This hand primer bulb pump is a compact and efficient tool designed to help prime engines quickly ...This hand primer bulb pump is a compact and efficient tool designed to help prime engines quickly and easily. It is ideal for situations such as changing a diesel engine filter. This pocket-sized pump delivers fast results with its one-way flow system that prevents any backflow. To use, simply fit a hose to each end, connecting the designated in and out points to the fuel tank and engine. Then, pump the rubber center to create suction, which quickly draws fuel from the tank.
This hand primer bulb pump is a compact and efficient tool designed to help prime engines quickly and easily. It is ideal for situations such as changing a diesel engine filter. This pocket-sized pump delivers fast results with its one-way flow system that prevents any backflow. To use, simply fit a hose to each end, connecting the designated in and out points to the fuel tank and engine. Then, pump the rubber center to create suction, which quickly draws fuel from the tank.