I could only wish I had invented this "diverter" my self , I'd probably retire, The fact is they're hard to find used and when they do they get snapped up quickly or pass between friends often time selling for nearly what they cost new , To complicate things "E"s are less common and thus less "available" The standard type diverter can be used in place of the "e" with some modifications (relocated steering) and cable routing but swim steps and other body designs may complicate this . As usual JBP is always here for our socal Brothers Beav give me a call if I can help Tom