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Engine Parts & Service - Alternators

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$611.59
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Balmar Alternator 170 Amp, 12V Single Foot Internal Regulator K6 Pulley [XT-SF-170-IR]

Balmar
Low stock

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

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$298.68
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$200.99
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$200.99

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

ARCO Marine
Low stock

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

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$298.68
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$200.99
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$332.51
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$270.99
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$270.99

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

ARCO Marine
Low stock

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

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$332.51
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$332.51
$270.99
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$269.93
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$269.93
$176.99
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$176.99

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

ARCO Marine
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...

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$269.93
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$269.93
$176.99
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$1,490.69
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$1,252.99
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$1,252.99

Balmar Alternator 170 AMP Kit 12V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [XT-CR-170-J10-KIT]

Balmar
Low stock

Alternator 170 AMP Kit 12V 3.15" Dual Foot Saddle J10 Pulley Regulator & Temp SensorKit Includes: XT-DF-170-J10 Alternator, MC-618 Regulator, ...

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$1,403.99
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$1,179.99
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$1,179.99

Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle K6 Pulley [XT-DF-250-K6]

Balmar
Low stock

Alternator 250 AMP 12V 3.15" Dual Foot Saddle K6 PulleyAlternator, XT Series, 250A, 12V, Saddle Mount (Dual Foot), 3.15in, K6 Serpentine Pulley, C...

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$1,179.99
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$1,219.39
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$1,023.99
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$1,023.99

Balmar 621 Series 120A Kit w/MC-618 Regulator, T-Sensor, K6 Pulley, Single Foot Mounting Hardware [621-VUP-MC-120-K6]

Balmar
Low stock

621 Series 120A Kit with MC-618 Regulator, T-Sensor, K6 Pulley, Single Foot & Mounting HardwareKit Includes:  621-120-K6 Alternator MC-618 Reg...

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$1,219.39
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$1,219.39
$1,023.99
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$904.69
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$759.99
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$759.99

Balmar Alternator 120 AMP 12V 4" Dual Foot Saddle K6 Pulley w/Isolated Ground [604-120-K6]

Balmar
Low stock

Alternator 120 AMP 12V 4" Dual Foot Saddle K6 Pulley with Isolated GroundAlternator, 604 Series, 120A, 12V, Saddle Mount (Dual Foot), 4in, K6 Serp...

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$759.99
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$1,490.69
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$1,252.99
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$1,252.99

Balmar Alternator Vortec K6 Serpentine Pulley Regulator Temp Sensor - 170A - 12V [XT-VT-170-K6-KIT]

Balmar
Low stock

Alternator Vortec K6 Serpentine Pulley Regulator & Temp Sensor - 170A - 12VBalmar offers a wide range of alternator power upgrades designed sp...

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$1,490.69
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$1,490.69
$1,252.99
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$1,252.99
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Save $65.29 Save $0.00
$311.28
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$311.28
$245.99
$245.99 - $245.99
$245.99

ARCO Marine Premium Replacement Inboard Alternator w/Single Groove Pulley - 12V 55A [60125]

ARCO Marine
Low stock

Premium Replacement Inboard Alternator with Single Groove Pulley - 12V 55AReplacement alternator that will fit O.M.C. Cobra., Prestolite/Motorola,...

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$311.28
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$311.28
$245.99
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$245.99
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$1,143.99
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$1,143.99
$961.99
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$961.99

Balmar Alternator 3.15" Dual Foot Saddle J10 Serpentine Pulley - 170A - 12V [XT-DF-170-J10]

Balmar
Low stock

Alternator 3.15" Dual Foot Saddle J10 Serpentine Pulley - 170A - 12VBalmar offers a wide range of alternator power upgrades designed specifically ...

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$1,143.99
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$1,143.99
$961.99
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$961.99
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$1,490.69
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$1,252.99
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$1,252.99

Balmar Alternator 1-2" Single Foot K6 Serpentine Pulley Regulator Temp Sensor - 170A Kit - 12V [XT-SF-170-K6-KIT]

Balmar
Low stock

Alternator 1-2" Single Foot K6 Serpentine Pulley Regulator & Temp Sensor - 170A Kit - 12VBalmar offers a wide range of alternator power upgrad...

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$1,490.69
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$1,490.69
$1,252.99
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$1,124.89
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$944.99
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$944.99

Balmar Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount K6 Pulley Regulator Temp Sensor [621-VUP-MC-100-K6]

Balmar
Low stock

Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount K6 Pulley Regulator & Temp SensorKit Includes: 621-100-K6 Alternator, MC-618 Regulat...

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$1,124.89
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$1,124.89
$944.99
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$944.99
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$1,219.39
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$1,219.39
$1,023.99
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$1,023.99

Balmar Alternator 120 AMP Kit 120V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [60-YP-MC-120-J10]

Balmar
Low stock

Alternator 120 AMP Kit 120V 3.15" Dual Foot Saddle J10 Pulley Regulator & Temp SensorKit Includes: a 60-120-J10 Alternator, MC-618 Regulator, ...

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$1,219.39
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$1,219.39
$1,023.99
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$1,023.99
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$65.09
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$65.09
$59.99
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$59.99

Balmar Universal Adjustment Arm - Offset [UAA2]

Balmar
Low stock

Universal Adjustment Arm - OffsetUniversal Adjustment Arm for the Belt Buddy with a 1/2″ offset for certain mounting applications which require an...

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$65.09
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$65.09
$59.99
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$59.99
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$874.50
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$874.50
$767.80
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$767.80

ARCO Marine Zeus A225S J-180 3.15" Alternator w/Terminal Block [4010]

ARCO Marine
Low stock

Zeus A225S J-180 3.15" Alternator with Terminal BlockThe highest power output alternator in its size/class. Features: Engineered for High Energy P...

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$874.50
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$874.50
$767.80
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$767.80
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$836.89
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$836.89
$702.99
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$702.99

Balmar Alternator 100 AMP 12V 3.15" Dual Foot Saddle K6 Pulley w/Isolated Ground [60-100-K6]

Balmar
Low stock

Alternator 100 AMP 12V 3.15" Dual Foot Saddle K6 Pulley with Isolated GroundAlternator, 60 Series, 100A, 12V, Saddle Mount (Dual Foot), 3.15in, K6...

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$836.89
$702.99
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$383.36
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$383.36
$271.99
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$271.99

ARCO Marine Replacement Alternator f/Mercury Engines - 75-115 HP [20852]

ARCO Marine
Low stock

Replacement Alternator for Mercury Engines - 75-115 HPReplacement alternator that will fit Mercury Outboard Engines 75 HP - 115 HP, 12 Volt, 50 AM...

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$383.36
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$383.36
$271.99
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$271.99
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$1,124.20
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$1,124.20
$986.70
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$986.70

ARCO Marine Zeus A275L Transit Alternator w/Terminal Block [4032]

ARCO Marine
Low stock

Zeus A275L Transit Alternator with Terminal BlockHigh Output / High Amperage Alternator: The Highest Power Output in Its Class.Features: Replace y...

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$1,124.20
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$1,124.20
$986.70
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$986.70
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$0.00
$855.99
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$855.99

Balmar Pulley Kit f/Perkins 4170, 4108 (K6) [48-PSP-410-A]

Balmar
Low stock

Pulley Kit for Perkins 4170, 4108 (K6)AltMount®Serpentine Pulley Conversion Kit for Perkins/Sabre EnginesPerkins/Sabre Engines Covered: 4107, 4108...

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$0.00
$855.99
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$855.99
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$2,528.90
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$2,528.90
$2,143.90
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$2,143.90

ARCO Marine Zeus A8000-48V 8kW J180 4" Alternator w/Isolated Ground [4603]

ARCO Marine
Low stock

Zeus A8000-48V 8kW J180 4" Alternator with Isolated GroundThe ARCO Zeus A8000-48V alternator turns on at lower RPMs, runs cooler, and provides mor...

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$2,528.90
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$2,528.90
$2,143.90
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$2,143.90
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Save $14.70 Save $0.00
$129.69
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$129.69
$114.99
$114.99 - $114.99
$114.99

Balmar 95 Series Alternator Pully, Altmount [48-AM-39]

Balmar
Low stock

95 Series Alternator Pully, Altmount®AltMount® Serpentine PulleyTen-Groove (J10) Serpentine Pulley for 95-Series Alternators2.7″ Diameter, 0.875″ ...

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$129.69
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$129.69
$114.99
$114.99 - $114.99
$114.99
Save $14.70 Save $0.00
$0.00 - $0.00
$0.00
$855.99
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$855.99

Balmar Pulley Kit f/Yanmar 6LY, 6LYA-STP, 6LY2-STP [48-YSP-6LY-A]

Balmar
Low stock

Pulley Kit for Yanmar 6LY, 6LYA-STP, 6LY2-STPAltMount® Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 6LY, 6LYA...

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$0.00 - $0.00
$0.00
$855.99
$855.99 - $855.99
$855.99
$0.00 - $0.00
$0.00
$689.49
$689.49 - $689.49
$689.49

Barlmar Pulley Kit f/Yanmar 4LH-A [48-YSP-4LH-A]

Balmar
Low stock

Pulley Kit for Yanmar 4LH-AAltMount®Serpentine Pulley Conversion Kit for Yanmar Diesel EnginesYanmar Engines Covered: 4LH-AKit Includes: Three Ten...

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$0.00 - $0.00
$0.00
$689.49
$689.49 - $689.49
$689.49

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