1999 Polaris PWC Genesis, Ficht, X-45 Service Manual, Page 184Get this manual
FINAL DRIVEJET PUMPBILGE SYSTEM Pump Assembly Pump Assembly
NOTE: To ease instatiation, wrap bearings in wax paper and chill in freezer for 30 minutes or longerWarm the impeller housing evenly with heat gun or propane lorchDO NOT OVERHEATPress or drive one bearing into place until it bottoms against the shoulder in the pump housingApply grease to center bearing spacer and install
CAUTION:
Do not drive on the inner raceBearing damage will resultDrive on outer race onlyInsert stub shaft to center spacer and press