Quicksilver 161542 Water Pump Impeller for Select Mercury and Mariner 2-Stroke 40-50hp Outboards 2024-03-12 5"Hoop Length

5"Hoop Length

Line Per Crank (in): 28

4L V6 225hp FourStroke outboard from exposure to the elements or other damage when your boat is operating on the water

Material tested for durability and longevity in tough marine environments

Quicksilver 161542 Water Pump Impeller for Select Mercury and Mariner 2-Stroke 40-50hp Outboards 2024-03-12 5"Hoop LengthQuicksilver 161542 Water Pump Impeller is designed for durability and higher cooling flow rates to protect your engine. Specifically for select 40 50hp 2 stroke outboards, this impeller should be replaced periodically along with gaskets and seals to ensure proper operating temperatures. For select 40 50hp Mercury and Mariner 2 stroke outboards Designed for durability and higher cooling flow rates Impeller only (gaskets and seals sold separately)