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INA EA0113 Alternator Decoupler PulleyOE Quality 60-Day Returns
Part #: EA0113

INA EA0113 Alternator Decoupler Pulley

22 vehicles fit this part
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Fitment: Volkswagen, Beetle, Bora, Jetta, and Passat
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INA EA0113 Alternator Decoupler Pulley

INA EA0113 is an alternator decoupler pulley for select Volkswagen applications with a Bosch alternator. It is built for FEAD systems where vibration control and compact packaging matter, helping maintain smooth accessory drive operation in high-load engines.

  • Alternator decoupler pulley for front end auxiliary drive systems
  • Left-hand thread, M16x1.5 mm
  • 55.9 mm outside diameter and 37.2 mm width
  • 5-groove design for Bosch alternator applications
  • INA Global Number 535 0113 100

Vehicle Fitment

  • Fits 2015-2017 Volkswagen Beetle, N/A; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
  • Fits 2008-2011 Volkswagen Beetle, N/A; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
  • Fits 2017 Volkswagen Passat, N/A; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
  • Fits 2012-2014 Volkswagen Passat, N/A; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
  • Fits 2011-2013 Volkswagen Jetta, N/A; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
  • Fits 2006-2010 Volkswagen Bora, N/A; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch

What It Helps Address

  • Alternator pulley noise during engine start and shutdown
  • Accessory drive vibration in the FEAD system
  • Uneven alternator belt loading
  • Wear in the alternator decoupler pulley assembly
  • Secondary damage from prolonged drive system vibration

Installation Notes

Confirm Bosch alternator fitment, left-hand thread orientation, and pulley dimensions before installation. Match the 5-groove belt configuration and verify the M16x1.5 mm thread specification on the vehicle side. This part cross-references Gates 353430 and Four Seasons 59939 for the same application.

Quality Assurance

INA positions this pulley within its FEAD component range, focused on vibration damping in tight installation spaces and on holistic maintenance of the accessory drive system. Use the part number EA0113 to verify application details before ordering.

This part fits 22 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2017VolkswagenBeetle2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2017VolkswagenPassat2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2016VolkswagenBeetle2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2015VolkswagenBeetle2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2014VolkswagenPassat2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2013VolkswagenJettaSESedan2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2013VolkswagenJettaSEL2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2013VolkswagenPassat2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2012VolkswagenJettaSEL2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2012VolkswagenJettaSESedan2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2012VolkswagenPassat2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2011VolkswagenBeetle2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2011VolkswagenJettaSESedan2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2011VolkswagenJettaSEL2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2010VolkswagenBeetle2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2010VolkswagenBora2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2009VolkswagenBeetle2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2009VolkswagenBora2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2008VolkswagenBeetle2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2008VolkswagenBora2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2007VolkswagenBora2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch
2006VolkswagenBora2.5LL5N/AINA Global Number 535 0113 100; left handed thread; M16x1.5 mm, O.D 55,9 mm, Width 37.2 mm 5 Groove Alternator Bosch

* 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:

07K 903 119 C3534303534315350113100599397789-10118F 00M 147 859F00M 991 234F00M 991 286

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

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