2008 Evinrude E-TEC 55MFE Technical Manual, Page 201Get this manual
POWERHEAD POWERHEAD ASSEMBLY the connecting rodAlign bearings with Wrist Pin Bearing Tool, PN 336660Use Wrist Pin Cone, PN 318600, and Driver, PN 318599, to install new wrist pin retaining rings in each wrist pin holeGap of retaining ring faces up, away from notch in piston
128 needle bearings 2Wrist pin bearing tool
Place the two wrist pin thrust washers on the tool with flat side of the washers facing out