per IMPCO C-039-122 Generatore di Gas Naturale Bassa Pressione Piccolo Regolatore Motore US
For Briggs & Stratton Propane Natural Gas Fuel Regulator Generator 193291GS 4774GS. Used for Low Pressure Propane or Natural Gas for Small Engines; for briggs and stratton powered welder, Craftsman generator,Standby power generators.