Reply To: 1949 Mercury KF5 Super 5 Parts List?

[Buccaneer]

Louis, The prop shaft seal you cited, is the same one I ordered.
The driveshaft on the seal area measures .472, which I find a
metric seal available in that size, but not with the 1.000 O.D.
I ordered metric seal 4720, which is 12x25x7.
I believe I can use this seal, if I make a new piece that the seal
is pressed into.
M.E. looks to have a replacement for the pump cartridge square
O-ring, but they want $15.00 for one. There may be some on
Ebay for about $10, but more research is needed.

Grease it is for the gear case.
Thanks!

 

 

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