Yamaha Service manual - F30 F40 - LIT-18616-03-15 Mercury 40-50-60 EFI Outboard Parts & Service Kits (1C050252 - 1C453839) Replacing it when it becomes

Replacing it when it becomes heavily eroded helps keep the outboard bracket protected and extends the life of the engine's external components

The 61N-W0078-13-00 is a genuine Yamaha original equipment manufacturer water pump repair kit

Components engineered specifically for MPI ignition systems

Length-25'

And overall performance steadies out in a way you can feel in your hands

Yamaha Service manual - F30 F40 - LIT-18616-03-15 Mercury 40-50-60 EFI Outboard Parts & Service Kits (1C050252 - 1C453839) Replacing it when it becomesYamaha Service manual F30 F40 LIT 18616 03 15 Models F30, F30LA, F30LEHA, MF30LA, MF30LEHA F40EFI WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.