2006 Johnson SD 3.5 HP 2 Stroke Outboard Service Manual, PN 5006562, Page 113Get this manual
GEARCASE ASSEMBLY Install two new driveshaft seals back-to-back using Upper Driveshaft Seal Installer, PIN 327431Apply Gasket Sealing Compound to the metal casing of the sealsInstall the inner seal with the lip facing inward and the outside seal with the lip facing outward Apply Triple-Guard grease between the lips of the sealsPlace the pinion thrust washer in the gearcase with the chamfered side facing the top of gearcasePosition the thrust bearing and then the pinion gear22285
Assemble by turning the gear counterclockwise while pushing the shaft and the gear together
Place the forward gear thrust bearing and thrust washer on the propeller shaftChamfered edge of the washer must face away from the gear