What is wrong with them? I rebuilt the arms and replaced the blade assembly then repainted them.
Hey Steve, 653 has dual arms from AM Equipment. Not sure if they were original to the coach or added later. Bill could tell you if they were put on by him.
Am Equipment makes the arms…since they manufacturer themselves, they can customize. When they were ordered….they were really surprised by the length of the arms with only one driver and one idler sprocket.
I suspect that finding EXACT matches may be difficult, but found that the AM Equipment ones to be high quality.
Bill