The case against Fram is pretty weak. It's not like you see lines of cars on the side of the road, with blown motors and Fram filters.
But I believe there was a TSB for some of the Cummins (?) powered Ram trucks that told of engine failures because of Fram filters.
But I believe there was a TSB for some of the Cummins (?) powered Ram trucks that told of engine failures because of Fram filters.