1990 Johnson Evinrude 120 thru 140, 185 thru 225, 300 HP, P/N 507875, Page 279Get this manual
6Install two new seals back to back in the rear of the bearing housing using OMC Seal Installer PIN 326690 f51 '6l Apply OMC Gasket Sealing Compound to the metal casing
of the seals before installingInstall the inner seal with lip facing toward the bearing housing and install the outer seal with lip facing away from the bearing housingApply OMC Triple-Guard grease to the seal lips after installing
f71 7Lightly apply OMC Triple-Guard grease to three new bearing housing O-ringsInstall the O-rings and set the bearing housing retainers and screws asideDriveshaft Bearing Housing Assembly Service
The driveshaft bearing is not serviceableReplace the bearing housing if the bearing is worn or damagedAlso, inspect the driveshaft bearing surface if bearing is damaged
191 1Remove and
discard the two driveshaft bearing housing seals using OMC Puller Bridge PIN 432127 and OMC Large Puller Jaws PIN 432129