Mercury Mariner 4, 5, and 6HP 4-Stroke Factory Service Manual, Page 178Get this manual
MID-SECTION
Driveshaft Housing
REFREF NOQTY1 10 11 12 13 14 TORQUE DESCRIPTION DRIVESHAFT HOUSING (SHORT) DRIVESHAFT HOUSING (LONG) BUSHING EXHAUST PLUG GASKET DOWEL PIN BOLT WATER PLUG GASKET GROMMET GROMMET HOUSING BUSHING (LONG) RETAINER SCREW (SHORT) SCREW (LONG) lb-inlb-ft Nm