This high efficient pump is an ideal equipment for quick and clean oil-changes.It works great for pumping engine oil, diesel and heating oil.About the installation, you just need to place the inlet and outlet hoses at the appropriate positions, connect the power clamps to the car battery and press the button. This process is very simple and you can often do it by yourself to ensure your engine runs smoothly. Features: An ideal equipment for quick and clean oil-changes. The oil will simply drawn out the motor through the oil dipstick bore. It's works by connecting the clamps to the car battery. Ideal for motorcycles, cars, quads and other 12V vehicles. Suitable for pump engine oil, diesel and heating oil. Specifications: Material: Plastic & Aluminium Color: Black, YellowWattage: 60WCurrent: 5A Motor Oil (40-50 degrees) Flow Rate: approx. 3L / min Diesel Flow Rate: approx. 250L / Hour Inlet Hose Length: approx.155cm/61' Inlet HoseOuter Diameter: 6mm/0.236' Inlet HoseInner Diameter: 4mm/0.157' Outlet Hose Length: approx. 1.4m/55.1' Outlet HoseOuter diameter: 12mm/0.472' Outlet HoseInner Diameter: 10mm/0.39' Line Length: approx. 71cm/28' Package Weight: approx. 1070g Package Included: 1 x Pump 1 x Outlet Hose1 x Inlet Hose2 x Hose Clamps2 x Battery Clamps Note: 1. NOT suitable for extracting: water (no lubrication of the pump), gearbox-oil (too viscous) and easy inflammable liquids (petrol, gasoline, etc.) 2. The working-period for this oil-extractor should not exceed 30 minutes. 3.Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. 4.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering