Repair kit air valve carburettor All Balls

All Balls Carburetor Air Cut Valve Repair Kit – No. 46-4042. The All Balls repair kit for the carburettor contains all wear parts — gaskets/seals, diaphragm, needle valve and other components depending on the model. After replacement, the carburettor works like new: correct mixture, smooth acceleration and reliable starting. Saves time compared to searching for parts one by one.