Quicksilver 44357Q-2 Flushing Attachment
Quicksilver 44357Q-2 Flushing Attachment, Quicksilver 44357Q-2 Flushing AttachmentFlushing attachment for allowing to run your engine at idle speed while connected to a hose for water. Used on Mercruy and Mariner Outboards 20hp and higher and all Mercruiser Sterndrives except TR,TRS,Bravo One Performance & Blackhawk.