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Alternators

EexcavaStart BAL0891N 12V 140A Alternator for Audi A4 A4 Quattro A4 QUATTRO

OEM / referenceBAL0891N
Specification12V 140A CW Alternator
Catalog ID45721671
Product Type
Alternator
Product Brand
EexcavaStart
Item Condition
Aftermarket Part
Unit Type
Alternator
Clock
03:30
Amperage
140
Fan Type
INTERNAL
Pulley Type
DECOUPLER
Regulator
INTERNAL
Rotation
CW
Voltage
12
Pulley Diameter
61
Image Disclosure
EexcavaStart labeled packaging placeholder; product photo pending

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 Part NumberARROWHEADBAL0891N
Cross-reference (fitment check required)ARROWHEADABO0476
Cross-reference (fitment check required)BOSCH NEWMANAL0891N
Cross-reference (fitment check required)BOSCH REMANAL0891X
Cross-reference (fitment check required)BOSCH0-124-525-113
Cross-reference (fitment check required)BOSCH0-124-525-226
Cross-reference (fitment check required)J&N Electrical Products400-24289
Cross-reference (fitment check required)LESTER11466
Cross-reference (fitment check required)LUCAS ELECTRICAL EUROPELRA03244
Cross-reference (fitment check required)PIC220-5771
Cross-reference (fitment check required)REMY LIGHT DUTY12994
Cross-reference (fitment check required)REMY REMANAR132502
Cross-reference (fitment check required)VOLKSWAGEN06H-903-016L
Cross-reference (fitment check required)VOLKSWAGEN06H-903-016LX
Cross-reference (fitment check required)WOOD AUTOALT10620

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
  • BAL0891N
Cross-reference (fitment check required)
  • ABO0476
  • AL0891N
  • AL0891X
  • 0-124-525-113
  • 0-124-525-226
  • 400-24289
  • 11466
  • LRA03244
  • 220-5771
  • 12994
  • AR132502
  • 06H-903-016L
  • 06H-903-016LX
  • ALT10620

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 140A CW Alternator

Category
Alternators
Catalog ID
45721671
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

43 model references

  • Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2009
  • Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4 CAEB; Year: 2009
  • Audi A4: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2009
  • Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2010
  • Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4 CAEB; Year: 2010
  • Audi A4: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2010
  • Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2011
  • Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4 CAEB; Year: 2011
  • Audi A4: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2011
  • Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2012
  • Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4 CAEB; Year: 2012
  • Audi A4: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2012
  • Audi A4 Quattro: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2009
  • Audi A4 Quattro: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4 CAEB; Year: 2009
  • Audi A4 QUATTRO: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2009
  • Audi A4 Quattro: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2010
  • Audi A4 Quattro: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4 CAEB; Year: 2010
  • Audi A4 QUATTRO: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2010
  • Audi A4 Quattro: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2011
  • Audi A4 Quattro: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4 CAEB; Year: 2011
  • Audi A4 QUATTRO: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2011
  • Audi A4 Quattro: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2012
  • Audi A4 Quattro: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4 CAEB; Year: 2012
  • Audi A4 QUATTRO: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2012
  • Audi A5: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2010
  • Audi A5: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2010
  • Audi A5: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2011
  • Audi A5: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2011
  • Audi A5: Equipment type: Auto and Light Truck; Year: 2011
  • Audi A5: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2012
  • Audi A5: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2012
  • Audi A5: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2013
  • Audi A5 Quattro: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2010
  • Audi A5 QUATTRO: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2010
  • Audi A5 Quattro: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2011
  • Audi A5 QUATTRO: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2011
  • Audi A5 Quattro: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2012
  • Audi A5 QUATTRO: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2012
  • Audi Q5: Equipment type: Truck; Engine: 1984cc 2.0L L4; Year: 2011
  • Audi Q5: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2011
  • Audi Q5: Equipment type: Truck; Engine: 1984cc 2.0L L4; Year: 2012
  • Audi Q5: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2012
  • Audi S4: Equipment type: Auto and Light Truck; Engine: 2995cc 3.0L V6; Year: 2010

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 BAL0891N

Which machines use BAL0891N?

Recorded compatible model references include Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2009, Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4 CAEB; Year: 2009, Audi A4: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2009, Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2010, Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4 CAEB; Year: 2010, Audi A4: Equipment type: Auto and Light Truck; Engine: 2.0L; Year: 2010, Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4; Year: 2011, Audi A4: Equipment type: Auto and Light Truck; Engine: 1984cc 2.0L L4 CAEB; Year: 2011 and 35 additional models shown on this page. 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 BAL0891N?

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 BAL0891N 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.

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