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Boat Winterizing Kits

      • Camco DIY Boat Winterizer
        List Price: $59.99
        Starting At: $39.99

        Camco DIY Boat Winterizer The Camco DIY Boat Winterizer services inboard and outboard marine engines efficiently and quickly. The boat winterizer flushes and preps your boat engine for winter storage with only five gallons of antifreeze and a flusher of...

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      • Do-It-Yourself Boat Winterizing Kit
        List Price: $84.99
        Starting At: $51.99

        Starbrite Do-It-Yourself Boat Winterizing Kit The Starbrite Do-It-Yourself Boat Winterizing Kit provides a quick and efficient way to winterize your inboard or outboard engines-all you need is a hose, flusher attachment, and antifreeze.  Save time...

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      • Camco Pump Converter Winterizing Kit
        List Price: $22.49
        Starting At: $16.99

        Camco Pump Converter Winterizing Kit Make the chore of boat winterizing easier this year with the Camco Pump Converter Boat Winterizing Kit. You can connect this boat winterizer kit with just an adjustable wrench. This kit is a permanent, one-time...

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      Boat Winterizing Kits

      Unless you live in the sunniest parts of the country where you can boat year 'round, right after school starts, it’s time to think about preparing your boat for the winter months ahead. Wholesale Marine carries an extensive line of dependable boat winterizing kits that you can consistently count on make seasonal maintenance chores go smoothly and to maximize your boating enjoyment next spring!

      Wholesale Marine is your one-stop boating shop with everything your boat requires to winter over. While many entrust their boats to marine technicians to prep them for drydock, skilled DIYers can capably perform many of the tasks associated with boat winterization. It just takes some spare time, and the right supplies from Wholesale Marine!

      We carry time-tested and reliable winterization products from Camco and Starbrite. If it is your first time, we recommend Starbrite’s Do-It-Yourself Winterization Kit. The kit contains everything you’ll need to winterize and descale your outboard, with illustrations and step-by-step instructions. Starbrite did not forget sterndrive owners, and offers their -100 Complete Sterndrive Winterization Kit. Camco provides a DIY Boat Winterizer for more experienced boat owners which includes the tools you need to flush, prep, and protect your engine when your boat winter’s over. If you’re not certain which product is right for you, just call and ask our knowledgeable staff.

      A Quick Review of What DIYers Can Do

      If you’ve new to prepping your boat for winter, here’s a quick overview:


      • Flush System
      • Change Engine Oil if applicable (4 Strokes)
      • Stabilize Fuel
      • Grease Fittings
      • Change Gear Oil
      • Flush System & Fill with Antifreeze
      • Change Engine Oil
      • Stabilize Fuel
      • Grease Fittings
      • Change Gear Oil

      For a great selection of boat winterization products, as well as anything your boat may need, contact Wholesale Marine. We offer a low price guarantee, same day flat rate shipping, and trouble-free returns. Be sure to ask about ourLoyalty Rewards program for additional discounts the very next time you shop at Wholesale Marine. We’re here to assist Monday through Friday, from 9:00 AM until 6:00 PM, EST at (877) 388-2628.