Mercury - Adaptor plate kit - 858541T4 Mercury/Mariner Outboard Water Pump Impellers Repair Kits Cooling systems on Yamaha outboards

Cooling systems on Yamaha outboards rely on a few key components working together to regulate engine temperature

Detects the absence of fluid then shuts-off pump before impeller is damaged

Interface ringWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer

confident acceleration and a smooth cruising pace

and you can sense that the system’s protected inside and out

Mercury - Adaptor plate kit - 858541T4 Mercury/Mariner Outboard Water Pump Impellers Repair Kits Cooling systems on Yamaha outboardsAdaptor plate kit 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.