1990 Johnson Evinrude "ES" 9.9 thru 30 Service Manual, P/N 507871, Page 232Get this manual
Assembly 1251 1Using OMC Bearing Installer PIN 319876, oil and install the large bearing in the propeller shaft bearing housingPress against the lettered side of the bearing when installing1261 Using OMC Bearing Installer PIN 319875, oil and install the small bearing in the propeller shaft bearing housingPress against the lettered side of the bearing when installing12713Install two new seals back to back using OMC Seal Installer PIN 335822Install the inner seal onto the tool with lip facing away from the toolInstall the outer seal onto the tool with lip facing the toolApply OMC Gasket Sealing Compound to the metal casing of the sealsInstall the seals into the housing until the tool is seatedApply OMC Triple-Guard grease to the seal lips after installing4Apply OMC Triple-Guard grease to new bearing housing 0ringPlace the O-ring in the bearing housing groove1281 5To install the forward bearing cup into the gearcase, remove the gearcase from the holding fixture and place the nose of it on wooden blockDrive the bearing cup in with mallet and OMC Bearing Cup Installer PIN 319929 attached to OMC Drive Handle PI 3118801291 6Install new pinion bearing in the gearcaseUse the following components of OMC Universal Pinion Bearing Remover and Installer PIN 391257: