Genuine Mariner Impellers, available by mail order. Mariner Impellers are made to OEM standards to withstand the harsh environment in which Mariner outboards engines operate. Mariner Impellers should be inspected and or changed at the end of each season, as should the gearbox oil.
Genuine Mariner Impellers are the genuine OEM fitment and should always be fitted to ensure the safe use of your outboard.
Genuine Mariner and Mercury Water Pump Impeller for 3.3 hp 2 stroke and F2.5, F3.5, F4, F5, F6 four stroke engines.