johnson 150 waterpump problem need help now!!!

andrewmelcher

Recruit
Joined
Oct 7, 2011
Messages
1
Have a v6 johnson outboard and need to know if there has to be an airtight seal from the pump housing to the copper pipe that goes up to the motor. The pump vanes were not seated right so i fixed that and the copper pipe seems to just sit in the housing with no seal. thanks P.S. is there a rubber grommet that is supposed to seal this?
 

Chris1956

Supreme Mariner
Joined
Mar 25, 2004
Messages
27,035
Re: johnson 150 waterpump problem need help now!!!

You might take a look at the exploded parts list at crowleymarine.com and see if there is a gasket. Did you replace/rebuild the waterpump? Did you do it right? If you did not follow a service manual, you may have done something incorrectly, as it is not straightforward.
 

wilde1j

Vice Admiral
Joined
Apr 15, 2002
Messages
5,964
Re: johnson 150 waterpump problem need help now!!!

There's a rubber grommet that goes in the pump outlet.
 
Top