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WAI 11194N AlternatorOE Quality 60-Day Returns
Part #: 11194N

WAI 11194N Alternator

2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Tacoma
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Alternator for 2005-2006 Toyota Tacoma

This WAI alternator is a direct-fit electrical charging component for 2005-2006 Toyota Tacoma applications. Built as a 100% new unit, WAI 11194N is engineered to deliver the amperage needed for modern vehicle electrical loads while supporting dependable charging performance.

Key Features

  • Fits 2005-2006 Toyota Tacoma
  • 80-amp output for charging system support
  • 100% new, not remanufactured
  • Internal fan design
  • Internal voltage regulator
  • Clockwise (right) rotation
  • Serpentine pulley with 7 grooves included
  • DENSO family alternator design

Product Details

WAI 11194N is an alternator built for Toyota Tacoma charging-system service where stable electrical output matters. The unit uses an internal fan and internal regulator, with a serpentine pulley already included for a straightforward replacement on the listed 2005-2006 Toyota Tacoma fitment. The 80-amp rating supports the vehicle’s charging demands, and the clockwise rotation matches the specified application. This part cross-references BBB Industries 11194 for the same application.

Common Problems This Part Can Address

  • Battery warning light caused by low alternator output
  • Dim headlights or unstable electrical performance
  • Charging system voltage drop during driving
  • Accessory power issues tied to weak charging output
  • Noise or wear related to a failing alternator assembly

Installation Notes and Tips

Verify pulley style, belt type, rotation direction, and amperage rating before installation. This alternator uses a serpentine belt setup and an internal regulator, so confirm the vehicle’s charging-system configuration matches the listed specifications. Always inspect the belt, electrical connectors, and charging circuit condition during replacement on a Toyota Tacoma.

Quality Assurance

WAI states that its alternators are engineered for the amperage output required by today’s vehicles and manufactured as new units using proprietary components and processes to support long service life and consistent performance.

BrandWAI
Part Number11194N
1212
Fan TypeInternal
Rotation DirectionClockwise (right)
Pulley IncludedYes
FamilyDenso
Pulley Groove Quantity7
Pulley Belt TypeSerpentine
Regulator TypeInternal
Decoupled Or Clutch PulleyNo
Amperage Rating80

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006ToyotaTacoma2.7LL4N/A
2005ToyotaTacoma2.7LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

104210-81101119427060-7531027060-75310-84

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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