In a typical marine engine, the raw water runs through and oil cooler, transmission oil cooler, engine heat exchanger, exhaust manifold, muffler then exits the boat through the exhaust outlet.
With Sea Flush, you’re able to introduce a liquid marine growth remover, such as Barnacle Buster, to the critical cooling points without removing parts or even hoses.
Sea Flush fits popular sea strainers with inside openings that range from 1.6″ to 5″.
This covers the vast majority of sea strainers on the market including Perco and Groco.
The snorkel is included with this kit.