1992 Johnson Evinrude "EN" Electric Outboards Service Manual, P/N 508140, Page 94Get this manual
Assembly
nl 1If the two seals and spacer in the drive end head assembly were removed, install two new seals and spacer as follows: Apply OMC Moly Lube to the outside diameter of seals Press the inner seal into the drive end head assembly with lip facing outUsing tool such as socket, press the seal to bottom of bore Place the spacer against the seal Press the outer seal into bore with lip facing outPress the seal against the spacerLubricate seal lips with OMC Triple-Guard grease