Product Name: Carburetor CleanerModel Number: C0401Place of Origin: ChinaFeatures: 1) Art no.: C0401 2) Extra cleaning ability 3) Content and packing: 400ml x 12 This product can effectively remove greasy dirt, gum, and carbon deposits on PVC valves, ERG valves, chokes and other parts. It can easily flush off the residue on carburetor. The product can increase combustion efficiency to save oil and decrease the gas pollution.