lower unit removal

chimo1

Cadet
Joined
Jun 2, 2005
Messages
17
Is there good advice on how to change the oil seals on a lower unit (Merc) do you have to remove the water pump to change the oil seals ?
 

Bt Doctur

Supreme Mariner
Joined
Aug 29, 2004
Messages
19,365
Re: lower unit removal

there are 2 seals there but replace the whole pump instead.2 prop shaft seals, shift shaft seal, drive shaft seal,carrier seal. Best thing is to get a manual for it.
 

steve n carol

Chief Petty Officer
Joined
May 8, 2004
Messages
459
Re: lower unit removal

Regarding your first question....Yes! lots and lots.<br />use the search engine and search THIS forum...sl
 
Top