Posted 12/13/2025 11:06 (#11468413 - in reply to #11468326) Subject: RE: Cat c12 water pump gasket orientation
ecmn
From what I remember of those gaskets, the o-ring should be in the middle of the steel and stick out the same on both sides. Shouldn't matter what way it goes unless they changed it. I always put them in dry or a small amount of silicone if the mating surfaces were pitted.
Cat c12 water pump gasket orientation
