Alternators & Regulators for Marine Engines

Marine alternators and regulators charge your batteries while the engine runs, powering electronics and accessories. Shop alternators, regulators, and related parts for your engine application.

160 products

Showing 73 - 96 of 160 products

Showing 73 - 96 of 160 products
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Alternator, Volvo, 12 Volt, 70 Amp, 2" mounting Foot V-Groove Pulley, Replaces Volvo # 3862612
STERNDRIVE ENGINEERING Alternator, Volvo, 12 Volt, 70 Amp, 2" mounting Foot V-Groove Pulley, Replaces Volvo # 3862612SKU: 12692
$327.80
Double 1/2" V-Belt Pulley for Eco-Tech Alternators
STERNDRIVE ENGINEERING Double 1/2" V-Belt Pulley for Eco-Tech AlternatorsSKU: 204483
$23.60
57-861758 - Belt Serpentine - Replaced by 57-861758Q
Quicksilver by Mercury 57-861758 - Belt Serpentine - Replaced by 57-861758QSKU: 155747
$86.16
AltMount Serpentine Pulley Kit, Perkins/Sabre Engines 4107, 4108
Balmar AltMount Serpentine Pulley Kit, Perkins/Sabre Engines 4107, 4108SKU: 488029
$778.51
Serpentine Alternator Pulley for Vetus M4.17
Balmar Serpentine Alternator Pulley for Vetus M4.17SKU: 488025
$778.51
Serpentine Alternator Pulley for Volvo MD2040
Balmar Serpentine Alternator Pulley for Volvo MD2040SKU: 488022
$778.51
Serpentine Alternator Pulley for Volvo MD2030
Balmar Serpentine Alternator Pulley for Volvo MD2030SKU: 488021
$778.51
60-Series 24 Volt Alternator Offshore Repair Kit
Balmar 60-Series 24 Volt Alternator Offshore Repair KitSKU: 297475
$204.22
Battery Temperature Sensor
Balmar Battery Temperature SensorSKU: 115117
$75.87
External Rectifier, ER100
STERNDRIVE ENGINEERING External Rectifier, ER100SKU: 14157
$1,405.31
ERS Single Stage 12 Volt Regulator, with Wiring Kit
Balmar ERS Single Stage 12 Volt Regulator, with Wiring KitSKU: 549745
$88.57
ARS-5 Multi-Stage Voltage Regulator, 12 Volt, w/ Harness
Balmar ARS-5 Multi-Stage Voltage Regulator, 12 Volt, w/ HarnessSKU: 154034
$285.05
Digital Duo Charge, Charge Combiner, Isolator, Voltage Regulator, 12/24 Volt
Balmar Digital Duo Charge, Charge Combiner, Isolator, Voltage Regulator, 12/24 VoltSKU: 111818
$253.72
Alternator, Pleasurecraft, SAEJ1171, 12 Volt, 70 Amp, 20124
STERNDRIVE ENGINEERING Alternator, Pleasurecraft, SAEJ1171, 12 Volt, 70 Amp, 20124SKU: 12636
$239.80
Small Frame Alternator, 12 Volt, 78 Amp, 20030
STERNDRIVE ENGINEERING Small Frame Alternator, 12 Volt, 78 Amp, 20030SKU: 76827
$305.80
Alternator, Mercury, 50 Amp, 12 Volt, 20116
STERNDRIVE ENGINEERING Alternator, Mercury, 50 Amp, 12 Volt, 20116SKU: 161900
$369.91
Small Frame Alternator, 12 Volt, 55 Amp, 20093
STERNDRIVE ENGINEERING Small Frame Alternator, 12 Volt, 55 Amp, 20093SKU: 76916
$261.80
Small Frame Alternator, 12 Volt, 94 Amp, 20092
STERNDRIVE ENGINEERING Small Frame Alternator, 12 Volt, 94 Amp, 20092SKU: 76914
$349.80
Small Frame Alternator, 12 Volt, 94 Amp, 20075
STERNDRIVE ENGINEERING Small Frame Alternator, 12 Volt, 94 Amp, 20075SKU: 76904
$261.80
Small Frame Alternator, 12 Volt, 65 Amp, 20057
STERNDRIVE ENGINEERING Small Frame Alternator, 12 Volt, 65 Amp, 20057SKU: 76888
$261.80
Small Frame Alternator, 12 Volt, 78 Amp, 20053
STERNDRIVE ENGINEERING Small Frame Alternator, 12 Volt, 78 Amp, 20053SKU: 76873
$217.80
Small Frame Alternator, Volvo Mercruiser OMC, 12 Volt, 78 Amp, 20051
STERNDRIVE ENGINEERING Small Frame Alternator, Volvo Mercruiser OMC, 12 Volt, 78 Amp, 20051SKU: 76862
$217.80
Small Frame Alternator, 12 Volt, 120 Amp, 20038
STERNDRIVE ENGINEERING Small Frame Alternator, 12 Volt, 120 Amp, 20038SKU: 76851
$349.80
Small Frame Alternator, 12 Volt, 60 Amp, 20302
STERNDRIVE ENGINEERING Small Frame Alternator, 12 Volt, 60 Amp, 20302SKU: 165932
$415.80

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