Skip to content
Free shipping on U.S. domestic orders of $89.99 or more! Standard flat-rate shipping of $9.95 (USPS). **exclusions apply**
Free shipping on U.S. domestic orders of $89.99 or more! Standard flat-rate shipping of $9.95 (USPS). **exclusions apply**

Electrical - Alternators

Filters

$
$
Save $96.60 Save $0.00
$448.59
$448.59 - $448.59
$448.59
$351.99
$351.99 - $351.99
$351.99

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

ARCO Marine
Low stock

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

View full details
$448.59
$448.59 - $448.59
$448.59
$351.99
$351.99 - $351.99
$351.99
Save $96.60 Save $0.00
$0.00 - $0.00
$0.00
$662.89
$662.89 - $662.89
$662.89

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

Balmar
Low stock

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

View full details
$0.00 - $0.00
$0.00
$662.89
$662.89 - $662.89
$662.89
Save $228.30 Save $0.00
$1,433.29
$1,433.29 - $1,433.29
$1,433.29
$1,204.99
$1,204.99 - $1,204.99
$1,204.99

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

Balmar
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...

View full details
$1,433.29
$1,433.29 - $1,433.29
$1,433.29
$1,204.99
$1,204.99 - $1,204.99
$1,204.99
Save $228.30 Save $0.00
Save $9.40 Save $0.00
$95.39
$95.39 - $95.39
$95.39
$85.99
$85.99 - $85.99
$85.99

Balmar Alternator Protection Module APM12 - 12V [APM-12]

Balmar
In stock

Alternator Protection Module APM12 - 12VAlternators can be subjected to voltage spikes caused by lithium battery shutdowns, intermittent connectio...

View full details
$95.39
$95.39 - $95.39
$95.39
$85.99
$85.99 - $85.99
$85.99
Save $9.40 Save $0.00
Save $11.00 Save $0.00
$105.99
$105.99 - $105.99
$105.99
$94.99
$94.99 - $94.99
$94.99

Balmar Alternator Protection Module APM24 - 24V [APM-24]

Balmar
In stock

Alternator Protection Module APM24 - 24VAlternators can be subjected to voltage spikes caused by lithium battery shutdowns, intermittent connectio...

View full details
$105.99
$105.99 - $105.99
$105.99
$94.99
$94.99 - $94.99
$94.99
Save $11.00 Save $0.00
Save $53.20 Save $0.00
$387.19
$387.19 - $387.19
$387.19
$333.99
$333.99 - $333.99
$333.99

Balmar Max Charge MC-618 Multi-Stage Regulator w/ 54" Harness - 12V [MC-618-H]

Balmar
Low stock

Max Charge MC-618 Regulator 12V with Harness Multi-StageThe MC-618-H premium 12-volt multi-stage voltage regulator provides the ultimate in chargi...

View full details
$387.19
$387.19 - $387.19
$387.19
$333.99
$333.99 - $333.99
$333.99
Save $53.20 Save $0.00
$0.00 - $0.00
$0.00
$662.89
$662.89 - $662.89
$662.89

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

Balmar
Low stock

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

View full details
$0.00 - $0.00
$0.00
$662.89
$662.89 - $662.89
$662.89
Save $215.01 Save $0.00
$1,350.00
$1,350.00 - $1,350.00
$1,350.00
$1,134.99
$1,134.99 - $1,134.99
$1,134.99

Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle J10 Pulley [XT-DF-250-J10]

Balmar
Low stock

Alternator 250 AMP 12V 3.15" Dual Foot Saddle J10 PulleyAlternator, XT Series, 250A, 12V, Saddle Mount (Dual Foot), 3.15in, J10 AltMount Serpentin...

View full details
$1,350.00
$1,350.00 - $1,350.00
$1,350.00
$1,134.99
$1,134.99 - $1,134.99
$1,134.99
Save $215.01 Save $0.00
Save $187.50 Save $0.00
$1,172.49
$1,172.49 - $1,172.49
$1,172.49
$984.99
$984.99 - $984.99
$984.99

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

Balmar
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...

View full details
$1,172.49
$1,172.49 - $1,172.49
$1,172.49
$984.99
$984.99 - $984.99
$984.99
Save $187.50 Save $0.00
Save $4.40 Save $0.00
$59.39
$59.39 - $59.39
$59.39
$54.99
$54.99 - $54.99
$54.99

Balmar Belt Buddy w/o Adjustment Arm [BBU]

Balmar
Low stock

Belt Buddy w/o Adjustment ArmUniversal Belt Buddy Mechanism;  for use with exising adjustment armsDoes not come with the Balmar Universal Adjustme...

View full details
$59.39
$59.39 - $59.39
$59.39
$54.99
$54.99 - $54.99
$54.99
Save $4.40 Save $0.00
Save $137.50 Save $0.00
$1,124.20
$1,124.20 - $1,124.20
$1,124.20
$986.70
$986.70 - $986.70
$986.70

ARCO Marine Zeus A275L 3.15 Alternator w/Case Ground (Common Rail) Terminal Block [4020]

ARCO Marine
Low stock

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

View full details
$1,124.20
$1,124.20 - $1,124.20
$1,124.20
$986.70
$986.70 - $986.70
$986.70
Save $137.50 Save $0.00
Save $152.90 Save $0.00
$1,249.60
$1,249.60 - $1,249.60
$1,249.60
$1,096.70
$1,096.70 - $1,096.70
$1,096.70

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

ARCO Marine
Low stock

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

View full details
$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 $152.90 Save $0.00
$0.00 - $0.00
$0.00
$662.89
$662.89 - $662.89
$662.89

Balmar Yanmar Pulley Kit f/4JH, 4JHE, -TE, -HTE, -DTE [48-YSP-4JH-F]

Balmar
Low stock

Yanmar Pulley Kit for 4JH, 4JHE, -TE, -HTE, -DTEAltMount® Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 4JH, 4...

View full details
$0.00 - $0.00
$0.00
$662.89
$662.89 - $662.89
$662.89
$0.00 - $0.00
$0.00
$662.89
$662.89 - $662.89
$662.89

Balmar Pulley Kit f/Yanmar 4JH3-TE, 4JH3-HTE [48-YSP-4JH-D]

Balmar
Low stock

Pulley Kit for Yanmar 4JH3-TE, 4JH3-HTEAltMount®Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 4JH3, -TE, -THEK...

View full details
$0.00 - $0.00
$0.00
$662.89
$662.89 - $662.89
$662.89
Save $21.00 Save $0.00
$157.99
$157.99 - $157.99
$157.99
$136.99
$136.99 - $136.99
$136.99

Balmar Alternator Protection Module - 48V [APM-48]

Balmar
Low stock

Alternator Protection Module - 48VThe Balmar APM provides best-in-class surge protection using the latest technology developed for the automotive ...

View full details
$157.99
$157.99 - $157.99
$157.99
$136.99
$136.99 - $136.99
$136.99
Save $21.00 Save $0.00
Save $270.80 Save $0.00
$1,695.79
$1,695.79 - $1,695.79
$1,695.79
$1,424.99
$1,424.99 - $1,424.99
$1,424.99

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

Balmar
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...

View full details
$1,695.79
$1,695.79 - $1,695.79
$1,695.79
$1,424.99
$1,424.99 - $1,424.99
$1,424.99
Save $270.80 Save $0.00
Save $172.60 Save $0.00
$1,081.59
$1,081.59 - $1,081.59
$1,081.59
$908.99
$908.99 - $908.99
$908.99

Balmar Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle Single Vee Pulley Regulator Temp Sensor [60-YP-MC-100-SV]

Balmar
Low stock

Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle Single Vee Pulley Regulator & Temp SensorKit Includes: a 60-100-SV Alternator, MC-618 Regula...

View full details
$1,081.59
$1,081.59 - $1,081.59
$1,081.59
$908.99
$908.99 - $908.99
$908.99
Save $172.60 Save $0.00
Save $51.10 Save $0.00
$365.09
$365.09 - $365.09
$365.09
$313.99
$313.99 - $313.99
$313.99

Balmar Max Charge MC618 Multi-Stage Regulator w/o Harness - 12V [MC-618]

Balmar
Low stock

Max Charge MC618 Multi-Stage Regulator without Harness - 12VBalmar's MC-618 Regulator communicates with the SG200 Battery Monitor to provide infor...

View full details
$365.09
$365.09 - $365.09
$365.09
$313.99
$313.99 - $313.99
$313.99
Save $51.10 Save $0.00
Save $4.80 Save $0.00
$48.79
$48.79 - $48.79
$48.79
$43.99
$43.99 - $43.99
$43.99

Balmar Temperature Sensor Alternator - 80" Length [MC-TS-A80]

Balmar
Low stock

Temperature Sensor Alternator - 80" LengthIntended for longer runs when the standard 54" Alternator Temp Sensor (PN: MC-TS-A) is insufficient.This...

View full details
$48.79
$48.79 - $48.79
$48.79
$43.99
$43.99 - $43.99
$43.99
Save $4.80 Save $0.00
Save $3.60 Save $0.00
$45.59
$45.59 - $45.59
$45.59
$41.99
$41.99 - $41.99
$41.99

Balmar Temp Sensor Alternator - 54" Length [MC-TS-A]

Balmar
Low stock

Temp Sensor Alternator - 54"Temperature Sensor, Alternator - 54" LengthThis product may not be returned to the original point of purchase. Please...

View full details
$45.59
$45.59 - $45.59
$45.59
$41.99
$41.99 - $41.99
$41.99
Save $3.60 Save $0.00
Save $10.40 Save $0.00
$95.39
$95.39 - $95.39
$95.39
$84.99
$84.99 - $84.99
$84.99

Balmar Signal Stabilizer f/Tachometer [15-TSS]

Balmar
In stock

Signal Stabilizer for TachometerFor use with AT-Series Alternators when the Tachometer does not provide 3-pole alternator output recognition.This ...

View full details
$95.39
$95.39 - $95.39
$95.39
$84.99
$84.99 - $84.99
$84.99
Save $10.40 Save $0.00
$0.00 - $0.00
$0.00
$662.89
$662.89 - $662.89
$662.89

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

Balmar
Low stock

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

View full details
$0.00 - $0.00
$0.00
$662.89
$662.89 - $662.89
$662.89
Save $128.70 Save $0.00
$804.69
$804.69 - $804.69
$804.69
$675.99
$675.99 - $675.99
$675.99

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

Balmar
Low stock

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

View full details
$804.69
$804.69 - $804.69
$804.69
$675.99
$675.99 - $675.99
$675.99
Save $128.70 Save $0.00
Save $228.30 Save $0.00
$1,433.29
$1,433.29 - $1,433.29
$1,433.29
$1,204.99
$1,204.99 - $1,204.99
$1,204.99

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

Balmar
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...

View full details
$1,433.29
$1,433.29 - $1,433.29
$1,433.29
$1,204.99
$1,204.99 - $1,204.99
$1,204.99
Save $228.30 Save $0.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare