Features 1、10L 2‑way suction and drainable engine oil changer, simple and convenient, and can be operated by one person. 2、The extraction, transfer and distribution of none liquid is very fast, safe and healthy. The high flow control valve enables faster oil suction. 3、With a safety valve, automatically release excess pressure, and a pressure gauge is provided to facilitate understanding and control of the pressure in the barrel. 4、Two‑way control valve is provided to make the refueling operation safer. Nylon tube, PU transfer tube and multi‑function tube are all attached with grease gun. 5、The transmission oil/self‑draining knob of a variety of vehicles is easy to switch the action of oil suction or oil delivery. Specifications: Item Type: Transmission Oil Dispenser Material: ABS + Iron Color: White Purpose: Change transmission oil Package List 1 x Oil Pot 3 x Nylon Tube 1 x Pipe 1 x Tool Box (15pcs tools)