This Water Pump Impeller Kit – Fits Johnson/Evinrude 4-8 HP Outboards (Replaces 396644) provides everything needed for a complete water pump service
Refill the gear case with the manufacturer-specified lubricant
Open the air filter housing by releasing the clips
How often should a serpentine belt be replaced
\n Drain the gearcase oil from the lower unit
Water Pump Impeller with Key and Gasket – Fits Johnson/Evinrude 5.5-7.5 HP (Replaces 763735, 387361) JLM Marine This Water Pump Impeller KitProduct Details This aftermarket Water Pump Impeller with Key and Gasket is a direct replacement for Johnson Evinrude 5. 5 HP (19541979), 6 HP (19541979), and 7. 5 HP (19541958) outboard engines. It's an essential component for restoring your engine's cooling system to optimal performance. This kit directly replaces Johnson Evinrude part numbers 763735, 0763735, 387361, 0387361, 777831, 0777831, and interchanges with Sierra 18 3090, Mallory 9 45210,