HomeTYC 2-23255 Alternator
Part #: 2-23255

TYC 2-23255 Alternator

⚙️ 72 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Audi and Volkswagen, A3, A3 Quattro, Beetle, CC, Jetta, Passat, Tiguan, Tiguan Limited, and TT Quattro
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Reliable Alternator Replacement for Audi and Volkswagen Vehicles

The TYC 2-23255 alternator is designed to provide consistent power generation for select Audi and Volkswagen models. Engineered with an internal fan and regulator, this alternator supports efficient electrical system performance and reliable starting power.

  • Power output of 150 amps for stable electrical supply
  • Internal fan position for optimized cooling
  • Decoupler pulley design with 6 grooves to reduce belt wear
  • Internal regulator for precise voltage control
  • CW (clockwise) rotation direction compatible with specified vehicles
  • OE manufacturer: Bo, ensuring quality and fitment

Technical Details and Features

This TYC alternator (part number 2-23255) features a decoupler pulley wheel with six grooves, designed to reduce vibration and extend belt life. The internal fan position enhances cooling efficiency, helping maintain optimal operating temperatures during vehicle operation. The internal regulator ensures stable voltage output, protecting your vehicle’s electrical components. With a clockwise rotation direction, this alternator matches the original equipment specifications for proper fit and function.

Compatible Audi and Volkswagen Models

This alternator is compatible with a range of Audi and Volkswagen vehicles, including the Audi A3, A3 Quattro, and TT Quattro, as well as Volkswagen Beetle, CC, Jetta, Passat, Tiguan, and Tiguan Limited models. Using the correct alternator ensures your vehicle’s charging system operates reliably under various driving conditions.

Common Issues Addressed by This Alternator

  • Intermittent or complete loss of battery charging
  • Dim or flickering dashboard and exterior lights
  • Battery warning light illumination on the dashboard
  • Electrical system malfunctions due to voltage irregularities
  • Engine stalling or difficulty starting caused by insufficient power

Installation Notes and Tips

When installing the TYC 2-23255 alternator, ensure the pulley grooves align correctly with the vehicle’s serpentine belt. Verify the clockwise rotation direction matches the original alternator. It is recommended to inspect the belt tensioner and serpentine belt for wear during replacement. Proper electrical connections and secure mounting are essential for optimal alternator performance.

Quality Assurance and Warranty

TYC alternators are manufactured to meet or exceed OEM standards, with components sourced from reputable suppliers such as Bo. While specific warranty details are not provided here, TYC products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.

BrandTYC
Part Number2-23255
Fan PositionInternal
Oe ManufacturerBo
Power Generation (amps)150a
Pully Wheel DesignDecoupler pulley
Pully Wheel Grooves6
Regulator PositionInternal
Rotation DirectionCw

This part fits 72 vehicles. Search below:

YearMakeModelSubmodelBody TypeDrive TypeLitersCylindersFuel TypePositionNotes
2018VolkswagenTiguan LimitedSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2017VolkswagenTiguanWolfsburg EditionSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2017VolkswagenTiguanSportSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2017VolkswagenTiguanSELSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2017VolkswagenTiguanSSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2017VolkswagenTiguan LimitedSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2016VolkswagenTiguanR-LineSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2016VolkswagenTiguanSELSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2016VolkswagenTiguanSESport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2016VolkswagenTiguanSSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2015VolkswagenTiguanSESport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2015VolkswagenTiguanSELSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2015VolkswagenTiguanR-LineSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2015VolkswagenTiguanSSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2014VolkswagenTiguanR-LineSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2014VolkswagenTiguanSELSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2014VolkswagenTiguanSSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2014VolkswagenTiguanSESport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2013AudiA3TDIHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2013AudiA3BaseHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2013AudiA3 QuattroHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2013VolkswagenBeetleTurboHatchback2.0LL4GASN/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2013VolkswagenBeetleR-LineHatchback2.0LL4GASN/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2013VolkswagenBeetleTurboConvertible2.0LL4GASN/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2013VolkswagenJettaGLISedan2.0LL4GASN/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2013VolkswagenTiguanSESport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2013VolkswagenTiguanSELSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2013VolkswagenTiguanSSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2012AudiA3BaseHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2012AudiA3TDIHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2012AudiA3 QuattroHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2012VolkswagenBeetleTurboHatchback2.0LL4GASN/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2012VolkswagenJettaGLISedan2.0LL4GASN/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2012VolkswagenTiguanSSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2012VolkswagenTiguanSESport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2012VolkswagenTiguanSELSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2011AudiA3BaseHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2011AudiA3TDIHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2011AudiA3 QuattroHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2011VolkswagenTiguanSSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2011VolkswagenTiguanSELSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2011VolkswagenTiguanSESport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010AudiA3TDIHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010AudiA3BaseHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010AudiA3 QuattroHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010AudiTT QuattroConvertibleAWD2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010AudiTT QuattroCoupeAWD2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010VolkswagenCCVR6 SportSedan3.6LV6N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010VolkswagenCCVR6Sedan3.6LV6N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010VolkswagenCCLuxurySedan2.0LL4N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010VolkswagenCCSportSedan2.0LL4N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010VolkswagenCCVR6 4MotionSedan3.6LV6N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010VolkswagenPassatKomfortSedan2.0LL4N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010VolkswagenPassatKomfortWagon2.0LL4N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010VolkswagenTiguanSELSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010VolkswagenTiguanSSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010VolkswagenTiguanSESport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2010VolkswagenTiguanWolfsburg EditionSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009AudiA3BaseHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009AudiA3 QuattroHatchback2.0LL4N/ABosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009AudiTT QuattroConvertibleAWD2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009AudiTT QuattroCoupeAWD2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009VolkswagenCCVR6Sedan3.6LV6N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009VolkswagenCCLuxurySedan2.0LL4N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009VolkswagenCCSportSedan2.0LL4N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009VolkswagenCCVR6 4MotionSedan3.6LV6N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009VolkswagenCCVR6 SportSedan3.6LV6N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009VolkswagenPassatKomfortSedan2.0LL4N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009VolkswagenPassatKomfortWagon2.0LL4N/APower Generation (Amps): 140A; Bosch Brand; Regulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009VolkswagenTiguanSSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009VolkswagenTiguanSELSport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A
2009VolkswagenTiguanSESport Utility2.0LL4N/ARegulator Position: Internal; Fan Position: Internal; Power Generation (Amps): 150A

* 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:

06B 903 016 AB

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