For those with larger vessels that stay in the water for long periods
of time, the ULTRA Seal System is a great option. The design of the ULTRA Seal
System is so simplistic, virtually anyone can install the new spare seal
(included) within 5 minutes by simply shutting the engine down. A secondary seal rides under the top cap until
it is time to make a change. Simply
remove the 6 screws from the cover and a few simple steps later you are back up
and running. There is no need to remove
the primary seal during the change! Whether you are a casual boater or someone
who makes a living on the water, downtime is unwelcome aboard any boat of any
size. The ULTRA Seal System makes it easy to keep you out on the water due
minimal upkeep and simplistic maintenance.