Water pump impeller kit that fits the 4, 5 and 6 hp, 4-stroke engine.
MERCURY 16159A03 Water Pump Kit 4, 5 and 6 hp 4-Stroke Model Mercury
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Water pump impeller kit that fits the 4, 5 and 6 hp, 4-stroke engine. This kit contains the parts necessary to replace the water pump that need to be replaced with EVERY service. You NEVER replace just the impeller...You ALWAYS use the kit.
Mercury Marine® is a large company with locations, employees, and dealers all around the world. It started back in 1939, when Carl Kiekhaefer (from Mequon Wisconsin) built the first Mercury outboard, the company was pretty small. Carl was a dreamer and tinkerer. He loved the outdoors. He loved engineering. And he loved to go fast. He was a great role model, too.
Mercury Marine has been making world-class outboards and sterndrives for more than 75 years. It has grown into the largest builder of marine propulsion systems in the world. Number one on the water. and didn't get there by sitting still.
Mercury Marine's long history of firsts and foremosts. A history of constant improvements, as they've set and reset the standards for reliable, trouble-free performance; superior power and torque; low emission; and low fuel consumption. And nobody has given boaters more more ways to propel their specific boats, activities, and pursuits reliably, comfortably, and efficiently across the water.