Sachs connecting rod

[tbernert]

I've got a connecting rod that is approximately 3 and 15/16 ins center to center and has the mark S37 on it. It also has a mark that looks like a suzuki s to me but the rod looks similar to bigger KTM rods that I have. Can anyone verify if this is a sachs rod. I believe the rod is new and I have a new big end bearing.