INA XW0559 Engine Water Pump

Brand INA XW0559
Fits Scion and Toyota · 25 vehicles

Engine water pump. Precision-engineered for dependable cooling system performance.

Factory-level quality. Built with the reliability expected from INA and Schaeffler.

Cross-references Four Seasons 66941, NGK 1698 and 16100-29155 for the same application. See all 12.

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Free returns within 60 days if it doesn't fit when fitment is verified.

INA XW0559 Engine Water Pump

INA XW0559 is an engine water pump for select Toyota, Scion, and Prius applications. Built under Schaeffler’s precision-engineering standards, it is a direct-fit cooling system component for drivers replacing a worn or leaking pump on covered vehicles.

  • Engine water pump for cooling system service
  • OE-style fitment for select Toyota Yaris, Prius, Echo, and Scion xA applications
  • Built with INA’s factory-level engineering focus
  • Part number XW0559 for catalog and cross-reference lookup

Fitment Details

Compatible With 2007-2016 Toyota Yaris, N/A. Compatible With 2003-2009 Toyota Prius, N/A. Compatible With 2001 Toyota Prius, N/A. Compatible With 2004-2006 Scion xA, N/A. Compatible With 2003-2005 Toyota Echo, N/A. Compatible With 2001 Toyota Echo, N/A.

This part cross-references Four Seasons 66941 and NGK 1698 for the same application.

What It Helps Address

  • Coolant circulation problems caused by a failing pump
  • Overheating from reduced coolant flow
  • Coolant seepage or leakage at the pump assembly
  • Noise or bearing wear from an aging water pump

Installation Notes

Verify engine application by year and model before installation. Replace the water pump during cooling system service when the original unit shows leakage, noise, or reduced performance. Confirm gasket and sealing surface condition during installation.

Quality Assurance

INA is a brand of Schaeffler, known for precision-engineered automotive components and OE-level manufacturing standards. Part number XW0559 reflects a cooling system replacement built for long-term reliability in the listed applications.

This part fits 25 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelTransmissionLitersCylindersNotes
2016ToyotaYarisSE
2015ToyotaYaris
2014ToyotaYaris
2013ToyotaYaris1.5LL4
2012ToyotaYaris
2011ToyotaYaris
2010ToyotaYaris
2009ToyotaPriusAutomatic CVT
2009ToyotaYaris
2008ToyotaPriusAutomatic CVT
2008ToyotaYaris
2007ToyotaPriusAutomatic CVT
2007ToyotaYaris
2006ScionxA
2006ToyotaPriusAutomatic CVT
2005ScionxA
2005ToyotaEcho
2005ToyotaPriusAutomatic CVT
2004ScionxA
2004ToyotaEcho
2004ToyotaPriusAutomatic CVT
2003ToyotaEcho
2003ToyotaPriusAutomatic CVT
2001ToyotaEcho
2001ToyotaPriusAutomatic CVT
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 66941NGK — 169816100-2915516100-2915616100-2915716100-2915816100-2919516100-2919616100-292065068485380559100VKPC 91806