Sea-Dog Inboard Motor Flush

Product Overview

For work involving marine hardware, electrical, plumbing and boat outfitting, Inboard Motor Flush from Sea-Dog provides a focused option for servicing or upgrading marine hardware, electrical, plumbing and boat outfitting.

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.

Product Details

• Great for winterizing, tune-ups, and other maintenance that requires running an inboard engine out of the water.

Important Notices

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit P65Warnings.ca.gov.

Fit & Selection Guidance

Use manufacturer part number 521550-1 to verify the exact item. Confirm dimensions, voltage, capacity, material, mounting pattern, connection type and model compatibility where applicable. Replacement parts should be matched to the exact parent equipment or system whenever the manufacturer specifies one.

For installation-sensitive products, follow the manufacturer’s current instructions and the applicable marine electrical, plumbing, structural or safety requirements for your boat.