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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 8003 DC Analog Voltmeter - 2-3/4" Face, 8-16 Volts DC [8003]

    Blue Sea Systems
    Original price $56.99
    Original price $56.99 - Original price $56.99
    Original price $56.99
    Current price $42.99
    $42.99 - $42.99
    Current price $42.99
    Low stock

    DC Analog Voltmeter Backlit meter face Simple 2-wire connection Meter Senses Powers from same connection WARNING: This product can expose you to...

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    Original price $56.99
    Original price $56.99 - Original price $56.99
    Original price $56.99
    Current price $42.99
    $42.99 - $42.99
    Current price $42.99
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  • Blue Sea 4027 AC Isolation Cover - 5-1/4 x 7-1/2x3 [4027]

    Blue Sea Systems
    Original price $57.99
    Original price $57.99 - Original price $57.99
    Original price $57.99
    Current price $42.99
    $42.99 - $42.99
    Current price $42.99
    In stock

    4027 AC Isolation Cover - 5-1/4 x 7-1/2x3Features: Provides electrical insulation for exposed panel backs Provides mechanical protection for panel...

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    Original price $57.99
    Original price $57.99 - Original price $57.99
    Original price $57.99
    Current price $42.99
    $42.99 - $42.99
    Current price $42.99
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  • Blue Sea 2312, 150 Ampere Common Busbar 20 x 8-32 Screw Terminal with Cover [2312]

    Blue Sea Systems
    Original price $55.99
    Original price $55.99 - Original price $55.99
    Original price $55.99
    Current price $41.99
    $41.99 - $41.99
    Current price $41.99
    In stock

    150 Ampere Common Busbar 20 x 8-32 Screw Terminal with CoverPN:   2312 Stud design provides direct terminal to bus contact for low resistant conne...

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    Original price $55.99
    Original price $55.99 - Original price $55.99
    Original price $55.99
    Current price $41.99
    $41.99 - $41.99
    Current price $41.99
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  • Blue Sea 9354 AC Analog Voltmeter 0-250 Volts AC [9354]

    Blue Sea Systems
    Original price $55.99
    Original price $55.99 - Original price $55.99
    Original price $55.99
    Current price $41.99
    $41.99 - $41.99
    Current price $41.99
    Low stock

    9354AC Analog Voltmeter - 2-3/4" Face, 0-250 Volts AC Dial Marked in 5 Volt increments Simple 2-wire connection to AC hot and neutral Meter sens...

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    Original price $55.99
    Original price $55.99 - Original price $55.99
    Original price $55.99
    Current price $41.99
    $41.99 - $41.99
    Current price $41.99
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  • Blue Sea 7721 Mega/AMG Safety Fuse Block [7721]

    Blue Sea Systems
    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $40.99
    $40.99 - $40.99
    Current price $40.99
    Out of stock

    MEGA or AMG Fuse Safety Block Ignition protected for installation aboard gasoline or diesel powered boats Sealed cover protects fuses from the ...

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    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $40.99
    $40.99 - $40.99
    Current price $40.99
    Sold out
  • Blue Sea 7720 MIDI/AMI Safety Fuse Block [7720]

    Blue Sea Systems
    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $40.99
    $40.99 - $40.99
    Current price $40.99
    Low stock

    MIDI or AMI Safety Fuse Block Ignition protected for installation aboard gasoline or diesel powered boats Sealed cover protects fuses from th...

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    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $40.99
    $40.99 - $40.99
    Current price $40.99
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  • Blue Sea 9353 AC Analog Voltmeter 0-150V AC [9353]

    Blue Sea Systems
    Original price $54.99
    Original price $54.99 - Original price $54.99
    Original price $54.99
    Current price $40.99
    $40.99 - $40.99
    Current price $40.99
    Low stock

    9353 AC Analog Voltmeter 0-150V ACFeatures: Dial marked in 5V increments Simple 2-wire connection to AC hot and neutral Meter sense and powers fro...

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    Original price $54.99
    Original price $54.99 - Original price $54.99
    Original price $54.99
    Current price $40.99
    $40.99 - $40.99
    Current price $40.99
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  • Blue Sea 5035 ST Blade Fuse Block w/Cover - 6 Circuit Independent w/o Negative Bus [5035]

    Blue Sea Systems
    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
    In stock

    ST Blade Fuse Block With Cover - 6 Circuit without Negative BusPart# 5035 Can be used for 24-hour circuits Cover satisfies ABYC/USCG requirements...

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    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
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  • Blue Sea 5137 500A ANL Fuse [5137]

    Blue Sea Systems
    Original price $49.99
    Original price $49.99 - Original price $49.99
    Original price $49.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
    Low stock

    5137ANL Fuse500A Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blade...

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    Original price $49.99
    Original price $49.99 - Original price $49.99
    Original price $49.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
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  • Blue Sea 5136 400A ANL Fuse [5136]

    Blue Sea Systems
    Original price $49.99
    Original price $49.99 - Original price $49.99
    Original price $49.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
    In stock

    5136ANL Fuse400A Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blade...

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    Original price $49.99
    Original price $49.99 - Original price $49.99
    Original price $49.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
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  • Blue Sea 5135 350A ANL Fuse [5135]

    Blue Sea Systems
    Original price $49.99
    Original price $49.99 - Original price $49.99
    Original price $49.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
    Out of stock

    5135ANL Fuse350A Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blade...

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    Original price $49.99
    Original price $49.99 - Original price $49.99
    Original price $49.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
    Sold out
  • Blue Sea 5131 250A ANL Fuse [5131]

    Blue Sea Systems
    Original price $49.99
    Original price $49.99 - Original price $49.99
    Original price $49.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
    In stock

    5131ANL Fuse250A Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blade...

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    Original price $49.99
    Original price $49.99 - Original price $49.99
    Original price $49.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
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  • Blue Sea 5028 ST Blade Fuse Block w/ Cover - 6 Circuit without Negative Bus [5028]

    Blue Sea Systems
    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
    In stock

    5028ST Blade Fuse Block w/ Cover6 Circuit w/out Negative Bus Clear insulating cover with label recesses accept Small Format Labels Cover Satisfie...

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    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
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  • Blue Sea 5133 ANL Fuse - 300AMP [5133]

    Blue Sea Systems
    Original price $49.99
    Original price $49.99 - Original price $49.99
    Original price $49.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
    In stock

    5133 ANL Fuse - 300AMPFeatures: Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated co...

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    Original price $49.99
    Original price $49.99 - Original price $49.99
    Original price $49.99
    Current price $39.99
    $39.99 - $39.99
    Current price $39.99
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  • Blue Sea 4131 Lockout Slide 2 Position 3 Pole C-Series [4131]

    Blue Sea Systems
    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $38.99
    $38.99 - $38.99
    Current price $38.99
    In stock

    4131 Lockout Slide 2 Position 3 Pole C-SeriesFeatures: Allows only 1 of a pair of double pole or triple pole AC circuit breakers to be activated a...

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    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $38.99
    $38.99 - $38.99
    Current price $38.99
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  • Blue Sea 4130 Lockout Slide 2 Position 2 Pole C-Series [4130]

    Blue Sea Systems
    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $38.99
    $38.99 - $38.99
    Current price $38.99
    In stock

    4130 Lockout Slide 2 Position 2 Pole C-SeriesFeatures: Allows only 1 of a pair of double pole or triple pole AC circuit breakers to be activated a...

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    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $38.99
    $38.99 - $38.99
    Current price $38.99
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  • Blue Sea 8039 DC Panel Extended 120 Label Set [8039]

    Blue Sea Systems
    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $38.99
    $38.99 - $38.99
    Current price $38.99
    In stock

    DC Panel Extended 120 Label SetFeatures: 120 DC labels Reinforced, weatherproof material Used on Contura Waterproof Fuse Panels Used on ST Glass F...

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    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $38.99
    $38.99 - $38.99
    Current price $38.99
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  • Blue Sea 8067 AC Panel Extended 120 Label Set [8067]

    Blue Sea Systems
    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $38.99
    $38.99 - $38.99
    Current price $38.99
    In stock

    8067 AC Panel Extended 120 Label SetFeatures: 120 AC labels Reinforced, weatherproof material Used on Contura Waterproof Fuse Panels Used on ST Gl...

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    Original price $51.99
    Original price $51.99 - Original price $51.99
    Original price $51.99
    Current price $38.99
    $38.99 - $38.99
    Current price $38.99
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  • Blue Sea 2356100 - Water Resistant 100A Busbar w/Cover [2356100]

    Blue Sea Systems
    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
    In stock

    2356100 - Water Resistant 100A Busbar with CoverWater-resistant bussing for harsh environments.  Built with wing screws for toolless access.Featur...

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    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
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  • Blue Sea 1331 AC Insulating Cover f/1 Module [1331]

    Blue Sea Systems
    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
    In stock

    1331 AC Insulating Cover for 1 ModuleFeatures: Isolation of 360 panel AC components and circuits from DC system elements Meets ABYC safety require...

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    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
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  • Blue Sea CableClam w/Stainless Steel Dress Cap - 1.40" [1003100]

    Blue Sea Systems
    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
    In stock

    CableClam w/Stainless Steel Dress Cap - 1.40"Features: Pre-drilled and slit rubber seals for easier installation. A polished stainless steel dr...

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    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
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  • Blue Sea 6007 m-Series (Mini) Battery Switch Selector Four Position Red [6007]

    Blue Sea Systems
    Original price $52.99
    Original price $52.99 - Original price $52.99
    Original price $52.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
    In stock

    6007m-Series (Mini) Battery Switch SelectorMake before break contact design allows switching between battery banks without power interruptionSelec...

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    Original price $52.99
    Original price $52.99 - Original price $52.99
    Original price $52.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
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  • Blue Sea 4026 AC Isolation Cover - 5-1/4 x 3-3/4 x 3 [4026]

    Blue Sea Systems
    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
    In stock

    4026 AC Isolation Cover - 5-1/4 x 3-3/4 x 3Features: Provides electrical insulation for exposed panel backs Provides mechanical protection for pan...

    View full details
    Original price $50.99
    Original price $50.99 - Original price $50.99
    Original price $50.99
    Current price $37.99
    $37.99 - $37.99
    Current price $37.99
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  • Blue Sea CableClam w/Stainless Steel Dress Cap - 0.83" [1002100]

    Blue Sea Systems
    Original price $47.99
    Original price $47.99 - Original price $47.99
    Original price $47.99
    Current price $35.99
    $35.99 - $35.99
    Current price $35.99
    In stock

    CableClam w/Stainless Steel Dress Cap - 0.83"Features: Pre-drilled and slit rubber seals for easier installation. A polished stainless steel dr...

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    Original price $47.99
    Original price $47.99 - Original price $47.99
    Original price $47.99
    Current price $35.99
    $35.99 - $35.99
    Current price $35.99
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