Mercury 35/40HP 2 Cylinder Outboards Service Manual PN 90-42794--1, Page 120Get this manual
Lubricate outboard tilt tube using Quicksilver 2-4-C Marine Lubricant and install into swivel bracketSecure transom brackets into place using fiber washers and lock nuts Install and secure yoke and washer using snap ring
aTilt TubeFiber WasherLock Nuts