




I will keep you posted when the part arrives but I have been told that this $3 Mercruiser part will do the same job as the $54 Heatercraft part.
I may have to adapt the hose from 5/8 to 3/4.
It would be nice to have warm air at idle.
Mercruiser 22-862993 WATER FITTING
ImageUploadedByTapatalk1359820643.919690.jpg
2018 Max with a little extra weight here and there