Lubrication Tool/ air operated oil pump Idea for engine oil, synthetic oil, hydraulic oil,gear oil, ATF oil and allied ... maintain.Excellent design, fewer parts for reducing pump wornSuitable for oil up to SAE 240Supplied with 2 ... " pump bung adaptor.Details parameter:Compression ratio: 5: ... : 14L/minLength suction tube: 42mm 5:1 Air-operated oil pump/Lubrication Tool