Replacing fuel/water seperator on Mercruiser 4.3 L MPI

gt2003

Petty Officer 1st Class
Joined
Jun 11, 2010
Messages
293
Not too difficult but I need to know if I should fill filter with fresh fuel before I put it on. I've tentatively sold the boat and it will be in the process of being "de-winterized" soon. I've got a Moeller # 033323-10. Should that do the trick? Thanks
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
70,995
Ayuh,.... The more you can pre-fill the filter, the easier it is for the fuel pump to reprime the system,.....

Necessary, probably not, beneficial, probably so,....
 

gt2003

Petty Officer 1st Class
Joined
Jun 11, 2010
Messages
293
Thanks Bondo. Will be completing this task this weekend.
 
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