Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 428Get this manual
BIGFOOT GEAR HOUSING
Gear Housing (Drive Shaft)(2.31:1 Gear Ratio) 33 J1l H 32 4.25INJ107.95MM 1', 0 TORPEDO DIA
BIGFOOT GEAR HOUSING
Gear Housing (Drive Shaft)(2.31:1 Gear Ratio) 33 J1l H 32 4.25INJ107.95MM 1', 0 TORPEDO DIA