2003 Johnson ST 55 HP WRL 2 Stroke Commercial Service Manual, PN 5005483, Page 138Get this manual
POWERHEAD ASSEMBLY sleeve surface after installingSleeve must not be used if surface is damagedLubricate new driveshaft a-ring and lightly lubricate crankshaft splines with Moly LubeInstall 0ring in sleeve
IMPORTANT: Inspect
Oil and install the main bearingThe split sleeve retaining ring should face away from the flywheel taperSecure the sleeve with the retaining ring
Using external retaining ring pliers, install bearing retaining ring with sharp edge facing away from bearing