The smooth action cover with a 4.1m long flexible power cord reaches anywhere to suck up oil from diesel vehicles. This oil pump sealing performance, the use of multi-channel seal to ensure no leakage. With a flow rate of 7-8L/min, this submersible pump is very effective low noise. Suitable for pumping water, diesel, kerosene, liquid and fuel. The liquid transfer pump is made of high quality materials with good toughness and durability. The electric pump helps you drain fluids safely and easily. This submersible pump is perfect for engine oil changes, overfilled tanks, emptying only the DIESEL transmission of caravans, motorboats, trucks, tractors, snow blowers, lawn mowers and outdoor electrical equipment or for drawing water from medium to small sized aquariums. This product is not suitable for viscous liquids and flammable volatile liquids. The container shoulder inlet diameter is more than 3cm. Use pumps only to transport gasoline, water, oil and other non-corrosive liquids.