Yamaha - Hose - 90445-11M49-00 Mercury Marine Outboard Water Pump Kits For something as critical as

For something as critical as corrosion protection

but attention to detail is important during reassembly

The Mercury Case-dmt meter is water-resistant and provides excellent protection from splashes and moisture but is not fully waterproof or submersible

Perfect for boats stored in freshwater slips or moored in lakes with varying mineral content

Yamaha - Hose - 90445-11M49-00 Mercury Marine Outboard Water Pump Kits For something as critical as90445 11M49 00 HOSE 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.