Check valve leaking gas

[Jamesk24]

hello, I have a 1995 mercury 150 EFI outboard that is leaking fuel from a check valve when we prime the ball. In the picture it is the one on the right with a hole in the back of it. It is located behind the Oil tank at the top of the motor. Trying to figure out the exact part number and where to get that part. Also, a manual for this motor would be amazing..

 

[Jamesk24]

hello, I have a 1995 mercury 150 EFI outboard that is leaking fuel from a check valve when we prime the ball. In the picture it is the one on the right with a hole in the back of it. It is located behind the Oil tank at the top of the motor. Trying to figure out the exact part number and where to get that part. Also, a manual for this motor would be amazing..