Winterizing - Water Flushing Systems

17 products


  • Sale -37% Perko Flush Pro Valve - 1" [0456DP6]

    Perko Flush Pro Valve - 1" [0456DP6]

    7 in stock

    Flush Pro Valve - 1"Finally! Freshwater flushing of your inboard is as simple as connecting a garden hose.Features: Polymer Stainless Steel Spring Flush your boat engine safely and easily 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 water pressure is applied Adapter supplied with Flush Pro make winterizing your boat easy Can be used with on board generators Available for Standard 1" Hose Sizes Owner's Manual (pdf)

    7 in stock

    $164.97$103.50

  • Sale -15%Last stock! Sea-Dog Inboard Motor Flush [521550-1]

    Sea-Dog Inboard Motor Flush [521550-1]

    2 in stock

    Inboard Motor FlushMolded 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. Great for winterizing, tune-ups, and other maintenance that requires running an inboard engine out of the water. 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 go to P65Warnings.ca.gov.

    2 in stock

    $25.25$21.50

  • Sale -45% Perko Flush Pro Valve Kit - 5/8" [0457DP4]

    Perko Flush Pro Valve Kit - 5/8" [0457DP4]

    8 in stock

    Flush Pro Valve Kit - 5/8"Finally! Freshwater flushing of your inboard is as simple as connecting a garden hose.Features: Polymer Stainless Steel Spring Flush your boat engine safely and easily 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 water pressure is applied Adapter supplied with Flush Pro make winterizing your boat easy Can be used with on board generators Available for Standard 5/8" Hose Sizes Kit Includes:Water Inlet Fitting (Part #0499) Owner's Manual (pdf)

    8 in stock

    $276.69$153.50

  • Sale -38%Last stock! Perko Flush Pro Valve Kit - 1" [0457DP6]

    Perko Flush Pro Valve Kit - 1" [0457DP6]

    5 in stock

    Flush Pro Valve Kit - 1"Finally! Fresh flushing of your inboard is as simple as connecting a garden hose.Features: Polymer Stainless Steel Spring Flush your boat engine safely and easily 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 water pressure is applied Adapter supplied with Flush Pro make winterizing your boat easy Can be used with on board generators Available for Standard 1" Hose Sizes Kit Includes:Water Inlet Fitting (Part #0499) Owner's Manual (pdf)

    5 in stock

    $276.69$172.50

  • Sale -22% Camco Quick Turn Permanent Waterheater Bypass Kit [35983]

    Camco Quick Turn Permanent Waterheater Bypass Kit [35983]

    11 in stock

    Permanent Waterheater Bypass KitSave on antifreeze when you winterize with this easily-installed water heater by-pass kit. Sturdy, brass backflow preventer and 100% shut-off valve lets you by-pass the water heater with a single turn.

    11 in stock

    $42.99$33.50

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