Construction machinery parts supplier · Responsive quotation support

Alternators

EexcavaStart A3TJ1991 12V 150A Alternator for Infiniti EX35 3498cc, 3.5L V6

OEM / referenceA3TJ1991
Specification12V 150A Alternator; original-unit verification required
Catalog ID929290524
Product Type
Alternator
Product Brand
EexcavaStart
Primary Reference
A3TJ1991
Equipment Scope
Infiniti EX35; exact catalog-listed engine/year rows only
Voltage
12 V
Rated Output
150 A
Rotation
CW
Regulator
Internal
Pulley
7 grooves; 56 mm outside diameter
Fan Type
Internal fan
Pulley Classification Code
S7; arrangement and diameter require original-unit confirmation
Configuration Restriction
Infiniti EX35 3.5L 2008-2010 rows only; VQ35HR where explicitly specified. Conventional 7-groove 56 mm pulley. Other Infiniti/Nissan models require separate exact-row evidence.
Availability
Quote only; stock not confirmed
Image Disclosure
Brand packaging illustration; exact-unit photograph not confirmed

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

RelationshipReference familyNumber
Primary Manufacturer ReferenceMITSUBISHIA3TJ1991
Cross-reference (fitment check required)ARROWHEADAMT0214
Cross-reference (fitment check required)ARROWHEAD400-48164
Cross-reference (fitment check required)LESTER11340
Cross-reference (fitment check required)NISSAN23100-JK01A

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
  • A3TJ1991
Cross-reference (fitment check required)
  • AMT0214
  • 400-48164
  • 11340
  • 23100-JK01A

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
929290524
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

  • Infiniti EX35 2008 / 3498cc, 3.5L V6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections; Infiniti EX35 3.5L 2008-2010 rows only; VQ35HR where explicitly specified. Conventional 7-groove 56 mm pulley. Other Infiniti/Nissan models require separate exact-row evidence.
  • Infiniti EX35 2009 / 3498cc, 3.5L V6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections; Infiniti EX35 3.5L 2008-2010 rows only; VQ35HR where explicitly specified. Conventional 7-groove 56 mm pulley. Other Infiniti/Nissan models require separate exact-row evidence.
  • Infiniti EX35 2010 / 3498cc, 3.5L V6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections; Infiniti EX35 3.5L 2008-2010 rows only; VQ35HR where explicitly specified. Conventional 7-groove 56 mm pulley. Other Infiniti/Nissan models require separate exact-row evidence.
  • Infiniti EX35 2008 / 3498cc, 3.5L V6 VQ35HR, Gas: Catalog-listed; verify original unit number, mounting, pulley and electrical connections; Infiniti EX35 3.5L 2008-2010 rows only; VQ35HR where explicitly specified. Conventional 7-groove 56 mm pulley. Other Infiniti/Nissan models require separate exact-row evidence.
  • Infiniti EX35 2009 / 3498cc, 3.5L V6 VQ35HR, Gas: Catalog-listed; verify original unit number, mounting, pulley and electrical connections; Infiniti EX35 3.5L 2008-2010 rows only; VQ35HR where explicitly specified. Conventional 7-groove 56 mm pulley. Other Infiniti/Nissan models require separate exact-row evidence.

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 A3TJ1991

Which machines use A3TJ1991?

Recorded compatible model references include Infiniti EX35 2008 / 3498cc, 3.5L V6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections; Infiniti EX35 3.5L 2008-2010 rows only; VQ35HR where explicitly specified. Conventional 7-groove 56 mm pulley. Other Infiniti/Nissan models require separate exact-row evidence., Infiniti EX35 2009 / 3498cc, 3.5L V6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections; Infiniti EX35 3.5L 2008-2010 rows only; VQ35HR where explicitly specified. Conventional 7-groove 56 mm pulley. Other Infiniti/Nissan models require separate exact-row evidence., Infiniti EX35 2010 / 3498cc, 3.5L V6: Catalog-listed; verify original unit number, mounting, pulley and electrical connections; Infiniti EX35 3.5L 2008-2010 rows only; VQ35HR where explicitly specified. Conventional 7-groove 56 mm pulley. Other Infiniti/Nissan models require separate exact-row evidence., Infiniti EX35 2008 / 3498cc, 3.5L V6 VQ35HR, Gas: Catalog-listed; verify original unit number, mounting, pulley and electrical connections; Infiniti EX35 3.5L 2008-2010 rows only; VQ35HR where explicitly specified. Conventional 7-groove 56 mm pulley. Other Infiniti/Nissan models require separate exact-row evidence., Infiniti EX35 2009 / 3498cc, 3.5L V6 VQ35HR, Gas: Catalog-listed; verify original unit number, mounting, pulley and electrical connections; Infiniti EX35 3.5L 2008-2010 rows only; VQ35HR where explicitly specified. Conventional 7-groove 56 mm pulley. Other Infiniti/Nissan models require separate exact-row evidence.. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for A3TJ1991?

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 A3TJ1991 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.

WhatsApp