Raw Water Pump repair question
Picked up a kit (46-807151-A14) for my 5.7MIE engine... I noticed that the kit includes a double lip O ring (H seal) that I am at a loss to find a place for.
It is the same OD as the larger diameter (outer) of the seal on the inner side of the shaft seal, however, the existing shaft seal is a cup seal with a spring backer for the shaft side...
A more complex seal than the O ring provided. BTW.. this is for a one piece housing pump. What is this "O ring" for?... There seems to be no indication of a different style housing or pump that it may fit.
Last edited by sandkicker; 07-14-2010 at 12:47 PM.
1969 23ft ChrisCraft Lancer
Merc 5.7L 260HP/ Volvo 280
1972 22ft Bristol
Honda 7.5HP 4 stroke Long shaft