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ALL MERCURY AND YAMAHA POWERHEADS AND LOWER UNITS NOW CARRY 24 MONTH WARRANTIES AT NO ADDITIONAL COST!
ALL MERCURY AND YAMAHA POWERHEADS AND LOWER UNITS NOW CARRY 24 MONTH WARRANTIES AT NO ADDITIONAL COST!

BLUE SEA SYSTEMS

  • Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    In stock

    7457 UL-489 Circuit Breaker - 20A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and oth...

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    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
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  • Blue Sea 7456 UL-489 Circuit Breaker - 15A Flat Rocker [7456]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    In stock

    7456 UL-489 Circuit Breaker - 15A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and oth...

    View full details
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
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  • Blue Sea 7454 UL-489 Circuit Breaker - 5A Flat Rocker [7454]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    Low stock

    7454 UL-489 Circuit Breaker - 5A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and othe...

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    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
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  • Blue Sea 7446 UL-489 Circuit Breaker - 100A Flat Rocker [7446]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    In stock

    7446 UL-489 Circuit Breaker - 100A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and ot...

    View full details
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
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  • Blue Sea 7445 UL-489 Circuit Breaker - 50A Flat Rocker [7445]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    In stock

    7445 UL-489 Circuit Breaker - 50A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and oth...

    View full details
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
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  • Blue Sea 7444 UL-489 Circuit Breaker - 30A Flat Rocker [7444]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    Low stock

    7444 UL-489 Circuit Breaker - 30A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and oth...

    View full details
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    Save 21% Save %
  • Blue Sea 7443 UL-489 Circuit Breaker - 20A Flat Rocker [7443]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    Low stock

    7443 UL-489 Circuit Breaker - 20A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and oth...

    View full details
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    Save 21% Save %
  • Blue Sea 7442 UL-489 Circuit Breaker - 15A Flat Rocker [7442]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    Low stock

    7442 UL-489 Circuit Breaker - 15A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and oth...

    View full details
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
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  • Blue Sea 7441 UL-489 Circuit Breaker - 10A Flat Rocker [7441]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    Low stock

    7441 UL-489 Circuit Breaker - 10A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and oth...

    View full details
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
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  • Blue Sea 7440 UL-489 Circuit Breaker - 5A Flat Rocker [7440]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    In stock

    7440 UL-489 Circuit Breaker - 5A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and othe...

    View full details
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
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  • Blue Sea 1045 12/24V Dual USB Charger - 1-1/8" Socket Mount [1045]

    Blue Sea Systems
    Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    In stock

    12/24V Dual USB Charger - 1-1/8" Socket MountIntelligent device recognition allows rapid charging of phones, tablets, or other mobile devices Char...

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    Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
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  • Blue Sea Dual USB Charger - 24V Contura Mount [1039]

    Blue Sea Systems
    Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
    In stock

    Dual USB Charger - 24V Contura MountProtective dust cap with tether keeps dust and spray from shortening the life of the charger. Made with corros...

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    Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $48.99
    $48.99 - $48.99
    Current price $48.99
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  • Blue Sea 6008200 m-Series Selector 3 Position Battery Switch - Black [6008200]

    Blue Sea Systems
    Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $47.99
    $47.99 - $47.99
    Current price $47.99
    In stock

    6008200 m-Series Selector 3 Position Battery Switch - BlackSwitches isolated battery banks to all loads or combines battery banks to all loads.Spe...

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    Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $47.99
    $47.99 - $47.99
    Current price $47.99
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  • Blue Sea 6011200 m-Series Battery Switch Dual Circuit Plus - Black [6011200]

    Blue Sea Systems
    Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $47.99
    $47.99 - $47.99
    Current price $47.99
    Low stock

    m-Series Mini Dual Circuit Plus Battery Switch - BlackSimultaneously switches two isolated battery banks or combines battery banks to all loads. M...

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    Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $47.99
    $47.99 - $47.99
    Current price $47.99
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  • Blue Sea 6011 m-Series (Mini) Battery Switch Dual Circuit Plus [6011]

    Blue Sea Systems
    Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $47.99
    $47.99 - $47.99
    Current price $47.99
    In stock

    6011m-Series (Mini) Battery Switch Dual Circuit Plus™ Switches two battery banks simultaneously with one simple ON/OFF switch while maintaining ba...

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    Original price $65.99
    Original price $65.99 - Original price $65.99
    Original price $65.99
    Current price $47.99
    $47.99 - $47.99
    Current price $47.99
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  • Blue Sea 1733200 Mini OLED Voltmeter - Blue [1733200]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
    Low stock

    1733200 Mini OLED Voltmeter - BlueMonitors DC voltage on a bright, waterproof, daylight readable OLED screen. Features: Reverse polarity protected...

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    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
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  • Blue Sea 1739200 Mini OLED Tank Meter - Blue [1739200]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
    In stock

    1739200 Mini OLED Tank Meter - BlueMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features...

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    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
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  • Blue Sea 1739 Mini OLED Tank Meter - Yellow [1739]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
    In stock

    1739 Mini OLED Tank Meter - YellowMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features:...

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    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
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  • Blue Sea 4303 WeatherDeck 12V DC Waterproof Switch Panel - 2 Position [4303]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
    In stock

    WeatherDeck® 12V DC Waterproof Switch Panel - 2 Position Integrated switch guards reduce the risk of accidental switching Panels can be mounted i...

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    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
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  • Blue Sea 6007200 Battery Switch Mini - 4 Position - Black [6007200]

    Blue Sea Systems
    Original price $63.99
    Original price $63.99 - Original price $63.99
    Original price $63.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
    In stock

    6007200 - Blackm-Series (Mini) Battery Switch SelectorMake before break contact design allows switching between battery banks without power interr...

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    Original price $63.99
    Original price $63.99 - Original price $63.99
    Original price $63.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
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  • Blue Sea 5037 ST Blade Fuse Block w/o Cover - 6 Circuit Independent w/o Negative Bus [5037]

    Blue Sea Systems
    Original price $58.99
    Original price $58.99 - Original price $58.99
    Original price $58.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
    In stock

    ST Blade Fuse Block w/o Cover - 6 Circuit w/o Negative BusPart# 5037 Can be used for 24-hour circuits Fuse blocks with covers include 20 write-on...

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    Original price $58.99
    Original price $58.99 - Original price $58.99
    Original price $58.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
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  • Blue Sea 7250I C-Series Ignition Protected Toggle Single Pole - 100A [7250I]

    Blue Sea Systems
    Original price $57.99
    Original price $57.99 - Original price $57.99
    Original price $57.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
    In stock

    C-Series Toggle Single PolePN: 7250IPoles: 1Color: RedAmperage: 100AFeatures: Ignition Protected Provides overcurrent protection for inverters, b...

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    Original price $57.99
    Original price $57.99 - Original price $57.99
    Original price $57.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
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  • Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]

    Blue Sea Systems
    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
    Low stock

    DC Analog AmmeterShunt Type: Internal Backlit meter face Simple 2-wire connection Meter Senses Powers from same connection WARNING: This product...

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    Original price $61.99
    Original price $61.99 - Original price $61.99
    Original price $61.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
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  • Blue Sea 7355 C-Series Toggle Single Pole - 30A [7355]

    Blue Sea Systems
    Original price $57.99
    Original price $57.99 - Original price $57.99
    Original price $57.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
    In stock

    C-Series Toggle Single PolePN: 7355Poles: 1Color: WhiteAmperage: 30AFeatures: Provides overcurrent protection for inverters, bow thrusters, and wi...

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    Original price $57.99
    Original price $57.99 - Original price $57.99
    Original price $57.99
    Current price $45.99
    $45.99 - $45.99
    Current price $45.99
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