Perfect for inboard engine flushing or running an inboard engine out of the water for maintenance. Place plunger over flush port and extend handle until it supports it firmly against the hull.
• Adjusts from 15-1/2" to 30"
• No tools required, installs in seconds
• Telescoping handle provides precise alignment
• Flush away sand, silt, salt or mud with ease
• Perform engine maintenance while boat is out of water
• Large cup for a secure fit and prevents water blow-by
Collections: Fuel & Motor Accessories