Johnson Low Boy Bilge PumpLow Profile pump design for ease of mounting and removal in tight bilge areas. Perfect for vessels with bilge pumps mounted beneath inboard or I/O engines. Removable cartridge style.For L550 LB we have easy-to-install Dura-Port discharge ports to eliminate stress cracking caused by over-tightened hose clamps. The pumps will be delivered including both a straight and a 90 smooth elbow Dura-Port.Dimensions: Max length 146 mm 5.75" ; Width 81 mm 3.2" ; Height 72 mm 2.82" ; Wire size 1.3 mm2 16 GA; Dura Port Discharge ports are NOT included with these modelsJohnson Low Boy Bilge Pump