H34 fuell fill and vent hose sizes

Jul 28, 2013
126
Hunter 34 Holland, Mi
I was hoping someone might know the diameter and length for the fuel fill and vent hoses. If you also know the same information for the exhaust hose from the muffler to the through hull that would be great. I need to change them before spring launch. Thanks in advance!!
 
Dec 2, 1999
15,184
Hunter Vision-36 Rio Vista, CA.
If you look at the hose they usually have a type code and size printed on them.
 
Oct 14, 2005
2,191
1983 Hunter H34 North East, MD
a65...

The fill should be 1 1/2 inch I.D. and the vent should be 3/8 inch I.D. Check the marking as Steve suggested.
 
Jul 28, 2013
126
Hunter 34 Holland, Mi
I finally got the hoses sized and purchased. Here is what I found to be the sizes. I ordered a little long since I'm not replacing them till spring and didn't want to remove them to measure.
Wet exhaust hose is 2 inch Shieldflex 2 part number 116-250-200. I ordered 15 feet to replace the entire hose before and after the muffler.
Fresh water intake hose is 3/4 by 6 feet. Shieldflex 2 part number 116-250-034.
Fuel fill hose is 1 1/2 I bought a 10 foot piece because I found it cheaper that way probably only need 6 feet. Part number Shields 116-355-1123.
Fuel tank vent hose is 5/8. I also bought that in a 10 foot piece. Part number Shields 116-369-0583.
Fuel hose to the engine is 5/16. I bought 20 feet to replace both the in feed and the return line. Trident part number 365-0566.
I hope this will help someone at some point.
 
Dec 14, 2003
1,434
Hunter 34 Lake of Two Mountains, QC, Can
Good info but a question:

...Fresh water intake hose is 3/4 by 6 feet. Shieldflex 2 part number 116-250-034.quote]

On my boat, there are 2 Fresh water intake hoses: one for each tank, port side and stern. They are both 1" 1/4 and both are set-up on a deck filler. Some folks have plumbed in a fresh water connection to get city water straight into the system. Is that what you are referring to ? Thanks, Claude
 
Jul 28, 2013
126
Hunter 34 Holland, Mi
That is the water in take for engine cooling. Not for freshwater tank filling. I should have been more clear.
 
Dec 14, 2003
1,434
Hunter 34 Lake of Two Mountains, QC, Can
That is the water in take for engine cooling. Not for freshwater tank filling. I should have been more clear.
Thanks for the clarification. That is generally referred to as the Engine Raw Water Intake
 
Jun 27, 2004
113
Hunter 34 New Bern, NC
If you plan to replace your exhaust hose, you might just think about how long it has been since you replaced the elbow.
 

splax

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Nov 12, 2012
694
Hunter 34 Portsmouth
I found my fuel fill hose leaking 2' (feet) above the tank. Will order hose you specified. Thanks.
 

splax

.
Nov 12, 2012
694
Hunter 34 Portsmouth
fill hose measurement and replacement

I found my fuel fill hose leaking 2' (feet) above the tank. Will order hose you specified. Thanks.
Well, I just went to the Hunter Owners store and got 5' of the 1 1/2" fuel fill hose. I disconnected the hose at the fill cap and pulled it taught from the cockpit to get a measurement. It was 4'3", and I will see what final length works for me on install.