Mixing elbow system ip35

I wonder if anyone out there can help me to rescue this summers cruising.

I have an ip35 with engine 3JH2E and the mixing elbow has corroded, preventing engine use. I am trying to source the replacement parts for the complete system but am struggling to find availability eg

Insulator - no delivery date can be given
Water pipe - 21 days from Japan
Most other parts - 10 days from Holland

Do you have any contacts that may be able to help secure the parts more quickly/at all. Or ideas on whether there are equivalent parts for new models of the engine which work equally well and are more available ?

My boat is based in Mallorca, Spain.

Thanks,

Chris.

Chris did you check Toad Marine Diesel shop.toadmarinesupply.com/marine_diesel_direct/Yanmar/ . I replaced my Mixing elbow and various componentry this winter on my Old Yanmar 2MG20F and they had all the parts in stock. I had them at my house two days after I ordered them.

Thanks to both for your input. As per your post Hayden, it turns out that there are two versions of the mixing elbow and the one on the left of your diagram is in short supply so I need to purchase the other version. Hopefully the required reduction to one of the pipes doesn't prove too problematic!

I'm going to change to the newer version - I think there must be some sort of supply problem in Europe for the old version.

What do you recommend as a reducer - it seems there are quite a few options - grp, brass, silicone, stainless ?

Thanks for the offer and all of your help. I've put the order for the new version in now and hopefully will receive it in a few days - meaning we can finally get off for some cruising around menorca.

Thanks again,
Chris.