Marine Alternators, Regulators & Ignitions

136 results
CategoryMarine Engine Parts & Accessories
CategoryMarine Alternators, Regulators & Ignitions
Show In-Stock Only

cr4hsb of NGK Spark Plugs Spark Plugs

NGK Spark Plugs

Spark Plugs - C thru Z

Available in 66 options

$3.39 - $55.60

In Stock
Spark Plug Wire Sets

Sierra

Spark Plug Wire Sets

Available in 22 options

$41.47 - $205.47

In Stock
ab6 of NGK Spark Plugs Spark Plugs - Part Nos. A thru B

NGK Spark Plugs

Spark Plugs - Part Nos. A thru B

Available in 80 options

$3.05 - $18.99

In Stock
Thermister Alternator or Battery Temperature Sensor

Wakespeed

Thermister Alternator or Battery Temperature Sensor

Available in 3 options

$32.49 - $54.19

In Stock
BATTERY TEMPERATURE SENSOR,15FTHARNS

Balmar

Alternator and Battery Temperature Sensors - for Balmar Voltage Regulators

Available in 3 options

$38.99 - $53.99

In Stock
 CENTERFIEL CHARGE PARALEL CNTRLR 12/24V

Balmar

Centerfielder II - Dual Alternator Charge Balancer

SKU: 135840 | Item ID: BAL CF12/24-II

$290.60

In Stock
KEY BLANK

Sea-Dog Line

Blank Key for Seadog Ignition Switches

SKU: 216614 | Item ID: SDL 420399

$3.44

In Stock
ubb of Balmar Belt Buddy Kit UBB

Balmar

Belt Buddy Kit UBB

SKU: 440400 | Item ID: BAL UBB

$71.99

In Stock
Balmar 170A 12V XT Ser. Alternator - J10 Serpentine Pulley, 3.15" Dual Foot Mount

Balmar

170A 12V XT Ser. Alternator - 3.15" Dual Foot Mount, J10 Serpentine Pulley

SKU: 1015290 | Item ID: BAL XT-DF-170-J10

$984.00

In Stock
100A 6-Series Alternator - 3.5" Dual Foot Mount, Single Vee Belt

Balmar

100A 6-Series Alternator - 3.5" Dual Foot Mount, Single Vee Belt

SKU: 454043 | Item ID: BAL 60-100-SV

$688.00

In Stock
ARCO Zeus A275L Alternator

Arco Marine

ARCO Zeus A225S Alternator

Available in 6 options

$698.00 - $798.00

Special Order Only
Balmar Max Charge MC-618 Multi-Stage Regulator - 12V w/ Bluetooth & Harness

Balmar

Max Charge MC-618 Multi-Stage Regulator - 12V

Available in 3 options

$309.00 - $328.00

In Stock
Sierra Alternators

Sierra

Mercruiser, Volvo and Perkins Alternators

Available in 26 options

$116.36 - $623.70

In Stock
zfr5f of NGK Spark Plugs ZFR5F Spark Plug

NGK Spark Plugs

ZFR5F Spark Plug

SKU: 446683 | Item ID: NGK ZFR5F

$4.33

In Stock
ARS-5 Multi-Stage 12V Regulator

Balmar

ARS-5 Multi-Stage 12V Regulator

Available in 2 options

$246.00 - $264.00

In Stock
ECONOMY REGULATOR, 12 VOLT

Balmar

ERS Fixed Voltage 12 Volt Regulator

SKU: 137960 | Item ID: BAL ERS-KIT

$60.99

In Stock
Max Charge MC-624  -  24 Volt Multi-Stage Voltage Regulator

Balmar

Max Charge MC-624 - 24 Volt Multi-Stage Voltage Regulator

Available in 2 options

$367.00 - $386.00

In Stock
Valeo of Balmar Max Charge MC-618 Regulator Kit Smart Ready for Valeo - 12V w/ Bluetooth

Balmar

Smart Ready MC-618-VL Regulator Kit - for Valeo Alternators, 12V, Bluetooth

SKU: 1029029 | Item ID: BAL MC-618-VL-01

$535.00

In Stock
360-4061 of VDO Gauges Floating Ground Sender

VDO Gauges

Floating Ground Sender

SKU: 445644 | Item ID: VDO 360-406

$61.61

In Stock
brs-2t-24 of Balmar Voltage Regulator

Balmar

BRS Single Stage Voltage Regulator

SKU: 430233 | Item ID: BAL BRS-2T-24

$203.00

In Stock
Max Charge MC-612  -  Dual Multi-Stage Alternator Regulator

Balmar

Max Charge MC-612 - Multi-Stage Regulator for Dual Alternators

Available in 2 options

$357.00 - $396.00

In Stock
Electronic Distributors

Sierra

Electronic Distributors - Complete Units

Available in 7 options

$254.54 - $740.67

In Stock
UNIVERSAL ADJ ARM FOR ALTERNATORS

Balmar

Universal Adjustment Arm

SKU: 66312 | Item ID: BAL UAA

$34.99

In Stock
bb of Balmar Belt Buddy BB

Balmar

Belt Buddy BB

SKU: 437556 | Item ID: BAL BB

$42.99

In Stock
ROTOR ASSY, V8 THUNDERBOLT

Sierra

Marine Rotor Assembly

SKU: 153684 | Item ID: SIE 18-5431

$10.80

In Stock
Offshore Alternator Repair Kits

Balmar

Offshore Alternator Repair Kits

Available in 3 options

$164.06 - $227.00

In Stock
3-Way  Com Cable for MC-618 Regulator of Balmar SmartLink Communication - for SG200 Battery Monitor

Balmar

SmartLink Communications 3-Way Adapter Cable - for MC-618 Regulator

SKU: 1029036 | Item ID: BAL SG2-0404

$32.99

In Stock
hp6016 of SeaStar Solutions Hydraulic Cylinder Support Rod

SeaStar Solutions

Hydraulic Cylinder Support Rod

SKU: 371155 | Item ID: TFX HP6016

$99.35

In Stock
bbu of Balmar Universal Belt Buddy Mechanism BBU

Balmar

Universal Belt Buddy Mechanism BBU

SKU: 447884 | Item ID: BAL BBU

$50.99

In Stock
Balmar 170A 12V XT Ser. Alternator - K6 Serpentine Pulley, 1" or 2" Sgl Foot Mount

Balmar

170A 12V XT Ser. Alternator - 1" or 2" Sgl Foot Mount, K6 Serpentine Pulley

SKU: 1015298 | Item ID: BAL XT-SF-170-K6

$984.00

In Stock
PLUG OFF CAP OMC 909829

Sierra

Plug Off Cap

SKU: 153085 | Item ID: SIE 18-0549

$10.95

In Stock
bal-1010 of Balmar Balmar Wiring Harness

Balmar

Balmar Wiring Harness

SKU: 146260 | Item ID: BAL 1010

$63.62

In Stock
ARCO Zeus A275L Alternator

Arco Marine

ARCO Zeus A275L Alternator

Available in 6 options

$897.00 - $997.00

Special Order Only
100 AMP ALT. SINGLE FOOT 1IN OR 2IN

Balmar

100A 6-Series Alternator - 1" or 2" Single Foot Mnt, Single Vee Belt Pulley

SKU: 166482 | Item ID: BAL 621-100-SV

$688.00

Out of Stock
96-Series 48V Alternators

Balmar

60A or 100A 48V 96-Series Alternators

Available in 4 options

$2,668.00 - $3,193.27

Special Order Only
Balmar 170A 12V XT Series Alternator - Dual Vee Pulley, 1" or 2" Single Foot Mount

Balmar

170A 12V XT Series Alternator - 1" or 2" Single Foot Mount, Dual Vee Pulley

SKU: 1015294 | Item ID: BAL XT-SF-170-DV

$984.00

Special Order Only
SINGLE STAGE REGULATOR W/HARNESS

Balmar

BRS-2 - Single Stage 12V Regulator

SKU: 68347 | Item ID: BAL BRS-2T-12-H

$193.00

Out of Stock
RELAY

Sierra

18-6266 Relay for Volvo Penta Stern Drives

SKU: 176332 | Item ID: SIE 18-6266

$23.66

Supplier unable to give delivery time
DISTRIBUTOR,HEI ELECT, STD ROT (RH)

Sierra

Electronic Distributor - Replacement for GM Style Fuel Injection

SKU: 150872 | Item ID: SIE 18-5484-1

$529.01

Out of Stock
120 AMP DUAL FOOT 4IN ID SGL  VEE

Balmar

120A 6-Series Alternator - 4.0" Dual Foot, Dual Deep Vee Belt Pulley

SKU: 173502 | Item ID: BAL 604-120-SR-IG

$857.00

Special Order Only
Mallory Distributors

Sierra

Mallory Distributors

Available in 4 options

$316.71 - $461.98

Special Order Only
94-165-12-IG Alternator 12V / 165A

Balmar

165A 12V 94 Series Alternator

SKU: 170373 | Item ID: BAL 94-165-12-IG

$1,288.48

Special Order Only
15-tss of Balmar Tach Signal Stabilizer: 15-TSS

Balmar

AT Series Tach Signal Stabilizer: 15-TSS

SKU: 455028 | Item ID: BAL 15-TSS

$80.99

In Stock
BLK MAGNETO IGNITION SWITCH 3 POS

Sierra

Ignition Switch - 3 Position Magneto

SKU: 96085 | Item ID: SIE MP39760

$22.69

Out of Stock
150 AMP ALT.

Balmar

150A 6-Series Alternator

SKU: 166314 | Item ID: BAL 621-150

$949.30

Special Order Only
1-45 results of 136

Marine Alternators, Regulators, and Ignition Systems at Fisheries Supply


Boat alternators, regulators, and ignition systems are crucial, ensuring reliable power generation and distribution. These components maintain battery health, provide consistent voltage, and ensure efficient engine start-up and operation. Fisheries Supply is your alternator regulator supplier from top brands like Balmar and Sierra. We offer a full range of boat alternators along with everything else you need for your engine's electrical and ignition systems, including marine voltage regulators, spark plugs, distributors, starters, solenoids, and more.

Key Components

  • Marine Alternators: Essential for converting mechanical energy into electrical energy, ensuring your boat's battery remains charged.
  • Marine Voltage Regulators: Ensure that alternators for boats work in accordance with the 3-step charge technology, charging batteries faster and more efficiently, without overcharging.
  • Ignition Systems: Include spark plugs, distributors, and starters, crucial for the reliable start-up and operation of marine engines.
  • Alternator Repair Kits: All the parts needed to get your alternator up and running. Kits include bearings, diodes, brushes and installation instructions.

Benefits of Our Products

  • Enhanced Battery Life: Proper charging and voltage regulation extend battery life.
  • Reliable Engine Start-Up: High-quality ignition components ensure your engine starts reliably every time.
  • Durability: Electrical products designed to withstand the marine environment.
When buying marine alternators, regulators, and ignitions, you can consider things like:
Output: High output at low RPMs to match marine diesel engine operating conditions.
Regulators: Battery sensing regulators for high-efficiency battery charging and detection of battery cell failure.
Foot type: Alternator mounts come in single foot or dual foot designs with varying distances between feet. Make sure you get one that fits your boat.