MERCRUISER : II 1964-1967 : 1602186 THRU 2278488 Model HP/DisplacementII 1964-1967 Serial Range1602186 THRU 2278488 Assemblies: DRIVE SHAFT HOUSING AND REVERSE LOCK DRIVE SHAFT HOUSING ASSEMBLY AND GEAR ASSEMBLY GEAR HOUSING ASSEMBLY, COMPLETE GIMBAL HOUSING AND GIMBAL RING ASSEMBLY INNER AND OUTER TRANSOM PLATE AND SHIFT ARM INNER TRANSOM PLATE, CLAMP NUT AND CRANK ASSEMBLY STEERING LEVER HOUSING ASSEMBLY DRIVE SHAFT HOUSING AND REVERSE LOCK DRIVE SHAFT HOUSING ASSEMBLY AND GEAR ASSEMBLY GEAR HOUSING ASSEMBLY, COMPLETE GIMBAL HOUSING AND GIMBAL RING ASSEMBLY INNER AND OUTER TRANSOM PLATE AND SHIFT ARM INNER TRANSOM PLATE, CLAMP NUT AND CRANK ASSEMBLY STEERING LEVER HOUSING ASSEMBLY