I have a complete, new control assemby for the steering column. If you are having troulbe with high-low beams, directionals , etc. this will probably solve your problem. I paid $90.00. It is yours for 50 bucks.
I also have a carbeurator for the Onan generator. Not needed. Yours for $25.
I also have an oversize cover that will really protect your Rialta. $200 buys it. Call me, Jim, at 941 475 7642.