Forum Discussion
OldF__t
Jan 24, 2016Explorer
They are both filters. Originally Onan supplied two filters on the gennys. The one underneath the carb caused problems with leaks and at some time Onan decided to replace the problem filters with straight adapters. If you still have the carb filter it would probably be a good idea to replace it with the adapter.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,190 PostsLatest Activity: Jan 23, 2025