1990 Johnson Evinrude "ES" 40 thru 55, P/N 507872, Page 204Get this manual
up, insert wedge end of the tool with flat side facing end of detent springWhen the tool is flush with the clutch dog, press the retaining pin through the clutch dog, pushing out the toolf13l 11Secure the pin with new retainer springPosition three coils over each end of the pin, making certain no coils of the spring overlapf141 12Install the forward gear thrust washer with chamfered edge facing into the gearcase13Apply OMC Needle Bearing Assembly Grease to the forward gear thrust bearingPlace the bearing on shoulder of the gear and install the gearr:J6l 14Place one of the thrust washers onto the driveshaft with chamfered edge facing downInstall the thrust bearing Place the remaining thrust washer onto the driveshaft with chamfered edge facing upLightly coat the shim(s) with OMC Needle Bearing Assembly grease and place them into the bearing housingSlide bearing housing onto driveshaft INotel Position items ,