SEI MARINE PRODUCTS- Mercury Mariner Water Pump Kit With Housing 46-96148A 8 135 150 175 200 HP 2-stroke This water pump kit replaces OE#: 46-96148A 8, and fits 2.0, 2.4, and 2.5L 2-stroke(135, 150, 175, 200 HP) Mercury, Mariner, and Force outboard lower units from 1979-current. This kit includes the upper housing.