Best selling products
![Balmar SmartShunt N2K 350AMP 12-48VDC f/SG200 Display [SG2-0130]](http://seamanmarine.com/cdn/shop/files/91505XL_600x600.jpg?v=1701717491)
![Balmar Offshore Repair Kit AT Series 200AMP 12V Includes Bearings, Brushes, Rectifier [70-AT-200]](http://seamanmarine.com/cdn/shop/products/97470XL_600x600.jpg?v=1670461613)
![Balmar Offshore Repair Kit 95 Series 12/24V Includes Bearings, Brushes, Positive/Negative Diode [7095]](http://seamanmarine.com/cdn/shop/products/97436XL_600x600.jpg?v=1670461605)
-10%
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![Balmar Offshore Repair Kit 94 Series 12/24V Includes Bearings, Brushes, Positive/Negative Diode [7094]](http://seamanmarine.com/cdn/shop/products/97434XL_600x600.jpg?v=1670461598)
$203.00
$182.00
![Balmar Offshore Repair Kit 90 Series 12/24V Includes Bearings, Brushes, Positive/Negative Diode [7090]](http://seamanmarine.com/cdn/shop/products/97431XL_600x600.jpg?v=1670461590)
![Balmar Alternator 170 AMP Kit 12V 4" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [XT-DF4-170-K6-KIT]](http://seamanmarine.com/cdn/shop/products/97486XL_600x600.jpg?v=1669772345)
![Balmar Alternator 250 AMP Kit 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [XT-CR-250-K6-KIT]](http://seamanmarine.com/cdn/shop/products/97479XL_600x600.jpg?v=1669772338)
-11%
![Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle K6 Pulley [XT-CR-250-K6]](http://seamanmarine.com/cdn/shop/products/97478XL_600x600.jpg?v=1669772330)
$1,350.00
$1,207.00
![Balmar Alternator 170 AMP Kit 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [XT-CR-170-K6-KIT]](http://seamanmarine.com/cdn/shop/products/97477XL_600x600.jpg?v=1669772323)
-11%
![Balmar Alternator 170 AMP 12V 3.15" Dual Foot Saddle K6 Pulley [XT-CR-170-K6]](http://seamanmarine.com/cdn/shop/products/97476XL_600x600.jpg?v=1669772315)
$1,100.00
$984.00
![Balmar Alternator 170 AMP Kit 12V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [XT-CR-170-J10-KIT]](http://seamanmarine.com/cdn/shop/products/97475XL_600x600.jpg?v=1669772308)
-11%
![Balmar Alternator 170 AMP 12V 3.15" Dual Foot Saddle J10 Pulley [XT-CR-170-J10]](http://seamanmarine.com/cdn/shop/products/97474XL_600x600.jpg?v=1669772300)
$1,100.00
$984.00
![Balmar Alternator Protection Module - 48V [APM-48]](http://seamanmarine.com/cdn/shop/products/97429XL_600x600.jpg?v=1669772285)
![Balmar Communication Cable SG2320 (N2K) SG240 (RB-C) M12 - 12" [SG2-0405]](http://seamanmarine.com/cdn/shop/products/97473XL_600x600.jpg?v=1669675063)
![Balmar Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount J10 Pulley w/Isolated Ground [621-120-J10]](http://seamanmarine.com/cdn/shop/products/97461XL_600x600.jpg?v=1669675056)
-11%
![Balmar Alternator 170 AMP Kit 12V 4" Dual Foot Saddle K6 Pulley [XT-DF4-170-K6]](http://seamanmarine.com/cdn/shop/products/97485XL_600x600.jpg?v=1668797399)
$1,100.00
$984.00
-11%
![Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle K6 Pulley [XT-DF-250-K6]](http://seamanmarine.com/cdn/shop/products/97484XL_600x600.jpg?v=1668797392)
$1,350.00
$1,207.00
![Balmar Alternator 250 AMP Kit 12V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [XT-DF-250-J10-KIT]](http://seamanmarine.com/cdn/shop/products/97483XL_600x600.jpg?v=1668797385)
-11%
![Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle J10 Pulley [XT-DF-250-J10]](http://seamanmarine.com/cdn/shop/products/97482XL_600x600.jpg?v=1668797379)
$1,350.00
$1,207.00
![Balmar Alternator 250 AMP Kit 12V 3.15" Dual Foot Saddle Dual Vee Pulley Regulator Temp Sensor [XT-DF-250-DV-KIT]](http://seamanmarine.com/cdn/shop/products/97481XL_600x600.jpg?v=1668797372)
-11%
![Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle Dual Vee Pulley [XT-DF-250-DV]](http://seamanmarine.com/cdn/shop/products/97480XL_600x600.jpg?v=1668797365)
$1,350.00
$1,207.00
Balmar Alternator 210 AMP 12V 4" Dual Foot Saddle Dual Vee Pulley w/Isolated Ground [9504-12-210-IG]
-11%
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![Balmar Alternator 210 AMP 12V 4" Dual Foot Saddle Dual Vee Pulley w/Isolated Ground [9504-12-210-IG]](http://seamanmarine.com/cdn/shop/products/97472XL_600x600.jpg?v=1668797358)
$1,451.00
$1,297.00
![Balmar Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount K6 Pulley Regulator Temp Sensor [621-VUP-MC-100-K6]](http://seamanmarine.com/cdn/shop/products/97465XL_600x600.jpg?v=1668797347)
![Balmar Alternator 100 AMP 12V 1-2" Single Foot Spindle Mount K6 Pulley w/Isolated Ground [621-100-K6]](http://seamanmarine.com/cdn/shop/products/97460XL_600x600.jpg?v=1668797318)
![Balmar Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount J10 Pulley Regulator Temp Sensor [621-VUP-MC-100-J10]](http://seamanmarine.com/cdn/shop/products/97464XL_600x600.jpg?v=1668797339)
![Balmar Alternator 100 AMP 12V 1-2" Single Foot Spindle Mount J10 Pulley w/Isolated Ground [621-100-J10]](http://seamanmarine.com/cdn/shop/products/97459XL_600x600.jpg?v=1668797310)
![Balmar Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley Regulator Temp Sensor [621-VUP-MC-100-DV]](http://seamanmarine.com/cdn/shop/products/97463XL_600x600.jpg?v=1668797332)
![Balmar Alternator 100 AMP 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley w/Isolated Ground [621-100-DV]](http://seamanmarine.com/cdn/shop/products/97458XL_600x600.jpg?v=1668797304)
![Balmar Alternator 120 AMP Kit 12V 3.15" Dual Foot Saddle Dual Vee Pulley Regulator Temp Sensor [60-YP-MC-120-DV]](http://seamanmarine.com/cdn/shop/products/97462XL_600x600.jpg?v=1668797324)
![Balmar Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [60-YP-MC-100-K6]](http://seamanmarine.com/cdn/shop/products/97457XL_600x600.jpg?v=1668797297)
![Balmar Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle Dual Pulley Regulator Temp Sensor [60-YP-MC-100-DV]](http://seamanmarine.com/cdn/shop/products/97456XL_600x600.jpg?v=1668797290)
-11%
![Balmar Alternator 150 AMP 12V 4" Dual Foot Saddle K6 Pulley w/Isolated Ground [604-150-K6]](http://seamanmarine.com/cdn/shop/products/97455XL_600x600.jpg?v=1668797283)
$1,011.00
$904.00
![Balmar Alternator 120 AMP 12V 4" Dual Foot Saddle K6 Pulley w/Isolated Ground [604-120-K6]](http://seamanmarine.com/cdn/shop/products/97453XL_600x600.jpg?v=1668797276)
![Balmar Alternator 120 AMP 12V 3.15" Dual Foot Saddle Dual Pulley w/Isolated Ground [60-120-DV]](http://seamanmarine.com/cdn/shop/products/97447XL_600x600.jpg?v=1668797262)
![Balmar Alternator 100 AMP 12V 3.15" Dual Foot Saddle K6 Pulley w/Isolated Ground [60-100-K6]](http://seamanmarine.com/cdn/shop/products/97446XL_600x600.jpg?v=1668797255)
![Balmar Alternator 100 AMP 12V 3.15" Dual Foot Saddle J10 Pulley w/Isolated Ground [60-100-J10]](http://seamanmarine.com/cdn/shop/products/97444XL_600x600.jpg?v=1668797248)
![Balmar Alternator 150 AMP 12V 4" Dual Foot Saddle Dual Pulley w/Isolated Ground [604-150-DV]](http://seamanmarine.com/cdn/shop/products/94580XL_600x600.jpg?v=1668797040)
![Balmar Alternator 100 AMP 12V 3.15" Dual Foot Saddle Pulley w/Isolated Ground [60-100-DV]](http://seamanmarine.com/cdn/shop/products/97441XL_600x600.jpg?v=1668732344)
![Balmar Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley w/Isolated Ground [621-120-DV]](http://seamanmarine.com/cdn/shop/products/95720XL_600x600.jpg?v=1668732292)
![Balmar Alternator 250 AMP Kit 12V 4" Dual Foot Saddle Dual Vee Pulley Regulator Temp Sensor [XT-DF4-250-DV-KIT ]](http://seamanmarine.com/cdn/shop/products/95973XL_600x600.jpg?v=1668732299)
![Balmar Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley Regulator Temp Sensor [621-VUP-MC-120-DV]](http://seamanmarine.com/cdn/shop/products/92761XL_600x600.jpg?v=1668732261)
-11%
![Balmar Kit 621 Series 100A Single FT Alt MC Reg T Sensor [621-VUP-MC-100-SV]](http://seamanmarine.com/cdn/shop/products/88988XL_600x600.jpg?v=1668732154)
$1,035.00
$925.00
![Balmar Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [60-YP-MC-100-J10]](http://seamanmarine.com/cdn/shop/products/87869XL_600x600.jpg?v=1668732017)
![Balmar Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle Single Vee Pulley Regulator Temp Sensor [60-YP-MC-100-SV]](http://seamanmarine.com/cdn/shop/products/87868XL_600x600.jpg?v=1668732010)
![Balmar Alternator 120 AMP 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [60-YP-MC-120-K6]](http://seamanmarine.com/cdn/shop/products/85862XL_600x600.jpg?v=1668732003)
![Balmar Alternator 120 AMP Kit 120V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [60-YP-MC-120-J10]](http://seamanmarine.com/cdn/shop/products/85166XL_600x600.jpg?v=1668731996)
![Balmar Offshore Repair Kit 60 Series 12V w/Bearings, Brushes, Regulator/Rectifier [7060]](http://seamanmarine.com/cdn/shop/products/79878XL_600x600.jpg?v=1668731894)
![Balmar Alternator Protection Module APM24 - 24V [APM-24]](http://seamanmarine.com/cdn/shop/products/92158XL_600x600.jpg?v=1636535932)
![Balmar Alternator Protection Module APM12 - 12V [APM-12]](http://seamanmarine.com/cdn/shop/products/92157XL_600x600.jpg?v=1636535926)
-8%
![Balmar SG230 Battery Monitor Kit N2K BT Gateway Color Display 12-48VDC [SG230]](http://seamanmarine.com/cdn/shop/products/91503XL_600x600.jpg?v=1636535881)
$339.00
$311.00