Features: 1.Application: Low pressure regulator generator is used for small engines, suitable for low pressure natural gas and liquefied petroleum gas steam fuels. 2.Replacing OE Number: The part number of low pressure regulator for reference is 039?122, please confirm whether it is consistent with the OE you need. 3.Precise Control: The regulator is designed to deliver precise control over the gas pressure, providing optimal performance for your propane equipment. 4.Safe and Reliable: The low pressure regulator ensures safe and reliable gas flow, making it ideal for use in propane fueled appliances. 5.Durable Construction: Constructed with metal materials, the regulator is durable and can withstand extreme weather conditions, ensuring long lasting performance. Specification: Item Type: Low Pressure Regulator_x000D_ Material: Metal_x000D_ OE: 039-122_x000D_ Inlet: 20mm/0.79in internal thread_x000D_ Outlet: 16mm/0.63in internal thread_x000D_ Application: Used for small engines low pressure propane or natural gas PackageList: 1 x_x000D_ Low Pressure Regulator 1 x Lid Note: 1. Please carefully check whether the model matches before purchasing._x000D_ 2. It is strongly recommended to install it by a professional mechanic_x000D_ 3. Whether before or after sales, if you have any questions, please contact our customer service team in time, we will provide the best and professional service