Water Pump VR6 Auxiliary
Bosch Engine Auxillary Water Pump for all MK2, MK3, MK4, B3 Passat, Eurovan VR6 cars including 1999 MK4 VR6 Jetta/GTI. Bosch Part # 0392020024.
Please check your existing pump against this picture. The Body of the pump is silver and has dual guides on the connector housing.