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![Sea-Dog Motor Flush Ear Muff [521500-1] Marine Hardware check in on the crew](https://cdn.shopify.com/s/files/1/0669/6068/7389/files/77115XL.jpg?v=1687201370)
check in on the crew
Chart Safety Alerts
This feature provides up to 10 depth ranges
UPC: 043311016094
Sail with confidence with B & G’s award-winning sailing features for cruising and racing
Sea-Dog Motor Flush Ear Muff [521500-1] Marine Hardware check in on the crewMotor Flush Ear Muff Outboard motor flushers quickly flush away salt, sand, minerals and contaminates from your lower unit cooling system extending the engines service life. Easy to use molded PVC cups deliver fresh water to flush the cooling system through side intakes on the lower unit. Simple garden hose connection, no tools required. Great for winterizing, tune ups and other maintenance that requires running an outboard engine out of the water.
