Alternators

EexcavaStart 15781434 12V 115A Alternator for Chevrolet MALIBU 2.2L L4

Q: What numbers are documented for 15781434?

Primary Manufacturer Reference: 15781434. Cross-reference (fitment check required): AVA0031. Cross-reference (fitment check required): 400-40087. Cross-reference (fitment check required): 22633656. Cross-reference (fitment check required): 11072. Cross-reference (fitment check required): TG11S010. Cross-reference (fitment check required): TG11S051. Cross-reference (fitment check required): 1-2772-01VA. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 15781434 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 / reference15781434

Specification12V 115A Alternator; original-unit verification required

Catalog ID929290501

Product Type: Alternator
Product Brand: EexcavaStart
Primary Reference: 15781434
Equipment Scope: Chevrolet MALIBU; exact catalog-listed engine/year rows only
Voltage: 12 V
Rated Output: 115 A
Rotation: CW
Regulator: Internal
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	GENERAL MOTORS	15781434
Cross-reference (fitment check required)	ARROWHEAD	AVA0031
Cross-reference (fitment check required)	ARROWHEAD	400-40087
Cross-reference (fitment check required)	GENERAL MOTORS	22633656
Cross-reference (fitment check required)	LESTER	11072
Cross-reference (fitment check required)	VALEO	TG11S010
Cross-reference (fitment check required)	VALEO	TG11S051
Cross-reference (fitment check required)	WAI	1-2772-01VA

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

15781434

Cross-reference (fitment check required)

AVA0031
400-40087
22633656
11072
TG11S010
TG11S051
1-2772-01VA

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 115A Alternator; original-unit verification required

Category: Alternators
Catalog ID: 929290501
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

5 model references

Chevrolet MALIBU 2004 / 134cu in 2.2L L4: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Chevrolet MALIBU 2005 / 134cu in 2.2L L4: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Chevrolet MALIBU 2006 / 134cu in 2.2L L4: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Chevrolet MALIBU 2007 / 134cu in 2.2L L4: Catalog-listed; verify original unit number, mounting, pulley and electrical connections
Chevrolet MALIBU 2008 / 134cu in 2.2L L4: 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 15781434

Which machines use 15781434?

Recorded compatible model references include Chevrolet MALIBU 2004 / 134cu in 2.2L L4: Catalog-listed; verify original unit number, mounting, pulley and electrical connections, Chevrolet MALIBU 2005 / 134cu in 2.2L L4: Catalog-listed; verify original unit number, mounting, pulley and electrical connections, Chevrolet MALIBU 2006 / 134cu in 2.2L L4: Catalog-listed; verify original unit number, mounting, pulley and electrical connections, Chevrolet MALIBU 2007 / 134cu in 2.2L L4: Catalog-listed; verify original unit number, mounting, pulley and electrical connections, Chevrolet MALIBU 2008 / 134cu in 2.2L L4: Catalog-listed; verify original unit number, mounting, pulley and electrical connections. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 15781434?

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 15781434 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.