Mercury - Sm 30/40 efi 4s - 90-883064R03 Outboard Thermostats & Temperature Senders The Yamaha Lower Casing -

The Yamaha Lower Casing - YA2-63640-01-11 is a crucial component designed to protect the lower unit of your Yamaha outboard engine

and Mercury Pro XS 200–300HP outboards

the flagship Phase III antenna will stand strong against high speeds and high winds

Offers multiple locking positions when raised and smooth lowering

Z406 Hull Plate Anode

Mercury - Sm 30/40 efi 4s - 90-883064R03 Outboard Thermostats & Temperature Senders The Yamaha Lower Casing -This product has been superseded by: 90 8M0105569 Sm 30 40 efi 4sWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or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.