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WEST MARINE
-50°F Engine & Water System Antifreeze



Annual Catalog
From $5.99

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Description WM Model# MFG Part# Availability Price USD QTY
Antifreeze, -50 Engine & Water System - 55 Gallons Truck Freight 363770 363770 In Stock Online $329.99
Antifreeze, -50 Engine & Water System - Gallon 499848 499848N In Stock Online $5.99

 

Description



West Marine Pure Oceans -50° (-46°C) Marine Antifreeze provides the ultimate in cold weather and corrosion protection for drinking water systems and all engines. Its premium additive package prevents corrosion of aluminum, copper, brass and solder, but will not harm rubber, seals or hose materials. The 3X-died bright pink color provides excellent blow-through visibility. Formulated with non-toxic, virgin Propylene Glycol (30% Blend), it is tasteless and contains no alcohol. This product is ready-to-use; do not dilute it.
  • Provides burst protection to -50°F (-46°C) and freeze protection within a range of +12°F to +16°F (-11°C to -9°C)
  • When testing with a refractometer or hydrometer designed for use with propylene glycol, freeze point readings on the PG scale will range from +12°F to +16°F

Note: The burst point of PVC pipes used in most drinking water systems is about -10°F (-23°C). When winterizing water systems in regions where temperatures can fall below -10°F (-23°C), we recommend using West Marine Pure Oceans -100°F (-73°C) Marine Antifreeze.


Product Specs

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REVIEW SNAPSHOT®

by PowerReviews
West Marine50F Engine & Water System Antifreeze
 
3.8

(based on 6 reviews)

Ratings Distribution

  • 5 Stars

     

    (2)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

83%

of respondents would recommend this to a friend.

Pros

  • Easy to use (4)
  • Protects well (4)

Cons

    Best Uses

    • Engine (5)
      • Reviewer Profile:
      • Casual/ recreational (5)

    Reviewed by 6 customers

    Sort by

    Displaying reviews 1-6

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    1.0

    Not so good

    By Rob

    from Annapolis, Maryland

    About Me Advanced

    Pros

      Cons

      • Ineffective

      Best Uses

        Comments about 50F Engine & Water System Antifreeze:

        Just went down to the boat today to find frozen water in the bilge and in the head. In the head, the pink water was frozen to a slush after less than two days of below freezing temperatures. The bildge may have been diluted, but the water in the head was pure antifreeze. I am now concerned that the engine and other areas with water are not protected.

         
        4.0

        Fine solution for older engines

        By 79 Penn Yan

        from Hamptons, NY

        About Me Casual/ Recreational

        Verified Reviewer

        Pros

        • Easy to Use
        • Protects Well

        Cons

          Best Uses

          • Engine

          Comments about 50F Engine & Water System Antifreeze:

          The antifreeze is a fine product and well worth the price. I am a northeast boater in Long Island and have had several boats throughout the years. Presently I own a 1979 Penn Yan with an 88 Merc engine. The antifreeze is an integral part to winterizing a boat and this year I am winterizing the boat on December 2. Yes, a little late but better late than never and of course it is before the first freeze. Please make sure you winterize your boat!

           
          4.0

          trusted product

          By Chuck

          from Mid Michigan

          About Me Casual/ Recreational

          Verified Buyer

          Pros

          • Protects Well

          Cons

            Best Uses

            • Engine

            Comments about 50F Engine & Water System Antifreeze:

            Used it last year and again this year.

            (1 of 1 customers found this review helpful)

             
            4.0

            Good Stuff

            By b-dub

            from Crestwood, KY

            About Me Casual/ Recreational

            Verified Buyer

            Pros

            • Easy to Use
            • Protects Well

            Cons

              Best Uses

              • Engine

              Comments about 50F Engine & Water System Antifreeze:

              Used to winterize water system.

              (2 of 2 customers found this review helpful)

               
              5.0

              50F anti freeze

              By runningbear808

              from St James N.Y.

              About Me Casual/ Recreational

              Verified Buyer

              Pros

              • Easy to Use

              Cons

                Best Uses

                • Engine

                Comments about 50F Engine & Water System Antifreeze:

                I have used this anti freeze for years and I have found that West Marine has the best deals. I use it for the engine, water system and the waste system and it works great.

                Service and delivery comments:

                Ordered it from home and it was delivered in a few days. Can't beat that.

                (1 of 1 customers found this review helpful)

                 
                5.0

                Greate product

                By Ken

                from Fauske, Norway

                About Me Casual/ Recreational

                Verified Buyer

                Pros

                • Easy to Use
                • Protects Well

                Cons

                  Best Uses

                  • Engine
                  • Indoor

                  Comments about 50F Engine & Water System Antifreeze:

                  GREATE PRODUCT FOR THE ENGINE AND THE WATER SYSTEM

                  Displaying reviews 1-6

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