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Marine Fuel Additives

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      • Quicksilver Quickleen Fuel System Cleaner
        List Price: $18.49
        Starting At: $11.49

        Quicksilver Quickleen Fuel System Cleaner Even more than the gas in your car, the gas in your ATV/UTV or dirt bike needs special care to keep your engine running at peak performance. Gasoline begins to go bad within a few weeks. When left untreated,...

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      • Starbrite Star-Tron Fuel Treatment
        List Price:
        Starting At: $9.49

        Starbrite Star-Tron Fuel Treatment Starbrite's StarTron fuel system additive resolves most fuel-related engine issues. StarTron is a multi-functional additive that allows marine engines to start easily and run smoothly, even when using ethanol-blended...

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      • Starbrite Star Tron Fuel Tank Cleaner- 64 oz
        List Price: $46.49
        Starting At: $26.49

        Stabrite Star Tron Gasoline and Diesel Fuel Tank Cleaner 64oz Starbrite Star Tron Gasoline Gas Tank Cleaner is a safe and easy way to remove harmful sludge and other gunk from aged or contaminated fuel tanks. As a powerful alternative to traditional...

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      • Johnson Evinrude OMC Engine Tuner
        List Price: $19.99
        Starting At: $12.49

        Johnson Evinrude OMC Engine Tuner Johnson Evinrude Engine Tuner is recommended to maintain full power and efficiency in outboard motors, marine engines, power tools, snowmobiles, and other internal combustion 2- and 4-cycle engines. For use in engine...

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      • Starbrite Engine Fogging Oil - 12oz Aerosol
        List Price: $7.99
        Starting At: $4.49

        Starbrite Engine Fogging Oil - 12oz Aerosol Use Starbrite Engine Fogging Oil for maximum protection of all engines in seasonal or long-term storage. This product protects internal surfaces for over one year and will not foul plugs/injectors come spring...

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      • Starbrite EZ Store EZ Start Gas Storage & Stabilizer
        List Price:
        Starting At: $6.99

        Starbrite EZ Store EZ Start Gas Storage & Stabilizer Starbrite EZ to Store, EZ to Start Gas Storage and Stabilizer stabilizes fuel for up to one year. This stabilizer protects gas and engine components during storage and is ideal for use in boats,...

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      • Sta-Bil Marine Ethanol Formula
        List Price:
        Starting At: $12.99

        Sta-Bil 360° Marine Fuel Treatment Sta-Bil 360° Marine Fuel Treatment is engineered to combat the effects of harsh marine climates. This fuel treatment cleans the fuel system and ensires your boat's engine is operating at peak performance...

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      • 2+4 Fuel Conditioner for Johnson/Evinrude/OMC - 16 oz Bottle
        List Price: $22.49
        Starting At: $13.99

        2+4 Fuel Conditioner for Johnson/Evinrude/OMC - 16 oz Bottle NEW Ethanol Protection Formula: Specially formulated to be used with today's Ethanol blended fuels. Protects the complete fuel system, conditions fuel, and extends useful shelf life when added...

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      • Mercury Quicksilver Quickare Fuel Treatment
        List Price: $15.49
        Starting At: $9.99

        Mercury Quicksilver Quickare Fuel Treatment Mercury Quicksilver Quickare is a fuel treatment for all grades of gas and ethanol blends. This OEM-recommended fuel treatment will maximize your engine's performance and stabilize your fuel. It is recommended...

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      • Sta-Bil Fuel Stabilizer
        List Price: $8.99
        Starting At: $6.99

        Sta-Bil Fuel Stabilizer Sta-Bil Fuel Stabilizer keeps fuel fresh for quick and easy starts after storage. Stored fuel can go bad in as little as 30-60 days causing gum, varnish, and corrosion to build up in the fuel lines and engine. This stabilizer...

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      • Quicksilver Power Tune
        List Price: $14.99
        Starting At: $9.49

        Quicksilver Power Tune Internal Engine Cleaner Quicksilver Power Tune is used to remove performance-robbing carbon build-up from the combustion chamber. This engine cleaner can be used in all 2- and 4-cycle carbureted and fuel-injected gasoline engines...

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      • Sta-Bil Engine Fogging Oil
        List Price: $6.99
        Starting At: $4.99

        Sta-Bil Fogging Oil Sta-Bil Fogging Oil is an aerosol propelled oil treatment that protects internal engine components during storage. Fogging oil extends the life of the engine and reduces its maintenance and repair costs. This convenient aerosol...

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      • Johnson/Evinrude Carbon Guard Fuel Additive 12oz
        List Price: $38.99
        Starting At: $24.99

        Johnson/Evinrude Carbon Guard Fuel Additive 12oz Johnson/Evinrude Carbon Guard is a gasoline additive formulated to minimize deposit build-up in 2-cycle and 4-cycle marine engines when used as directed. Reduced possibility of piston ring sticking...

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      • Johnson-Evinrude Fogging Oil Spray
        List Price: $14.99
        Starting At: $9.99

        Johnson-Evinrude Storage Fogging Oil Johnson/Evinrude Fogging Oil is formulated to combat rust and corrosion in 2- and 4-cycle engines during out-of-season storage. This product is ideal for outboard and inboard motors, snowmobiles, lawn mowers, and...

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      • Starbrite Star-Tron Diesel Additive 16 ounce
        List Price:
        Starting At: $18.99

        Starbrite Star-Tron Diesel Additive Starbrite Star Tron Enzyme Fuel Treatment is a multi-functional fuel additive which uses a unique enzyme technology that allows all engines to start easily and run smoothly, even after sitting idle for months...

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      • Sta-Bil Diesel Fuel Stabilizer
        List Price: $29.99
        Starting At: $24.99

        Sta-Bil Diesel Fuel Stabilizer - 32oz Sta-Bil Diesel Fuel Stabilizer is a diesel additive that keeps fuel fresh for quick, easy starts and maximized or engine performance. This formula is designed for use with all diesel engines, and all diesel fuels...

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      • Starbrite Diesel Fuel Additive 32 oz
        List Price: $26.99
        Starting At: $12.99

        Starbrite Diesel Fuel Additive 32 oz. L.P.C. is a unique, multifunctional diesel fuel additive. It combines a lubricity enhancer with a cetane booster, plus a pour point depressant that lowers pour point by as much as 30F. As a result, it allows the use...

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      • Starbrite EZ to Store EZ to Start Diesel Storage Additive
        List Price:
        Starting At: $7.49

        Starbrite EZ Store EZ Start Diesel Storage Additive Starbrite EZ Store EZ Start Diesel Storage Additive protects fuel and engine components during storage. This concentrated formula stabilizes and fogs in one step, stopping the formation of gum and...

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      Marine Fuel Additives

      Most boats run through a full tank of fuel in about 90 days or so. The more time unused gas remains in a tank, the more it begins to break down, which can cause threatening fuel line and engine damage. This is because most fuels now contain high levels of ethanol, which can destroy marine engines. Here’s why - traces of ethanol attack the rubber components of the engine, fuel hoses, and fiberglass tanks, causing long-term wear. It also absorbs water, which causes phase separation in the fuel the longer it sits.

      The best way to prevent this damage is by using marine fuel stabilizers to not only keep your fuel from breaking down but to protect your engine from unwanted corrosive damage. That’s a small price to pay to protect one of your greatest investments!

      Shop Wholesale Marine for the Best Marine Fuel Additives

      Wholesale Marine carries the highest-quality marine fuel stabilizers that will work to protect your boat’s engine for years to come. We carry top brands such as Johnson Evinrude OMCMercury and MerCruiserSta-Bil, and Starbrite.

      The more powerful engines we’re seeing today may have more strength but are also prone to breaking down faster. Marine fuel stabilizers such as Johnson’s 2+4 Conditioner or Mercury’s Quickleen, will stabilize fuel, inhibit corrosion, and will also absorb destructive moisture. Starbrite’s very popular Star-Tron and Sta-bil both have additives that prevent the damage caused by Ethanol. Diesel engines need stabilizers and conditioners too, so just ask our knowledgeable staff which products are best for your boat.

      Have any questions on finding the right marine fuel additives for your specific needs? Look no further than the experts at Wholesale Marine. Give us a call at (877) 388-2628 between the hours of 9:00 AM and 6:00 PM EST Monday through Friday. Also, inquire about our Customer Loyalty Program if you’re interested in taking advantage of extra savings!