Electrical - Alternators
![Balmar Alternator Protection Module - 48V [APM-48]](http://marinasupply.co/cdn/shop/products/97429XL_{width}x.jpg?v=1669757385)
![Balmar Alternator Protection Module - 48V [APM-48]](http://marinasupply.co/cdn/shop/products/97429XL_grande.jpg?v=1669757385)
![Balmar Kit 621 Series 100A Single FT Alt MC Reg T Sensor [621-VUP-MC-100-SV]](http://marinasupply.co/cdn/shop/products/88988XL_{width}x.jpg?v=1668749477)
![Balmar Kit 621 Series 100A Single FT Alt MC Reg T Sensor [621-VUP-MC-100-SV]](http://marinasupply.co/cdn/shop/products/88988XL_grande.jpg?v=1668749477)
Sale price
$925.00
Regular price
$1,035.00
Sale
![Balmar Alternator 250 AMP Kit 12V 4" Dual Foot Saddle Dual Vee Pulley Regulator Temp Sensor [XT-DF4-250-DV-KIT ]](http://marinasupply.co/cdn/shop/products/95973XL_{width}x.jpg?v=1668749558)
![Balmar Alternator 250 AMP Kit 12V 4" Dual Foot Saddle Dual Vee Pulley Regulator Temp Sensor [XT-DF4-250-DV-KIT ]](http://marinasupply.co/cdn/shop/products/95973XL_grande.jpg?v=1668749558)
Sale price
$1,444.00
Regular price
$1,615.00
Sale
![Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle J10 Pulley [XT-DF-250-J10]](http://marinasupply.co/cdn/shop/products/97482XL_{width}x.jpg?v=1668814468)
![Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle J10 Pulley [XT-DF-250-J10]](http://marinasupply.co/cdn/shop/products/97482XL_grande.jpg?v=1668814468)
Sale price
$1,207.00
Regular price
$1,350.00
Sale
![Balmar Belt Buddy w/Universal Offset Adjustment Arm (UAA2) [UBB2]](http://marinasupply.co/cdn/shop/products/87663XL_{width}x.jpg?v=1617522880)
![Balmar Belt Buddy w/Universal Offset Adjustment Arm (UAA2) [UBB2]](http://marinasupply.co/cdn/shop/products/87663XL_grande.jpg?v=1617522880)
Sale price
$89.99
Regular price
$99.99
Sale
![Balmar Alternator 210 AMP 12V 4" Dual Foot Saddle Dual Vee Pulley w/Isolated Ground [9504-12-210-IG]](http://marinasupply.co/cdn/shop/products/97472XL_{width}x.jpg?v=1668781979)
![Balmar Alternator 210 AMP 12V 4" Dual Foot Saddle Dual Vee Pulley w/Isolated Ground [9504-12-210-IG]](http://marinasupply.co/cdn/shop/products/97472XL_grande.jpg?v=1668781979)
Balmar Alternator 210 AMP 12V 4" Dual Foot Saddle Dual Vee Pulley w/Isolated Ground [9504-12-210-IG]
Sale price
$1,297.00
Regular price
$1,451.00
Sale
![Balmar Alternator 120 AMP 12V 4" Dual Foot Saddle K6 Pulley w/Isolated Ground [604-120-K6]](http://marinasupply.co/cdn/shop/products/97453XL_{width}x.jpg?v=1668814406)
![Balmar Alternator 120 AMP 12V 4" Dual Foot Saddle K6 Pulley w/Isolated Ground [604-120-K6]](http://marinasupply.co/cdn/shop/products/97453XL_grande.jpg?v=1668814406)
Sale price
$766.00
Regular price
$857.00
Sale
![Balmar Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley Regulator Temp Sensor [621-VUP-MC-100-DV]](http://marinasupply.co/cdn/shop/products/97463XL_{width}x.jpg?v=1668814451)
![Balmar Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley Regulator Temp Sensor [621-VUP-MC-100-DV]](http://marinasupply.co/cdn/shop/products/97463XL_grande.jpg?v=1668814451)
Sale price
$925.00
Regular price
$1,035.00
Sale
![ARCO Marine Premium Replacement Outboard Alternator w/Multi-Groove Pulley - 12V 50A [20850]](http://marinasupply.co/cdn/shop/products/97207XL_{width}x.jpg?v=1666993328)
![ARCO Marine Premium Replacement Outboard Alternator w/Multi-Groove Pulley - 12V 50A [20850]](http://marinasupply.co/cdn/shop/products/97207XL_grande.jpg?v=1666993328)
Sale price
$444.99
Regular price
$470.00
Sale
![Balmar Alternator 170 Amp, 12V Single Foot Internal Regulator K6 Pulley [XT-SF-170-IR]](http://marinasupply.co/cdn/shop/products/77370XL_{width}x.jpg?v=1617465084)
![Balmar Alternator 170 Amp, 12V Single Foot Internal Regulator K6 Pulley [XT-SF-170-IR]](http://marinasupply.co/cdn/shop/products/77370XL_grande.jpg?v=1617465084)
Sale price
$539.00
Regular price
$588.00
Sale
![Balmar 621 Series Alternator - Spindle Mount(Single Foot) - 100A - 12V [621-100-SV]](http://marinasupply.co/cdn/shop/products/68758XL_{width}x.jpg?v=1617425125)
![Balmar 621 Series Alternator - Spindle Mount(Single Foot) - 100A - 12V [621-100-SV]](http://marinasupply.co/cdn/shop/products/68758XL_grande.jpg?v=1617425125)
Sale price
$688.00
Regular price
$770.00
Sale
![Mastervolt Alternator Temperature Sensor [41500400]](http://marinasupply.co/cdn/shop/products/84885XL_{width}x.jpg?v=1617509575)
![Mastervolt Alternator Temperature Sensor [41500400]](http://marinasupply.co/cdn/shop/products/84885XL_grande.jpg?v=1617509575)