Water Pump Impeller – Fits Mercury/Mariner 8-20 HP Four-Stroke (Replaces 47-803748) 175HP 7L models Volvo Penta 5

7L models Volvo Penta 5

its durability below the waterline can depend on water conditions

visually compare the parts in the photos to your old parts before ordering

What do I use to seal the tray to the deck

Replacing the relay usually solves this

Water Pump Impeller – Fits Mercury/Mariner 8-20 HP Four-Stroke (Replaces 47-803748) 175HP 7L models Volvo Penta 5Product 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;