Water Pump Impeller – Fits Mercury/Mariner 8-20 HP Four-Stroke (Replaces 47-803748) 175HP 0L Mercury 6-cylinder 220 2-Stroke

0L Mercury 6-cylinder 220 2-Stroke OB117316 & Up 46-96148A8

its durability below the waterline can depend on water conditions

While the tension is released

Clean the interior of the filter housing and inspect the sealing gasket or O-ring

Water Pump Impeller – Fits Mercury/Mariner 8-20 HP Four-Stroke (Replaces 47-803748) 175HP 0L Mercury 6-cylinder 220 2-StrokeProduct Details This Water Pump Impeller Fits Mercury Mariner 8 20 HP Four Stroke Outboards (Replaces 47 803748) is a crucial cooling system component designed for Mercury and Mariner 8, 9. 9, 10, 15, and 20 HP four stroke outboard motors manufactured between 2005 and 2023. It ensures proper water circulation to prevent engine overheating. This part is a direct interchange for Mercury part numbers 47 803748, 47 8M0214944, 47 8M0135803, 47 803748002;