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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!

Electrical - Alternators

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    Balmar Temp Sensor Battery - 20 [MC-TS-B]

    Balmar
    $59.59
    $59.59 - $59.59
    $59.59
    $56.99
    $56.99 - $56.99
    $56.99
    Low stock

    Temp Sensor Battery - 20'Temperature Sensor, Battery - 20' LengthThis product may not be returned to the original point of purchase. Please conta...

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    $59.59
    $59.59 - $59.59
    $59.59
    $56.99
    $56.99 - $56.99
    $56.99
    Save 4% Save %
  • Save 23% Save %

    ARCO Marine Premium Replacement Outboard Alternator - Verado 12V 70A [20860]

    ARCO Marine
    $448.59
    $448.59 - $448.59
    $448.59
    $345.99
    $345.99 - $345.99
    $345.99
    Low stock

    Premium Replacement Outboard Alternator - Verado 12V 70AReplacement alternator that will fit all Mercury Verado Outboards, 12 Volt, 70 AMP, intern...

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    $448.59
    $448.59 - $448.59
    $448.59
    $345.99
    $345.99 - $345.99
    $345.99
    Save 23% Save %

  • Balmar Pulley Kit f/Yanmar 2GM20-F, 3GM30-F, 3GM-F [48-YSP-3GM-B]

    Balmar
    $0.00 - $0.00
    $0.00
    $689.49
    $689.49 - $689.49
    $689.49
    Low stock

    Pulley Kit for Yanmar 2GM20-F, 3GM30-F, 3GM-FAltMount® Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 3GM30-F, ...

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    $0.00 - $0.00
    $0.00
    $689.49
    $689.49 - $689.49
    $689.49
  • Save 17% Save %

    Balmar Alternator 170 AMP Kit 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [XT-CR-170-K6-KIT]

    Balmar
    $1,490.69
    $1,490.69 - $1,490.69
    $1,490.69
    $1,230.99
    $1,230.99 - $1,230.99
    $1,230.99
    Low stock

    Alternator 170 AMP Kit 12V 3.15" Dual Foot Saddle K6 Pulley Regulator & Temp SensorKit Includes: XT-DF-170-K6 Alternator, MC-618 Regulator, Te...

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    $1,490.69
    $1,490.69 - $1,490.69
    $1,490.69
    $1,230.99
    $1,230.99 - $1,230.99
    $1,230.99
    Save 17% Save %

  • Balmar Pulley Kit f/Yanmar 4JH2-TE, 4JH2-HTE, 4JH2-DTE 4JH2-UTE [48-YSP-4JH-E]

    Balmar
    $0.00 - $0.00
    $0.00
    $689.49
    $689.49 - $689.49
    $689.49
    Low stock

    Pulley Kit for Yanmar 4JH2-TE, 4JH2-HTE, 4JH2-DTE 4JH2-UTEAltMount®Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covere...

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    $0.00 - $0.00
    $0.00
    $689.49
    $689.49 - $689.49
    $689.49
  • Save 16% Save %

    Balmar Alternator 120 AMP 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [60-YP-MC-120-K6]

    Balmar
    $1,219.39
    $1,219.39 - $1,219.39
    $1,219.39
    $1,023.99
    $1,023.99 - $1,023.99
    $1,023.99
    Low stock

    Alternator 120 AMP 12V 3.15" Dual Foot Saddle K6 Pulley Regulator & Temp SensorKit Includes: a 60-120-K6 Alternator, MC-618 Regulator, Tempera...

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    $1,219.39
    $1,219.39 - $1,219.39
    $1,219.39
    $1,023.99
    $1,023.99 - $1,023.99
    $1,023.99
    Save 16% Save %
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    ARCO Marine Zeus A275L 3.15 Alternator w/Case Ground (Common Rail) Terminal Block [4020]

    ARCO Marine
    $1,124.20
    $1,124.20 - $1,124.20
    $1,124.20
    $986.70
    $986.70 - $986.70
    $986.70
    Low stock

    Zeus A275L 3.15 Alternator with Case Ground (Common Rail) & Terminal BlockThe highest power output alternator in its size/class. Features: Eng...

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    $1,124.20
    $1,124.20 - $1,124.20
    $1,124.20
    $986.70
    $986.70 - $986.70
    $986.70
    Save 12% Save %
  • Save 12% Save %

    ARCO Marine Zeus A275L 3.15 Alternator w/Isolated Ground Terminal Block [4019]

    ARCO Marine
    $1,249.60
    $1,249.60 - $1,249.60
    $1,249.60
    $1,096.70
    $1,096.70 - $1,096.70
    $1,096.70
    Low stock

    Zeus A275L 3.15 Alternator with Isolated Ground & Terminal BlockThe highest power output alternator in its size/class. Features: Engineered fo...

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    $1,249.60
    $1,249.60 - $1,249.60
    $1,249.60
    $1,096.70
    $1,096.70 - $1,096.70
    $1,096.70
    Save 12% Save %
  • Save 17% Save %

    Balmar Alternator 250 AMP Kit 12V 4" Dual Foot Saddle Dual Vee Pulley Regulator Temp Sensor [XT-DF4-250-DV-KIT]

    Balmar
    $1,763.69
    $1,763.69 - $1,763.69
    $1,763.69
    $1,455.99
    $1,455.99 - $1,455.99
    $1,455.99
    Low stock

    Alternator 250 AMP Kit 12V 4" Dual Foot Saddle Dual Vee Pulley Regulator & Temp SensorKit Includes: XT-DF4-250-DV Alternator, MC-618 Regulator...

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    $1,763.69
    $1,763.69 - $1,763.69
    $1,763.69
    $1,455.99
    $1,455.99 - $1,455.99
    $1,455.99
    Save 17% Save %

  • Balmar Pulley Kit f/Yanmar 3JH5, 3JH4-E, 4JH4-E, 4JH5, 4JH5-E [48-YSP-3JH-A]

    Balmar
    $0.00 - $0.00
    $0.00
    $689.49
    $689.49 - $689.49
    $689.49
    Low stock

    Pulley Kit for Yanmar 3JH5, 3JH4-E, 4JH4-E, 4JH5, 4JH5-EAltMount® Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered...

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    $0.00 - $0.00
    $0.00
    $689.49
    $689.49 - $689.49
    $689.49
  • Save 17% Save %

    Balmar Alternator 170 AMP Kit 12V 4" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [XT-DF4-170-K6-KIT]

    Balmar
    $1,490.69
    $1,490.69 - $1,490.69
    $1,490.69
    $1,230.99
    $1,230.99 - $1,230.99
    $1,230.99
    Low stock

    170 AMP Alternator Kit - 12V 4" Dual Foot Saddle Mount with K6 Pulley, Regulator & Temp SensorBalmar offers a wide range of alternator power u...

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    $1,490.69
    $1,490.69 - $1,490.69
    $1,490.69
    $1,230.99
    $1,230.99 - $1,230.99
    $1,230.99
    Save 17% Save %
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    ARCO Marine Premium Replacement Universal Alternator w/Single Groove Pulley - 12V 55A [60075]

    ARCO Marine
    $298.75
    $298.75 - $298.75
    $298.75
    $239.99
    $239.99 - $239.99
    $239.99
    Low stock

    Premium Replacement Universal Alternator with Single Groove Pulley - 12V 55AReplacement alternator that will fit Yamaha, Marine Power, Crusader, R...

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    $298.75
    $298.75 - $298.75
    $298.75
    $239.99
    $239.99 - $239.99
    $239.99
    Save 20% Save %
  • Save 13% Save %

    ARCO Marine Zeus 24V 7kW J180 4" Alternator w/Isolated Ground [4503]

    ARCO Marine
    $1,648.90
    $1,648.90 - $1,648.90
    $1,648.90
    $1,427.80
    $1,427.80 - $1,427.80
    $1,427.80
    Low stock

    Zeus 24V 7kW J180 4" Alternator with Isolated GroundThe ARCO Zeus 24v 7kW alternator generates extremely high amperage at cruising and higher RPMs...

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    $1,648.90
    $1,648.90 - $1,648.90
    $1,648.90
    $1,427.80
    $1,427.80 - $1,427.80
    $1,427.80
    Save 13% Save %
  • Save 16% Save %

    Balmar Alternator 100 AMP 12V 3.15" Dual Foot Saddle Pulley w/Isolated Ground [60-100-DV]

    Balmar
    $836.89
    $836.89 - $836.89
    $836.89
    $702.99
    $702.99 - $702.99
    $702.99
    Low stock

    Alternator 100 AMP 12V 3.15" Dual Foot Saddle Pulley with Isolated GroundAlternator, 60 Series, 100A, 12V, Saddle Mount (Dual Foot), 3.15in, Dual ...

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    $836.89
    $836.89 - $836.89
    $836.89
    $702.99
    $702.99 - $702.99
    $702.99
    Save 16% Save %
  • Save 16% Save %

    Balmar Alternator 120 AMP 12V 3.15" Dual Foot Saddle Dual Pulley w/Isolated Ground [60-120-DV]

    Balmar
    $904.69
    $904.69 - $904.69
    $904.69
    $759.99
    $759.99 - $759.99
    $759.99
    Low stock

    Alternator 120 AMP 12V 3.15" Dual Foot Saddle Dual Pulley with Isolated GroundAlternator, 60 Series, 120A, 12V, Saddle Mount (Dual Foot), 3.15in, ...

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    $904.69
    $904.69 - $904.69
    $904.69
    $759.99
    $759.99 - $759.99
    $759.99
    Save 16% Save %
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    Balmar Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley Regulator Temp Sensor [621-VUP-MC-120-DV]

    Balmar
    $1,219.39
    $1,219.39 - $1,219.39
    $1,219.39
    $1,023.99
    $1,023.99 - $1,023.99
    $1,023.99
    Low stock

    Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley Regulator & Temp SensorKit Includes: 621-120-DV Alternator, MC-618 Regul...

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    $1,219.39
    $1,219.39 - $1,219.39
    $1,219.39
    $1,023.99
    $1,023.99 - $1,023.99
    $1,023.99
    Save 16% Save %

  • Balmar Pulley Kit Yanmar f/3YM30 [48-YSP-3YM-B]

    Balmar
    $0.00 - $0.00
    $0.00
    $689.49
    $689.49 - $689.49
    $689.49
    Low stock

    Pulley Kit Yanmar for 3YM30AltMount®Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 3YM30Kit Includes: Three Ten...

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    $0.00 - $0.00
    $0.00
    $689.49
    $689.49 - $689.49
    $689.49
  • Save 17% Save %

    Balmar Alternator 250 AMP Kit 12V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [XT-DF-250-J10-KIT]

    Balmar
    $1,763.69
    $1,763.69 - $1,763.69
    $1,763.69
    $1,455.99
    $1,455.99 - $1,455.99
    $1,455.99
    Low stock

    Alternator 250 AMP Kit 12V 3.15" Dual Foot Saddle J10 Pulley Regulator & Temp SensorKit Includes: XT-DF-250-J10 Alternator, MC-618 Regulator, ...

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    $1,763.69
    $1,763.69 - $1,763.69
    $1,763.69
    $1,455.99
    $1,455.99 - $1,455.99
    $1,455.99
    Save 17% Save %
  • Save 11% Save %

    Balmar Alternator 97XD Series 190A, 24V, K6 Pulley [97XD-24-190]

    Balmar
    $2,865.00
    $2,865.00 - $2,865.00
    $2,865.00
    $2,561.00
    $2,561.00 - $2,561.00
    $2,561.00
    Low stock

    Alternator 97XD Series 190A, 24V, K6 PulleyAlternator, 97XD Series, 190A, 24V, Saddle Mount (Dual Foot), 4in, K6 Serpentine, Case Ground, 4″ J-180...

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    $2,865.00
    $2,865.00 - $2,865.00
    $2,865.00
    $2,561.00
    $2,561.00 - $2,561.00
    $2,561.00
    Save 11% Save %
  • Save 16% Save %

    Balmar Alternator 100 AMP 12V 1-2" Single Foot Spindle Mount K6 Pulley w/Isolated Ground [621-100-K6]

    Balmar
    $836.89
    $836.89 - $836.89
    $836.89
    $702.99
    $702.99 - $702.99
    $702.99
    Low stock

    Alternator 100 AMP 12V 1-2" Single Foot Spindle Mount K6 Pulley with Isolated GroundAlternator, 621 Series, 100A, 12V, Spindle Mount (Single Foot)...

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    $836.89
    $836.89 - $836.89
    $836.89
    $702.99
    $702.99 - $702.99
    $702.99
    Save 16% Save %
  • Save 4% Save %

    Balmar Alternator 170 Amp, 12V Single Foot Internal Regulator K6 Pulley [XT-SF-170-IR]

    Balmar
    $611.59
    $611.59 - $611.59
    $611.59
    $586.99
    $586.99 - $586.99
    $586.99
    Low stock

    Alternator 170 Amp, 12V Single Foot Internal Regulator K6 PulleyAlternator, XT Series, 170A, 12V, Spindle Mount (Single Foot), 1-2in, K6 Serpentin...

    View full details
    $611.59
    $611.59 - $611.59
    $611.59
    $586.99
    $586.99 - $586.99
    $586.99
    Save 4% Save %
  • Save 32% Save %

    ARCO Marine Premium Replacement Alternator w/Multi-Groove Pulley - 12V 55A [60055]

    ARCO Marine
    $298.68
    $298.68 - $298.68
    $298.68
    $203.99
    $203.99 - $203.99
    $203.99
    Low stock

    Premium Replacement Alternator with Multi-Groove Pulley - 12V 55AReplacement alternator that will fit late model Mercruiser, 12 Volt, 55 Amp, Inte...

    View full details
    $298.68
    $298.68 - $298.68
    $298.68
    $203.99
    $203.99 - $203.99
    $203.99
    Save 32% Save %
  • Save 20% Save %

    ARCO Marine Replacement Alternator f/Mercury Engines - 135 150 HP [20851]

    ARCO Marine
    $332.51
    $332.51 - $332.51
    $332.51
    $265.99
    $265.99 - $265.99
    $265.99
    Low stock

    Replacement Alternator for Mercury Engines - 135 & 150 HPReplacement alternator that will fit Mercury Outboard Engines 135 HP - 150 HP, 12 Vol...

    View full details
    $332.51
    $332.51 - $332.51
    $332.51
    $265.99
    $265.99 - $265.99
    $265.99
    Save 20% Save %
  • Save 33% Save %

    ARCO Marine Premium Replacement Alternator w/65mm Multi-Groove Pulley - 12V 70A [20800]

    ARCO Marine
    $269.93
    $269.93 - $269.93
    $269.93
    $179.99
    $179.99 - $179.99
    $179.99
    Low stock

    Premium Replacement Alternator with 65mm Multi-Groove Pulley - 12V 70AReplacement alternator that will fit Mercruiser 4.3L - 8.2L, 1998-Up, 12 Vol...

    View full details
    $269.93
    $269.93 - $269.93
    $269.93
    $179.99
    $179.99 - $179.99
    $179.99
    Save 33% Save %

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