![Sea-Dog Inboard Motor Flush [521550-1]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/1280x1280/products/23458/28165/80005XL__31235.1601543749.jpg?c=2 "Sea-Dog Inboard Motor Flush [521550-1]")
Inboard Motor Flush
Molded Rubber/Aluminum
Inboard Motor Flush quickly flushes away salt, sand, minerals, and contaminates from your lower unit cooling system extending the engine’s service life. Easy-to-use by fitting the rubber cup over the water intake, connecting a garden hose, and extending the aluminum leg to seal the cup to the hull. Fresh water flushes the cooling system, no tools required. Great for winterizing, tune-ups, and other maintenance that requires running an inboard engine out of the water.
![Sea-Dog Rectangular Motor Flush [521520-1]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/500x659/products/23457/28164/80004XL__03276.1601543748.jpg?c=2 "Sea-Dog Rectangular Motor Flush [521520-1]")
![Sea-Dog Motor Flush Ear Muff [521500-1]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/500x659/products/21653/26024/77115XL__80357.1601540313.jpg?c=2 "Sea-Dog Motor Flush Ear Muff [521500-1]")
![Sea-Dog Flush Mount Rod Holder w\/Stainless Top [325168-1]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/500x659/products/22049/26423/77702XL__56539.1601540988.jpg?c=2 "Sea-Dog Flush Mount Rod Holder w\/Stainless Top [325168-1]")