JRL 5 Carburetor Diaphragm Set For Husqvarna 36 136 137 141 142 Chainsaw Zama-137 Carburetor Rebuild Kit Carb Carby Carburettor Diaphragm Gasket Kit Set Chain Saws Husqvarna 36 136 137 141 142 Chainsaw Zama-137 Carb