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Watercraft Alternators

5,694 productsUpdated April 2026
WOSP 200 Series Lightweight High Output Alternator - Ferrari Dino 246

WOSP

WOSP 200 Series Lightweight High Output Alternator - Ferrari Dino 246

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WOSP Dynator - Dynamo Styled Alternator - Lucas C45 Type - Straight Tacho Drive

WOSP

WOSP Dynator - Dynamo Styled Alternator - Lucas C45 Type - Straight Tacho Drive

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WOSP Dynator - Dynamo Styled Alternator

WOSP

WOSP Dynator - Dynamo Styled Alternator

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WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 250 Amp, 2 Lug Fitment, Single V Pulley

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 250 Amp, 2 Lug Fitment, Single V Pulley

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WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 250 Amp, 3 Lug Fitment, 5PK Pulley

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 250 Amp, 3 Lug Fitment, 5PK Pulley

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WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 95 Amp, 3 Lug Fitment, 5PK Pulley

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 95 Amp, 3 Lug Fitment, 5PK Pulley

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WOSP 300 Series Super Efficient High Output Alternator - Honda K20 / K24 - 175 Amp, Self Exciting, Cast Aluminium Body

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Honda K20 / K24 - 175 Amp, Self Exciting, Cast Aluminium Body

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WOSP 300 Series Super Efficient High Output Alternator - Ford Duratec 2.0 - 240 Amp, Exhaust Side Fitment

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Ford Duratec 2.0 - 240 Amp, Exhaust Side Fitment

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WOSP 300 Series Super Efficient High Output Alternator - Ford Duratec 2.0 - 120 Amp, Lower Inlet Side Fitment

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Ford Duratec 2.0 - 120 Amp, Lower Inlet Side Fitment

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WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 320 Amp, 3 Lug Fitment, 5PK Pulley

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 320 Amp, 3 Lug Fitment, 5PK Pulley

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WOSP 300 Series Super Efficient High Output Alternator - Honda K20 / K24 - 120 Amp, Self Exciting, Cast Aluminium Body

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Honda K20 / K24 - 120 Amp, Self Exciting, Cast Aluminium Body

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WOSP 300 Series Super Efficient High Output Alternator - Millington Diamond - 120 Amp, Self Exciting

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Millington Diamond - 120 Amp, Self Exciting

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Aldon Automotive Performance Distributors - BMC A Series 100AYSV

Aldon Automotive

Aldon Automotive Performance Distributors - BMC A Series 100AYSV

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Aldon Automotive Performance Distributors - BMC A Series 100AY With Ignitor Electronic ignition

Aldon Automotive

Aldon Automotive Performance Distributors - BMC A Series 100AY With Ignitor Electronic ignition

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WOSP 200 Series Universal Race Alternators - Option 17

WOSP

WOSP 200 Series Universal Race Alternators - Option 17

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WOSP 200 Series Engine Specific Race Alternators - 50 amp Ford / Mazda Duratec 2.0 / 2.3 - Non Handed

WOSP

WOSP 200 Series Engine Specific Race Alternators - 50 amp Ford / Mazda Duratec 2.0 / 2.3 - Non Handed

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WOSP Dynator - Dynamo Styled Alternator - Lucas C42 Type

WOSP

WOSP Dynator - Dynamo Styled Alternator - Lucas C42 Type

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WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 175 Amp, 3 Lug Fitment, 4PK Pulley

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 175 Amp, 3 Lug Fitment, 4PK Pulley

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WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 175 Amp, 3 Lug Fitment, 6PK Pulley

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 175 Amp, 3 Lug Fitment, 6PK Pulley

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WOSP 300 Series Super Efficient High Output Alternator - Ford Duratec 2.0 - 180 Amp, Self Exciting, Exhaust Side Fitment

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Ford Duratec 2.0 - 180 Amp, Self Exciting, Exhaust Side Fitment

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WOSP 300 Series Super Efficient High Output Race Alternators - Universal - Option 2

WOSP

WOSP 300 Series Super Efficient High Output Race Alternators - Universal - Option 2

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WOSP 300 Series Super Efficient High Output Alternator - Ford Duratec 2.0 - 390 Amp, Exhaust Side Fitment

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Ford Duratec 2.0 - 390 Amp, Exhaust Side Fitment

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WOSP 200 Series Engine Specific Race Alternators - 120amp Lotus Esprit V8 4 Lug

WOSP

WOSP 200 Series Engine Specific Race Alternators - 120amp Lotus Esprit V8 4 Lug

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WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 170 Amp, 3 Lug Fitment, 5PK Pulley

WOSP

WOSP 300 Series Super Efficient High Output Alternator - Vauxhall 20XE Redtop - 170 Amp, 3 Lug Fitment, 5PK Pulley

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