MerCruiser 77123 Alpha One Gen I II Gimbal Housing Ring Hinge Pin Screw 1977&up NOS Used in the following

Used in the following

12-30967 Prop / Propeller Shaft Splined Washer Found on Mercury 800 (6cyl) & Mercury 700/700E models from the 60's

From a AQ-270T Upper gear unit

Comes as pictured with recoil piece and nut

5L 1963 1964 1965 1966 1967 1968 110hp 120hp 4cyl 150 6cyl

MerCruiser 77123 Alpha One Gen I II Gimbal Housing Ring Hinge Pin Screw 1977&up NOS Used in the followingItem Details MerCruiser Threaded Bell Housing Hinge Pin Screw 77123 Also included is a pair of washers 72498 You get the pair of pins and washers like the ones pictured in similar condition. Part Numbers Included 77123 (Equivalent to Sierra 18 1705) Compatibility Basically this would have been found on all alpha one models Gimbal housing transom assemblies 1977 present which included both the Gen I & Gen II transom assemblies that use this style of