[C320-list] Simple Hose Replace? - Between sea water pump and heat exchanger (resend w/o images)

[sail-ability at sympatico.ca]

I replaced mine and used the OEM hose. You won’t get a straight run hose to work properly. Sadly I don’t have part # to hand but U can find it online. 
Cheers
JohnM
1999#574

Sent from my iPhone

> On Jun 17, 2019, at 3:19 PM, Joel Krauska <joel at krauska.net> wrote:
> 
> Howdy.
> 
> I have a Yanmar 3GM30F.
> 
> I found a slow drip coming off the hose leading out of the sea water pump.
> 
> Images here:
> https://cajoel.smugmug.com/Grace/Yanmar/Dripping-Sea-Water/n-cCL2pm/
> 
> It looks to be coming from near the clamp on to the hose. I could try to
> tighten up the clamp, but I think it's probably best to replace also
> replace the hose.
> 
> I'm guessing that since this particular hose is still flaking silver paint
> that it probably was factory.
> 
> I've replaced other hose runs with Shields 250 5/8" hose.
> 
> I'd like to do the same here but I was curious about the big bend right
> before it enters the heat exchanger.  Will shields 250 set and hold a bend
> like that?
> 
> Any other advice on doing this well?
> 
> Best,
> 
> Joel
> Catalina 320 - Grace #802
> South Beach, SF, CA.