1989 DT9.9 Suzuki Water pump issues Help Please

boknyeti

Cadet
Joined
Oct 16, 2015
Messages
6
Back story: I recently purchased this motor to use as a kicker on my Chaparral open bow. While I am newer to boating, I should have known better than to purchase without running it first. When I got it out on the lake, it started and ran great... But I couldn't see the tell tale... So, I shut er down so I didn't overheat it. After much research I have determined that I should have the tell tale weather the thermostat is in or not.

Disassembly: I removed the lower unit and the thermostat housing. To my surprise no thermostat. Yes, I got sold a bill of goods... Someone had these issues and unloaded their problem on me.

Diagnosis: I was able to blow air through the system so no clogs. Screen area clear and clean. No water above water pump housing. I found a great water pump assembly drawing on the Browns Point site and determined the water seal is missing between the oil seal and the water pump housing. I ordered all new gaskets, grommets, and seals.

Assembly: Now when I am trying to put this back together I can't figure out the water seal and oil seal assembly or... I may have the wrong water pump housing...? The water seal and oil seal will not both fit together unless I am missing something.

Plea: Please help me out veteran boaters!
 

boknyeti

Cadet
Joined
Oct 16, 2015
Messages
6
IMG_0958.JPG This is the water seal, it just kind of floats around in this space. It does not seat down in the housing to allow enough room for the oil seal.
 
Top