Alternators

EexcavaStart 23100-3W400 12V 110A Alternator for Infiniti QX4

Q: What numbers are documented for 23100-3W400?

Primary Manufacturer Part Number: 23100-3W400. Search Format Alias: 231003W400. Interchange Reference: 334-1435. Interchange Reference: AHI0085. Interchange Reference: AHI0111. Interchange Reference: 113420. Interchange Reference: 210-3150. Interchange Reference: A-8981. Interchange Reference: 13900N. Interchange Reference: LR1110-712. Interchange Reference: 400-44049. Interchange Reference: 13900. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 23100-3W400 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.

Packaging reference illustration for 23100-3W400; not a product photograph

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 / reference23100-3W400

Specification12V 110A CW Alternator

Catalog ID54838192

Product Type: Alternator
Product Brand: EexcavaStart
Item Condition: Aftermarket Part
Unit Type: Alternator
Voltage: 12
Rotation: CW
Amperage: 110
Clock: 10
Pulley Class: S6
Regulator: IR
Fan Type: IF
Image Disclosure: EexcavaStart labeled packaging placeholder; product photo pending

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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 Part Number	NISSAN	23100-3W400
Search Format Alias	Formatting variant only	231003W400
Cross-reference (fitment check required)	AC DELCO	334-1435
Cross-reference (fitment check required)	ARROWHEAD	AHI0085
Cross-reference (fitment check required)	ARROWHEAD	AHI0111
Cross-reference (fitment check required)	CARGO	113420
Cross-reference (fitment check required)	DENSO FIRST TIME FIT	210-3150
Cross-reference (fitment check required)	DIXIE	A-8981
Cross-reference (fitment check required)	EMS	13900N
Cross-reference (fitment check required)	HITACHI	LR1110-712
Cross-reference (fitment check required)	J&N Electrical Products	400-44049
Cross-reference (fitment check required)	LESTER	13900
Cross-reference (fitment check required)	NAPA POWER PREMIUM PLUS	213-9524
Cross-reference (fitment check required)	NAPA POWER SUPREME	13-9524
Cross-reference (fitment check required)	PIC	204-4040
Cross-reference (fitment check required)	REMY LIGHT DUTY	12286
Cross-reference (fitment check required)	USA INDUSTRIES	A2900
Cross-reference (fitment check required)	WAI	1-2490-01HI
Cross-reference (fitment check required)	WILSON NEW	90-25-1168
Cross-reference (fitment check required)	WILSON NEW	90-25-1168N
Cross-reference (fitment check required)	WILSON	90-25-1168

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

23100-3W400

Formatting alias

231003W400

Cross-reference (fitment check required)

334-1435
AHI0085
AHI0111
113420
210-3150
A-8981
13900N
LR1110-712
400-44049
13900
213-9524
13-9524
204-4040
12286
A2900
1-2490-01HI
90-25-1168
90-25-1168N

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 110A CW Alternator

Category: Alternators
Catalog ID: 54838192
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

8 model references

Infiniti QX4: Equipment type: Auto and Light Truck; Engine: 3.5L; Year: 2001
Infiniti QX4: Equipment type: Truck; Engine: 3498cc 3.5L V6 VQ35DE; Year: 2001
Infiniti QX4: Equipment type: Auto and Light Truck; Engine: 3.5L; Year: 2002
Infiniti QX4: Equipment type: Truck; Engine: 3498cc 3.5L V6 VQ35DE; Year: 2002
Nissan PATHFINDER: Equipment type: Auto and Light Truck; Engine: 3.5L; Year: 2001
Nissan Pathfinder: Equipment type: Truck; Engine: 3498cc 3.5L V6 VQ35DE; Year: 2001
Nissan PATHFINDER: Equipment type: Auto and Light Truck; Engine: 3.5L; Year: 2002
Nissan Pathfinder: Equipment type: Truck; Engine: 3498cc 3.5L V6 VQ35DE; Year: 2002

Fitment / evidence notes

Fitment limitation: Confirm the original part number, electrical rating, pinion or pulley, terminals, mounting geometry and equipment serial range before ordering

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 23100-3W400

Which machines use 23100-3W400?

Recorded compatible model references include Infiniti QX4: Equipment type: Auto and Light Truck; Engine: 3.5L; Year: 2001, Infiniti QX4: Equipment type: Truck; Engine: 3498cc 3.5L V6 VQ35DE; Year: 2001, Infiniti QX4: Equipment type: Auto and Light Truck; Engine: 3.5L; Year: 2002, Infiniti QX4: Equipment type: Truck; Engine: 3498cc 3.5L V6 VQ35DE; Year: 2002, Nissan PATHFINDER: Equipment type: Auto and Light Truck; Engine: 3.5L; Year: 2001, Nissan Pathfinder: Equipment type: Truck; Engine: 3498cc 3.5L V6 VQ35DE; Year: 2001, Nissan PATHFINDER: Equipment type: Auto and Light Truck; Engine: 3.5L; Year: 2002, Nissan Pathfinder: Equipment type: Truck; Engine: 3498cc 3.5L V6 VQ35DE; Year: 2002. Recorded fitment/evidence notes: Fitment limitation: Confirm the original part number, electrical rating, pinion or pulley, terminals, mounting geometry and equipment serial range before ordering. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 23100-3W400?

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: 231003W400.

How do I confirm 23100-3W400 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.