12V Portable Oil Gas Fuel Diesel Motor Extractor Scavenge Suction Transfer Pump Brand new in box Works on all Fuel types and Oil. Oil Extractor Pump Size: 5 1/4'' x 5 1/2'' x 3 1/2 ''( L x W x H). Suction hose: 1.2M / 6mm / 4mm, Discharge hose: 1.5M / 12mm / 10mm Diesel-or Heating Oil: approx. 250L/h (4L/min), Motor-Oil (40~50): approx. 3L/min