electrical Products	400-24037
Cross-reference (fitment check required)	LESTER	12596
Cross-reference (fitment check required)	LETRIKA (ISKRA) AFTERMARKET	IA 1150
Cross-reference (fitment check required)	LETRIKA (ISKRA) OEM	11.203.275
Cross-reference (fitment check required)	LETRIKA (ISKRA) OEM	11.203.864
Cross-reference (fitment check required)	LETRIKA (ISKRA) OEM	11.204.154
Cross-reference (fitment check required)	MAHLE	MG63
Cross-reference (fitment check required)	NSA	ALT-0113
Cross-reference (fitment check required)	VOLVO	1096758
Cross-reference (fitment check required)	VOLVO	8144401
Cross-reference (fitment check required)	VOLVO	85000479
Cross-reference (fitment check required)	VOLVO	9015067533
Cross-reference (fitment check required)	VOLVO	VOE9008156817

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

3986429

Manufacturer number

8156817

Formatting alias

3986429

Cross-reference (fitment check required)

ABO0438
IA1150
MG63
0-120-468-093
0-120-468-135
0-120-468-144
6-033-GB3-021
0-986-039-260
111746
400-24037
12596
IA 1150
11.203.275
11.203.864
11.204.154
ALT-0113
1096758
8144401
85000479
9015067533
VOE9008156817

Other documented relationship

1096757 / 1096758 / 3986428
AS042001A

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

24V 80A Heavy-Duty Alternator

Category: Alternators
Catalog ID: 63597073
Photo views: 5

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

3 model references

Vehicle model: Volvo FM10
Vehicle family: Volvo FH12 / FM12 / NH12
Vehicle family: Volvo F / FL / N / NL 10, 12 and 16 families

Fitment / evidence notes

Fitment limitation: Confirm 3986429, 24V, 80A, manufacturer type, pulley, mounts, terminals and vehicle 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 3986429

Which machines use 3986429?

Recorded compatible model references include Vehicle model: Volvo FM10, Vehicle family: Volvo FH12 / FM12 / NH12, Vehicle family: Volvo F / FL / N / NL 10, 12 and 16 families. Recorded fitment/evidence notes: Fitment limitation: Confirm 3986429, 24V, 80A, manufacturer type, pulley, mounts, terminals and vehicle serial range. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 3986429?

Documented reference numbers (verify configuration; not automatically direct interchanges): 1096757 / 1096758 / 3986428, AS042001A. See the complete relationship table above. Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable. Manufacturer number: 8156817. Formatting aliases for the same number: 3986429.

How do I confirm 3986429 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.