Alternators

EexcavaStart 56041864AA 12V 117A Alternator for Jeep Wrangler 4.0L

Q: What numbers are documented for 56041864AA?

Primary Manufacturer Reference: 56041864AA. Cross-reference (fitment check required): AND0385. Cross-reference (fitment check required): 400-52100. Cross-reference (fitment check required): 56041864AB. Cross-reference (fitment check required): 121000-3820. Cross-reference (fitment check required): 121000-3821. Cross-reference (fitment check required): 210-0475. Cross-reference (fitment check required): A-80012. Cross-reference (fitment check required): 13876N. Cross-reference (fitment check required): 13876. Cross-reference (fitment check required): LRA03791. Cross-reference (fitment check required): 290-5113. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 56041864AA 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 / reference56041864AA

Specification12V 117A Alternator; original-unit verification required

Catalog ID929290025

Product Type: Alternator
Product Brand: EexcavaStart
Primary Reference: 56041864AA
Equipment Scope: SUV
Voltage: 12 V
Rated Output: 117 A
Rotation: CW
Regulator: External
Pulley: 6 grooves; 57 mm outside diameter
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	CHRYSLER	56041864AA
Cross-reference (fitment check required)	ARROWHEAD	AND0385
Cross-reference (fitment check required)	ARROWHEAD	400-52100
Cross-reference (fitment check required)	CHRYSLER	56041864AB
Cross-reference (fitment check required)	DENSO	121000-3820
Cross-reference (fitment check required)	DENSO	121000-3821
Cross-reference (fitment check required)	DENSO FIRST TIME FIT	210-0475
Cross-reference (fitment check required)	DIXIE	A-80012
Cross-reference (fitment check required)	EMS	13876N
Cross-reference (fitment check required)	LESTER	13876
Cross-reference (fitment check required)	LUCAS ELECTRICAL EUROPE	LRA03791
Cross-reference (fitment check required)	PIC	290-5113
Cross-reference (fitment check required)	REMY LIGHT DUTY	12334
Cross-reference (fitment check required)	USA INDUSTRIES	A2810
Cross-reference (fitment check required)	WILSON	90-29-5557
Cross-reference (fitment check required)	WILSON	90-29-5663
Cross-reference (fitment check required)	WILSON NEW	90-29-5663N

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

56041864AA

Cross-reference (fitment check required)

AND0385
400-52100
56041864AB
121000-3820
121000-3821
210-0475
A-80012
13876N
13876
LRA03791
290-5113
12334
A2810
90-29-5557
90-29-5663
90-29-5663N

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 117A Alternator; original-unit verification required

Category: Alternators
Catalog ID: 929290025
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

12 model references

Jeep WRANGLER 2001 / 242cu in 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Jeep Wrangler 2001 / 4000cc 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Jeep WRANGLER 2002 / 242cu in 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Jeep Wrangler 2002 / 4000cc 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Jeep WRANGLER 2003 / 242cu in 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Jeep Wrangler 2003 / 4000cc 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Jeep WRANGLER 2004 / 242cu in 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Jeep Wrangler 2004 / 4000cc 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Jeep WRANGLER 2005 / 242cu in 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Jeep Wrangler 2005 / 4000cc 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Jeep WRANGLER 2006 / 242cu in 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Jeep Wrangler 2006 / 4000cc 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections

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 56041864AA

Which machines use 56041864AA?

Recorded compatible model references include Jeep WRANGLER 2001 / 242cu in 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections, Jeep Wrangler 2001 / 4000cc 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections, Jeep WRANGLER 2002 / 242cu in 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections, Jeep Wrangler 2002 / 4000cc 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections, Jeep WRANGLER 2003 / 242cu in 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections, Jeep Wrangler 2003 / 4000cc 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections, Jeep WRANGLER 2004 / 242cu in 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections, Jeep Wrangler 2004 / 4000cc 4.0L L6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections and 4 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 56041864AA?

Cross-references are listed in the relationship table above. Compare specifications and the original unit before treating a reference as interchangeable.

How do I confirm 56041864AA 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.