Bravo raw water pump repair

GasCan II

Petty Officer 1st Class
Joined
Jul 15, 2010
Messages
281
Working on 1997 Mercruiser Bravo II OK147937 raw water pump ,the old one has about 1/4 inch of shaft exposed beyond the pulley and the new one has the pulley even with shaft. Do I install the new one as is or adjust to match the old pump before installing?
Thanks .
 

alldodge

Moderator
Staff member
Joined
Mar 8, 2009
Messages
43,343
It will probably be fine either way, but use a straight edge from the crank pulley to the pump pulley.
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,310
Do I install the new one as is or adjust to match the old pump before installing?

Ayuh,...... The pulley has to align with the other pulleys, or the belt will shred or come off,.....

Test mount it, 'n check the alignment, then adjust accordingly,.....
 
Top