1992 Johnson Evinrude "EN" 40 thru 55 Service Manual, P/N 508143, Page 146Get this manual
Sealants and Lubricants Required
Johnson or Evinrude Outboard Lubricant OMC Gel-Seal" TM OMC Gel Seal and Gasket Remover OMC Cleaning Solvent OMC Needle Bearing Assembly Grease OMC Locquic Primer OMC Gasket Sealing Compound OMC Moly Lube OMC Adhesive TM OMC Black Neoprene Dip OMC Triple-GuardGrease OMC Nut Lock
Service Aids Required Inside Micrometer or Telescoping Gauge Cylinder Hone (fine) Emery Cloth (No120 and No180) Micrometer Feeler Gauge Markal Thermomelt Stiks or Pyrometer Isopropyl Alcohol Machinist's Straightedge Powerhead Holding Fixture, OTC NoOEM 4157, or Equivalent Rubber Gloves