Boat Destroyer Style Steering Wheel Stainless Steel Tube 6-Spoke Chrome 14-7/8" Brackets Braces Levers Linkages These are the later style

These are the later style pistons that do have the valve relief notch cut into them

Mercury 90hp (900) - 6cyl (1978-1986) WMK-23 / WMK-27 / WMK-30 / WMK-35 / WMK-39

832548 Pump Rotor

Part #'s Included Head Bolts: 306424 0306424

Johnson Evinrude 398424 Outboard Hydraulic Power Trim Pump Motor Assembly Superseded to 0434803 which covered years 1993-1995

Boat Destroyer Style Steering Wheel Stainless Steel Tube 6-Spoke Chrome 14-7/8" Brackets Braces Levers Linkages These are the later styleSteering Wheel Details Overall Diameter Roughly 14 7 8" inches (see pictures) Overall Height (Rough Dish Height) 3 3 4" inches Helm Hub Style Mounting Type Standard 3 4" Keyed & Tapered Shaft Other Details Teak Center Cap This could be used with any MerCruiser Alpha One Sterndrive OMC Stringer & Cobra Johnson, Evinrude Outboard Mercury, Mariner, Force etc. application using this style of hub mounting to the helm. Pictures will give best idea of