Product DescriptionAbout product:LPG/CNG conversion kit is used for 1KW to 6KW Generating sets. Fuel Generator Carburetor Fit For GX390 188F 5KW AUT Choke LPG NG Petrol.Suitable For GX390 188F 5KW AUT.Color: silvermaterial: metalSpecifications:Generator type: GX390 188FOutput: 4.5-5.5KWLPG pressure range: 2.8 KPA--3.8 KPACNG pressure range: 2.0 KPA--2.6 KPAPressure regulating valve output pressure: 0.03-1.56KPAPressure regulating valve closing pressure: 3.50KPANote:Please check the compatibility and pictures provided before purchasingPackage Contents:1pcs Outdoor GeneratorsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.