Light, compact oil change pump with pump body and gears made with PTFE. Includes oil dip stick extraction tube, 0.236" and 0.315". 70." connection wires with battery clamps. Outlet: 14 mm (0.551") hose Inlet: 8 mm (0.315") hose. Self priming to 3.28'. Capacity: 2.11 GPM. 5.51"L x 3.15"W. 12V DC.