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Premium Industrial & Marine Parts for Perkins, Yanmar & Volvo Penta |🚤 We Ship Worldwide. | 🚚 Free UK mainland delivery over £100 (ex VAT)
Premium Industrial & Marine Parts for Perkins, Yanmar & Volvo Penta |🚤 We Ship Worldwide. | 🚚 Free UK mainland delivery over £100 (ex VAT)

Alternators

Keep your Perkins, Volvo Penta, or Yanmar engine powered with our reliable alternators, built to deliver consistent performance across marine, agricultural, and industrial applications. Whether you’re maintaining a boat engine or heavy-duty machinery, a quality alternator is essential to keep your battery charged and electrical systems running smoothly. Our range includes direct replacements and upgrades designed to withstand tough conditions, ensuring your diesel engine operates efficiently and without unexpected power failures.

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Alternator
Yanmar 2GM alternator 12V 55 amp

Yanmar 2GM Alternator 12V 55 Amp - equivalent to 129772-77200

CHF 221.00 - CHF 221.00
CHF 221.00
CHF 221.00 - CHF 221.00
CHF 221.00
in stock

Aftermarket 12v, 55 Amp Yanmar 2GM Insulated return alternator to fit all versions. Replaces part number 129772-77200 Details: 12 Volts 55 Amps Pu...

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CHF 221.00 - CHF 221.00
CHF 221.00
CHF 221.00 - CHF 221.00
CHF 221.00
Perkins 3.152 series alternator
Perkins 3.152 series alternator

Perkins 3.152 Series Alternator

CHF 86.00 - CHF 153.00
CHF 86.00 - CHF 153.00
CHF 86.00 - CHF 153.00
CHF 86.00
Only 2 left!

High quality aftermarket Perkins 3.152 alternators 12V to fit all versions of these engines set up for a 'three lug' mounted alternator. The adjust...

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CHF 86.00 - CHF 153.00
CHF 86.00 - CHF 153.00
CHF 86.00 - CHF 153.00
CHF 86.00
Perkins 4.99 alternator 12V 65 + amp
Perkins 4.99 alternator 12V 65 + amp

Perkins 4.99 Alternator 12V 65 + Amp

CHF 135.00 - CHF 153.00
CHF 135.00 - CHF 153.00
CHF 135.00 - CHF 153.00
CHF 135.00
in stock

These quality aftermarket 12 volt 65 amp alternators fit all versions, including the marine version of Perkins 4.99 engines set up for a 'three lug...

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CHF 135.00 - CHF 153.00
CHF 135.00 - CHF 153.00
CHF 135.00 - CHF 153.00
CHF 135.00
Perkins M20 alternator (90 amp) insulated earth
Perkins M20 alternator (90 amp) insulated earth

Perkins M20 Alternator (90 Amp) Insulated Earth - equivalent to 2871A152

CHF 216.00 - CHF 216.00
CHF 216.00
CHF 216.00 - CHF 216.00
CHF 216.00
in stock

Quality aftermarket 12 Volt 90 Amp Insulated return high output alternator for Perkins M20 marine engines - equivalent to 2871A152. The adjuster ar...

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CHF 216.00 - CHF 216.00
CHF 216.00
CHF 216.00 - CHF 216.00
CHF 216.00
Perkins 4.236 alternator 12V 45 amp
Perkins 4.236 alternator 12V 45 amp

Perkins 4.236 Alternator 12V 45 Amp

CHF 123.00 - CHF 123.00
CHF 123.00
CHF 123.00 - CHF 123.00
CHF 123.00
Only 2 left!

UK, European and Worldwide shipping available.

CHF 123.00 - CHF 123.00
CHF 123.00
CHF 123.00 - CHF 123.00
CHF 123.00
Volvo Penta D1-20 alternator
Alternator

Volvo Penta D1-20 Alternator - equivalent to 874502

CHF 318.00 - CHF 318.00
CHF 318.00
CHF 318.00 - CHF 318.00
CHF 318.00
in stock

A high quality aftermarket Volvo Penta D1-20 alternator - equivalent to 874502. 115 Amp output. Suitable the following engine versions: D1-20 D1-2...

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CHF 318.00 - CHF 318.00
CHF 318.00
CHF 318.00 - CHF 318.00
CHF 318.00
Volvo Penta 2001 alternator isolated earth
Volvo Penta 2001 alternator isolated earth

Volvo Penta 2001 Alternator Isolated Earth - equivalent to 873770

CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
in stock

A top quality aftermarket Volvo Penta Alternator (pulley not included), 12 volt, 70 amp, 'isolated earth', direct replacement alternator to fit the...

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CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
Volvo Penta MD3B alternator isolated earth
Volvo Penta MD3B alternator isolated earth

Volvo Penta MD3B Alternator Isolated Earth - equivalent to 873770

CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
in stock

High quality Volvo Penta MD3B 'isolated earth' Alternator. Manufactured by Prestolite Electric, USA a world leader in automotive charging systems. ...

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CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
Alternator
Yanmar 3YM30 alternator

Yanmar 3YM30 Alternator

CHF 428.00 - CHF 428.00
CHF 428.00
CHF 428.00 - CHF 428.00
CHF 428.00
Only 1 left!

Quality Yanmar 3YM30 aftermarket Alternator supplied by a Bosch group company. Details: 12V 60 Amp Insulated earth return Rotation CW Compa...

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CHF 428.00 - CHF 428.00
CHF 428.00
CHF 428.00 - CHF 428.00
CHF 428.00
Yanmar 3YM30R & 3YM27 12V, 55 amp alternator
Yanmar 3YM30R & 3YM27 12V, 55 amp alternator

Yanmar 3YM30R & 3YM27 12V, 55 Amp Alternator - equivalent to 119626-77210

CHF 175.00 - CHF 175.00
CHF 175.00
CHF 175.00 - CHF 175.00
CHF 175.00
Only 1 left!

A quality aftermarket Yanmar 3YM30R 12 volt, 55 Amp alternator manufactured by the Bosch group company. Specification: 12 to 14v 33 Amp Pulley dia...

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CHF 175.00 - CHF 175.00
CHF 175.00
CHF 175.00 - CHF 175.00
CHF 175.00
Alternator, isolated earth
Perkins M25 alternator (90 amp) with insulated earth

Perkins M25 Alternator (90 Amp) With Insulated Earth - equivalent to 2871A152

CHF 216.00 - CHF 216.00
CHF 216.00
CHF 216.00 - CHF 216.00
CHF 216.00
in stock

Quality aftermarket 12 Volt 90 Amp Insulated return high output alternator for Perkins M25 marine engines - equivalent to 2871A152. The adjuster ar...

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CHF 216.00 - CHF 216.00
CHF 216.00
CHF 216.00 - CHF 216.00
CHF 216.00
Yanmar 2GM20 alternator 12V 35Amp
Alternator

Yanmar 2GM20 Alternator 12V 35Amp - equivalent to 128270-77200

CHF 172.00 - CHF 172.00
CHF 172.00
CHF 172.00 - CHF 172.00
CHF 172.00
Only 5 left!

A quality Yanmar 2GM20 Alternator manufactured by a Bosh group company. Compatible with Yanmar part numbers. 121400-77201 / 124080-77201 / 128171-7...

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CHF 172.00 - CHF 172.00
CHF 172.00
CHF 172.00 - CHF 172.00
CHF 172.00
Perkins 4.99 alternator high output isolated earth 90A
Perkins 4.99 alternator high output isolated earth 90A

Perkins 4.99 Alternator High Output Isolated Earth 90A - equivalent to 2871A152

CHF 216.00 - CHF 216.00
CHF 216.00
CHF 216.00 - CHF 216.00
CHF 216.00
in stock

Quality aftermarket 12 volt 90 amp high output alternators - equivalent to 2871A152. Fits all versions Perkins 4.99 (including marine) of these eng...

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CHF 216.00 - CHF 216.00
CHF 216.00
CHF 216.00 - CHF 216.00
CHF 216.00
Perkins 4.154 200 series alternator 12V 45 amp
Perkins 4.154 200 series alternator 12V 45 amp

Perkins 4.154 200 Series Alternator 12V 45 Amp - equivalent to 2871A103

CHF 123.00 - CHF 123.00
CHF 123.00
CHF 123.00 - CHF 123.00
CHF 123.00
Only 2 left!

Quality aftermarket Perkins 4.154 (200 series) alternator 12V fits all versions (including marine) of these engines set up for a 'three lug' mounte...

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CHF 123.00 - CHF 123.00
CHF 123.00
CHF 123.00 - CHF 123.00
CHF 123.00
Perkins 4.248 alternator 12V 65+ amp
Perkins 4.248 alternator 12V 65+ amp

Perkins 4.248 Alternator 12V 65+ Amp

CHF 153.00 - CHF 153.00
CHF 153.00
CHF 153.00 - CHF 153.00
CHF 153.00

These 12 volt 65+ amp alternators fit all versions (including marine) of Perkins 4.248 engines set up for a 'three lug' mounted alternator. The adj...

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CHF 153.00 - CHF 153.00
CHF 153.00
CHF 153.00 - CHF 153.00
CHF 153.00
Volvo Penta D1-30 auxiliary alternator
Volvo Penta D1-30 auxiliary alternator

Volvo Penta D1-30 Auxiliary Alternator - equivalent to 873770

CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
in stock

A top quality aftermarket Volvo Penta Alternator - equivalent to 873770 (pulley not included), 12 volt, 70 amp, 'isolated earth', direct replacemen...

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CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
Volvo Penta MD17C alternator isolated earth
Volvo Penta MD17C alternator isolated earth

Volvo Penta MD17C Alternator Isolated Earth - equivalent to 873770

CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
in stock

High quality Volvo Penta MD17C 'isolated earth' Alternator - equivalent to 873770. Manufactured by Prestolite Electric, USA a world leader in autom...

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CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
Volvo Penta MD11D alternator isolated earth
Volvo Penta MD11D alternator isolated earth

Volvo Penta MD11D Alternator Isolated Earth - equivalent to 873770

CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
in stock

High quality Volvo Penta MD11D 'isolated earth' Alternator - equivalent to 873770. Manufactured by Prestolite Electric, USA a world leader in autom...

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CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
Alternator
Yanmar 3YM20 alternator

Yanmar 3YM20 Alternator

CHF 428.00 - CHF 428.00
CHF 428.00
CHF 428.00 - CHF 428.00
CHF 428.00
Only 1 left!

Quality Yanmar 3YM20 aftermarket Alternator supplied by a Bosch group company. Details: 12V 60 Amp Insulated earth return Rotation CW Compa...

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CHF 428.00 - CHF 428.00
CHF 428.00
CHF 428.00 - CHF 428.00
CHF 428.00
Alternator
Yanmar 3HM alternator 12V 55 amp

Yanmar 3HM Alternator 12V 55 Amp - equivalent to 129772-77200

CHF 221.00 - CHF 221.00
CHF 221.00
CHF 221.00 - CHF 221.00
CHF 221.00
in stock

A quality aftermarket 12v, 55 Amp Yanmar 3HM Insulated return alternator to fit all versions. Replaces part number 129772-77200 Details: 12 Volts ...

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CHF 221.00 - CHF 221.00
CHF 221.00
CHF 221.00 - CHF 221.00
CHF 221.00
Yanmar 3JH alternator 12V 55 amp
Yanmar 3JH alternator 12V 55 amp

Yanmar 3JH Alternator 12V 55 Amp - equivalent to 129772-77200

CHF 221.00 - CHF 221.00
CHF 221.00
CHF 221.00 - CHF 221.00
CHF 221.00
in stock

A quality aftermarket 12v, 55 Amp Yanmar 3JH Insulated return alternator to fit all versions. Replaces part number 129772-77200 Details: 12 Volts ...

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CHF 221.00 - CHF 221.00
CHF 221.00
CHF 221.00 - CHF 221.00
CHF 221.00
Yanmar 3JH alternator 12V 35 amp
Alternator

Yanmar 3JH Alternator 12V 35 Amp - equivalent to 128270-77200

CHF 172.00 - CHF 172.00
CHF 172.00
CHF 172.00 - CHF 172.00
CHF 172.00
Only 5 left!

A quality aftermarket Yanmar 3JH alternator manufactured by a Bosch group company. Compatible with Yanmar part number 128270-77200 Details: 12V 35...

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CHF 172.00 - CHF 172.00
CHF 172.00
CHF 172.00 - CHF 172.00
CHF 172.00
Yanmar 2GM alternator 12V 35 amp
Alternator

Yanmar 2GM Alternator 12V 35 Amp - equivalent to 128270-77200

CHF 172.00 - CHF 172.00
CHF 172.00
CHF 172.00 - CHF 172.00
CHF 172.00
Only 5 left!

A quality aftermarket Yanmar 2GM alternator manufactured by a Bosch group company. Compatible with Yanmar part number 128270-77200 Details: 12V 35...

View full details
CHF 172.00 - CHF 172.00
CHF 172.00
CHF 172.00 - CHF 172.00
CHF 172.00
Yanmar 2GM20 alternator 12V 55 amp
Yanmar 2GM20 alternator 12V 55 amp

Yanmar 2GM20 Alternator 12V 55 Amp - equivalent to 119626-77210

CHF 159.00 - CHF 159.00
CHF 159.00
CHF 159.00 - CHF 159.00
CHF 159.00
Only 1 left!

A quality aftermarket Yanmar 2GM20 12 volt, 55 Amp alternator manufactured by the Bosch group company. Specification: 12 to 14 v 33 Amp Pulley dia...

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CHF 159.00 - CHF 159.00
CHF 159.00
CHF 159.00 - CHF 159.00
CHF 159.00
Alternator, isolated earth
Perkins 4.107 alternator, isolated earth 90A

Perkins 4.107 Alternator, Isolated Earth 90A - equivalent to 2871A152

CHF 216.00 - CHF 216.00
CHF 216.00
CHF 216.00 - CHF 216.00
CHF 216.00
in stock

Quality aftermarket 12 Volt 90 Amp Insulated return high output alternator for Perkins 4.107 marine engines - equivalent to 2871A152. The adjuster ...

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CHF 216.00 - CHF 216.00
CHF 216.00
CHF 216.00 - CHF 216.00
CHF 216.00
Perkins 4.154 alternator 12V 45 amp
Perkins 4.154 alternator 12V 45 amp

Perkins 4.154 Alternator 12V 45 Amp - equivalent to 2871A103

CHF 123.00 - CHF 123.00
CHF 123.00
CHF 123.00 - CHF 123.00
CHF 123.00
Only 2 left!

Quality aftermarket 12v Perkins 4.154 alternator, fits all versions (including marine) of these engines set up for a 'three lug' mounted alternator...

View full details
CHF 123.00 - CHF 123.00
CHF 123.00
CHF 123.00 - CHF 123.00
CHF 123.00
Volvo Penta MD17D alternator isolated earth
Volvo Penta MD17D alternator isolated earth

Volvo Penta MD17D Alternator Isolated Earth - equivalent to 873770

CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
in stock

High quality Volvo Penta MD17D 'isolated earth' Alternator - equivalent to 873770. Manufactured by Prestolite Electric, USA a world leader in autom...

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CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
Volvo Penta MD1B alternator isolated earth
Volvo Penta MD1B alternator isolated earth

Volvo Penta MD1B Alternator Isolated Earth - equivalent to 873770

CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
in stock

High quality Volvo Penta MD1B 'isolated earth' Alternator. Manufactured by Prestolite Electric, USA a world leader in automotive charging systems. ...

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CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
Alternator
Yanmar 2YM15 alternator

Yanmar 2YM15 Alternator

CHF 428.00 - CHF 428.00
CHF 428.00
CHF 428.00 - CHF 428.00
CHF 428.00
Only 1 left!

Quality Yanmar 2YM15 aftermarket Alternator supplied by a Bosch group company. Details: 12V 60 Amp Insulated earth return Rotation CW Compa...

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CHF 428.00 - CHF 428.00
CHF 428.00
CHF 428.00 - CHF 428.00
CHF 428.00
Yanmar 3JH3Z 12V 55 amp alternator
Yanmar 3JH3Z 12V 55 amp alternator

Yanmar 3JH3Z 12V 55 Amp Alternator - equivalent to 119626-77210

CHF 175.00 - CHF 175.00
CHF 175.00
CHF 175.00 - CHF 175.00
CHF 175.00
Only 1 left!

A quality aftermarket Yanmar 3JH3Z 12 volt, 55 Amp alternator manufactured by the Bosch group company. Specification: 12 to 14v 33 Amp Pulley diam...

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CHF 175.00 - CHF 175.00
CHF 175.00
CHF 175.00 - CHF 175.00
CHF 175.00
Yanmar 4JH alternator 12V 35 amp
Alternator

Yanmar 4JH Alternator 12V 35 Amp - equivalent to 128270-77200

CHF 172.00 - CHF 172.00
CHF 172.00
CHF 172.00 - CHF 172.00
CHF 172.00
Only 5 left!

A quality aftermarket Yanmar 4JH alternator manufactured by a Bosch group company. Compatible with Yanmar part number 128270-77200 Details: 12V 35...

View full details
CHF 172.00 - CHF 172.00
CHF 172.00
CHF 172.00 - CHF 172.00
CHF 172.00
Yanmar 2GM 12V, 55 amp alternator
Yanmar 2GM 12V, 55 amp alternator

Yanmar 2GM 12V, 55 Amp Alternator - equivalent to 119626-77210

CHF 175.00 - CHF 175.00
CHF 175.00
CHF 175.00 - CHF 175.00
CHF 175.00
Only 1 left!

A quality aftermarket Yanmar 2GM 12 volt, 55 Amp alternator manufactured by the Bosch group company. Specification: 12 to 14 v 33 Amp Pulley diame...

View full details
CHF 175.00 - CHF 175.00
CHF 175.00
CHF 175.00 - CHF 175.00
CHF 175.00
Yanmar 1GM alternator 12V 55 amp
Yanmar 1GM alternator 12V 55 amp

Yanmar 1GM Alternator 12V 55 Amp - equivalent to 119626-77210

CHF 175.00 - CHF 175.00
CHF 175.00
CHF 175.00 - CHF 175.00
CHF 175.00
Only 1 left!

A quality aftermarket Yanmar 1GM 12 volt 55 Amp alternator manufactured by the Bosch group company. Replaces Yanmar part number 119626-77210 Specif...

View full details
CHF 175.00 - CHF 175.00
CHF 175.00
CHF 175.00 - CHF 175.00
CHF 175.00
Perkins M25 alternator

Perkins M25 Alternator

CHF 147.00 - CHF 147.00
CHF 147.00
CHF 147.00 - CHF 147.00
CHF 147.00
Only 1 left!

Perkins M25 12v alternator, to fit marine engine code KC - 103.09. Details: 2-point fixing 180 degree fixing, earth return alternator 12 Vo...

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CHF 147.00 - CHF 147.00
CHF 147.00
CHF 147.00 - CHF 147.00
CHF 147.00
Volvo Penta D2-40 auxiliary alternator
Volvo Penta D2-40 auxiliary alternator

Volvo Penta D2-40 Auxiliary Alternator - equivalent to 873770

CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
in stock

A top quality aftermarket Volvo Penta extra Alternator - equivalent to 873770 (no pulley included), 12 volt, 70 amp, 'isolated earth', direct repla...

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CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
Volvo Penta D2-60F isolated earth alternator
Volvo Penta D2-60F isolated earth alternator

Volvo Penta D2-60F Isolated Earth Alternator - equivalent to 873770

CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
in stock

A quality Volvo Penta 12 volt 70 amp isolated earth alternator - equivalent to 873770 (no pulley included) with tachometer connection to fit Volvo ...

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CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
Volvo Penta D1-13 alternator 12V
Volvo Penta D1-13 alternator 12V

Volvo Penta D1-13 Alternator 12V - equivalent to 874502

CHF 318.00 - CHF 318.00
CHF 318.00
CHF 318.00 - CHF 318.00
CHF 318.00
in stock

A high quality aftermarket Volvo Penta D1-13 alternator - equivalent to 874502. 115 Amp output. Suitable the following engine versions: D1-13 D1-1...

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CHF 318.00 - CHF 318.00
CHF 318.00
CHF 318.00 - CHF 318.00
CHF 318.00
Volvo Penta D1-20 auxiliary alternator
Volvo Penta D1-20 auxiliary alternator

Volvo Penta D1-20 Auxiliary Alternator - equivalent to 873770

CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
in stock

A top quality, aftermarket Volvo Penta Alternator - equivalent to 873770 (pulley not included), 12 volt, 70 amp, 'isolated earth', alternator to fi...

View full details
CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
Volvo Penta D2-75 auxiliary alternator
Volvo Penta D2-75 auxiliary alternator

Volvo Penta D2-75 Auxiliary Alternator - equivalent to 873770

CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
in stock

High quality Volvo Penta Volvo Penta D2-75, D2-75B, D2-75C 'isolated earth' Alternator. Manufactured by Prestolite Electric, USA a world leader in ...

View full details
CHF 165.00 - CHF 165.00
CHF 165.00
CHF 165.00 - CHF 165.00
CHF 165.00
Perkins 4.99 alternator 12V 45 amp
Perkins 4.99 alternator 12V 45 amp

Perkins 4.99 Alternator 12V 45 Amp - equivalent to 2871A103

CHF 123.00 - CHF 123.00
CHF 123.00
CHF 123.00 - CHF 123.00
CHF 123.00
Only 2 left!

Quality aftermarket Perkins 4.99 alternator 12V fits all versions (including marine) of these engines set up for a 'three lug' mounted alternator. ...

View full details
CHF 123.00 - CHF 123.00
CHF 123.00
CHF 123.00 - CHF 123.00
CHF 123.00

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