Golf cart evolution is a fascinating thing to study. Even if you just stick to one make and model, the number of changes in a short period would generate enough content to write a whole book. The Club Car DS Electric Wiper-Switch Arm-Carrier is a part of that progression, and it is still used on many caddies on the road today. This is a plastic arm that holds a movable contact. This is all located inside of the v-glide assembly. If it breaks, the cart cannot communicate the signal to the resistor coils or controller, and the coach is dead in the water. The thing about it is that the copper in the v-glide can get very hot if you have old batteries. This arm, which is made of plastic, is prone to melting. So maybe get a few.This golf cart arm holder will work on the 88 and newer Club Car DS models. If your vehicle is more recent than 2003, please give us a call. You more than likely have a different type of throttle, and an expert here at Buggies Unlimited would be happy to help.