Flush Pro 1" or 1 1/4" Freshwater Flushing For Inboards or I/O – 0456DP6 1", 0456DP6 1 1/4"

Perko Flush Pro 1" Engine Flusher -  0456DP6  or 1 1/4" 0456DP7
Finally! Freshwater flushing of your inboard is as simple as connecting a garden hose. Transparent body allows for visual inspection of water flow. Durable check valve system activated by water pressure from a garden hose. Check valve automatically shuts off hull intake when pressure is applied. Adapter supplied with FlushPro™ makes winterizing your boat easy. Can be used with onboard generators. FlushPro™ kit includes: FlushPro™ check valve with hose clamps, Perko water inlet fitting (499 DP CHR), 7' length of hose and fittings.