Alpha one parts question

[wblazer]

"Hi Guys,
I have a parts ques

"Hi Guys,
I have a parts question. Need to buy a gasket set to install my Alpha one 1986 outdrive. My question is part number on this site 27-94996Q2,
shows four o rings. My guess is two go under the gimbal bearing. one goes at the water passage.
Where does the fourth one go?
Thanks"

 

[Bt Doctur]

Usually on the input shaft if

Usually on the input shaft if it`s late model that has a groove..

 

[wblazer]

"Bt Doctur,
Thanks for your h

"Bt Doctur,
Thanks for your help.The input shaft on my drive has no extra groove only the two under the gimbal bearing."