Working on a friend's 580 super K. I'm trying to find the correct muffler for it. It's a non turbo with a tilt hood. I keep finding 2 different part numbers and different web sites are not being specific between turbo and non and only show one or the other. Here are the part numbers. A173180 and A184237 Which one is correct?
Maybe I'm looking at the wrong drawings at the Case website, but I'm not seeing that A173180 on a 580 Super K. But looking at different 580K models, the pages I've seen show a standard muffler or a spark arrestor muffler as the two choices. The A184237 is a standard muffler.