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

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Yanmar 2GM20 Engine Parts

Keep your Yanmar 2GM20 running strong with our trusted range of premium engine parts. Whether you're performing a quick service or a full rebuild, we’ve got you covered with expertly sourced components ready to ship worldwide. Parts4Engines is the go-to choice for marine engineers, boat owners, and service professionals seeking reliability, support, and fast delivery — wherever you are.

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Yanmar 2GM20 Piston With Rings - equivalent to 105311-22090

Original price €126,95 - Original price €126,95
Original price
€126,95
€126,95 - €126,95
Current price €126,95
in stock

Excellent quality aftermarket Piston with rings for Yanmar 2GM20 engines - equivalent to Yanmar 105311-22090, offering considerable savings on genu...

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Original price €126,95 - Original price €126,95
Original price
€126,95
€126,95 - €126,95
Current price €126,95

Yanmar 2GM20 Connecting Rod Bearing Set - equivalent to 705311-23600

Original price €25,95 - Original price €25,95
Original price
€25,95
€25,95 - €25,95
Current price €25,95
in stock

A quality set of aftermarket connecting rod bearings for your Yanmar 2GM20 - equivalent to Yanmar Part No. 705311-23600 Details: Standard -0.25mm ...

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Original price €25,95 - Original price €25,95
Original price
€25,95
€25,95 - €25,95
Current price €25,95

Yanmar 2GM20 Main Bearing Set

Original price €45,95 - Original price €45,95
Original price
€45,95
€45,95 - €45,95
Current price €45,95
in stock

A quality set of aftermarket main bearings for your Yanmar 2GM20. Equivalent to Yanmar Part No's. 121450-02100, 121450-02110, 121450-02160 Details:...

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Original price €45,95 - Original price €45,95
Original price
€45,95
€45,95 - €45,95
Current price €45,95

Yanmar 2GM20 Piston Ring Set - equivalent to 705311-22500

Original price €38,95 - Original price €38,95
Original price
€38,95
€38,95 - €38,95
Current price €38,95
in stock

A high quality aftermarket set of Piston rings to fit Yanmar 2GM20 Engines, details: Yanmar Part No. 705311-22500 To fit 75mm Bore Standard size ...

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Original price €38,95 - Original price €38,95
Original price
€38,95
€38,95 - €38,95
Current price €38,95

Yanmar 1G10M, 2GM20 & 3GM30 Exhaust Valve - equivalent to 105225-11110

Original price €11,95 - Original price €11,95
Original price
€11,95
€11,95 - €11,95
Current price €11,95
in stock

Aftermarket Yanmar 1GM10, 2GM20 and 3GM30 Exhaust valve. Equivalent to 105225-11110 Details: Length 91mm Stem diameter 6.94mm Head diameter 26mm S...

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Original price €11,95 - Original price €11,95
Original price
€11,95
€11,95 - €11,95
Current price €11,95

Yanmar 1GM10, 2GM20 And 3GM30 Inlet Valve - equivalent to 105225-11100

Original price €11,95 - Original price €11,95
Original price
€11,95
€11,95 - €11,95
Current price €11,95
in stock

Aftermarket Yanmar 1GM10, 2GM20 and 3GM30 Inlet valve. Yanmar Part number 105225-11100 Details: Length 91mm Stem diameter 6.94mm Head diameter 32m...

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Original price €11,95 - Original price €11,95
Original price
€11,95
€11,95 - €11,95
Current price €11,95

Yanmar 1GM10, 2GM20 And 3GM30 Valve Spring (121575-11121)

Original price €13,95 - Original price €13,95
Original price
€13,95
€13,95 - €13,95
Current price €13,95
in stock

Genuine Yanmar 1GM10, 2GM20 and 3GM30 Valve spring. Yanmar part number 121575-11121 Details Height 38.75mm Diameter 27.75mm UK, European, and Wor...

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Original price €13,95 - Original price €13,95
Original price
€13,95
€13,95 - €13,95
Current price €13,95

Yanmar GM Series Valve Guides

Original price €11,95 - Original price €11,95
Original price
€11,95
€11,95 - €11,95
Current price €11,95
in stock

Yanmar GM Series Valve guides to the following engine versions: 1GM, 2GM, 3GM & 1GM10, 2GM20 and 3GM30 Yanmar part numbers (Sold individually...

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Original price €11,95 - Original price €11,95
Original price
€11,95
€11,95 - €11,95
Current price €11,95

Yanmar 2GM20 And 2GM20F Engine Mount

Original price €101,95 - Original price €400,95
Original price
€101,95 - €400,95
€101,95 - €400,95
Current price €101,95
in stock

These are high quality aftermarket Yanmar 2GM20 and 2GM20F engine mounts are manufactured in the EU. The steel base and cap are treated with a spec...

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Original price €101,95 - Original price €400,95
Original price
€101,95 - €400,95
€101,95 - €400,95
Current price €101,95

Yanmar 2GM Series Oil Filter

Original price €9,95 - Original price €9,95
Original price
€9,95
€9,95 - €9,95
Current price €9,95
in stock

An aftermarket Yanmar 2GM series oil filter - OE equivalent no. 119305-35170 (replaces 119660-35150) 'Spin-on' type oil filter, manufactured by Bos...

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Original price €9,95 - Original price €9,95
Original price
€9,95
€9,95 - €9,95
Current price €9,95

Yanmar 2GM Fuel Filter

Original price €10,95 - Original price €10,95
Original price
€10,95
€10,95 - €10,95
Current price €10,95
in stock

An aftermarket Yanmar 2GM fuel filter element - OE equivalent 104500-55710 Fits 2GM, 2GM20, 2GM20-YEU, 2GM20F, 2GM20F-YEU and 2GMF engines. Watch o...

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Original price €10,95 - Original price €10,95
Original price
€10,95
€10,95 - €10,95
Current price €10,95

Yanmar 2GM20 Annual Service Kit

Original price €46,95 - Original price €46,95
Original price
€46,95
€46,95 - €46,95
Current price €46,95
in stock

Yanmar 2GM20 Engine Service Kit Includes: Oil filter (Equivalent to 119305-35170)Fuel filter (Equivalent to 104500-55710)Impeller kit: impeller, gl...

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Original price €46,95 - Original price €46,95
Original price
€46,95
€46,95 - €46,95
Current price €46,95

Yanmar 2GM20 Fuel Lift Pump - equivalent to 121256-52020

Original price €63,95 - Original price €63,95
Original price
€63,95
€63,95 - €63,95
Current price €63,95
in stock

Yanmar 2GM20 fuel lift pump Kit - equivalent to 121256-52020 . A high quality aftermarket pump manufactured for parts4engines in Europe. Kit Includ...

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Original price €63,95 - Original price €63,95
Original price
€63,95
€63,95 - €63,95
Current price €63,95

Yanmar 2GM And 2GM20 Fuel Return Pipe (105311-59500)

Original price €38,95 - Original price €38,95
Original price
€38,95
€38,95 - €38,95
Current price €38,95
Only 2 left!

Genuine Yanmar 2GM and 2GM20 fuel return pipe to fit the following engine versions: 2GM 2GM20 Yanmar Part No. 105311-59500 UK, European, and Worl...

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Original price €38,95 - Original price €38,95
Original price
€38,95
€38,95 - €38,95
Current price €38,95

Yanmar 2GM20 Stainless Steel Exhaust Outlet

Original price €430,95 - Original price €430,95
Original price
€430,95
€430,95 - €430,95
Current price €430,95
in stock

A very high quality aftermarket precision stainless steel CNC machined exhaust outlet riser to fit Yanmar 2GM20 engine range. This high quality sta...

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Original price €430,95 - Original price €430,95
Original price
€430,95
€430,95 - €430,95
Current price €430,95

Yanmar 2GM20 Stainless Steel Exhaust Outlet 90°

Original price €342,95 - Original price €342,95
Original price
€342,95
€342,95 - €342,95
Current price €342,95
Only 4 left!

A very high quality aftermarket precision stainless steel CNC machined exhaust outlet riser to fit Yanmar 2GM20 engine range. This high quality sta...

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Original price €342,95 - Original price €342,95
Original price
€342,95
€342,95 - €342,95
Current price €342,95

Aftermarket Ancor ST 212 Impeller Kit

Original price €23,95 - Original price €23,95
Original price
€23,95
€23,95 - €23,95
Current price €23,95
in stock

An aftermarket Impeller Kit for Ancor ST 212 Pump - Based on Yanmar Part No. 121575-42000. Suitable for Ancor ST 212 aftermarket pump only.Not comp...

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Original price €23,95 - Original price €23,95
Original price
€23,95
€23,95 - €23,95
Current price €23,95

Aftermarket Ancor ST 212 Raw Water Pump End Cover Kit

Original price €19,95 - Original price €19,95
Original price
€19,95
€19,95 - €19,95
Current price €19,95
in stock

An aftermarket Raw Water Pump End Cover Kit for Ancor ST 212 Pump. Suitable for Ancor ST 212 aftermarket pump only.Not compatible with original Yan...

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Original price €19,95 - Original price €19,95
Original price
€19,95
€19,95 - €19,95
Current price €19,95

Yanmar 2GM20 Raw Water Pump End Cover Kit (Ancor Pump)

Original price €17,95 - Original price €17,95
Original price
€17,95
€17,95 - €17,95
Current price €17,95
in stock

Raw water aftermarket pump end cover kit for Yanmar 2GM20 engine - for Ancor pumps only The end covers on these pumps tend to wear, resulting in po...

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Original price €17,95 - Original price €17,95
Original price
€17,95
€17,95 - €17,95
Current price €17,95

Yanmar 2GM20 & 3GM30 Raw Water Pump Cover Plate Gasket Set

Original price €5,95 - Original price €5,95
Original price
€5,95
€5,95 - €5,95
Current price €5,95
in stock

A quality aftermarket set of five Yanmar 2GM20 & 3GM30 raw water pump cover plate gaskets. External diameter 58mm UK, European, and World...

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Original price €5,95 - Original price €5,95
Original price
€5,95
€5,95 - €5,95
Current price €5,95

Yanmar 2GM20 Raw Water Pump End Cover

Original price €19,95 - Original price €19,95
Original price
€19,95
€19,95 - €19,95
Current price €19,95
Only 2 left!

Yanmar 2GM20 aftermarket Raw water pump end cover kit. The end covers on these pumps tend to wear, resulting in poor sealing of the impeller, lower...

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Original price €19,95 - Original price €19,95
Original price
€19,95
€19,95 - €19,95
Current price €19,95

Yanmar 2GM20 Raw Water Pump Impeller, Service & Rebuild Kits

Original price €28,95 - Original price €81,95
Original price
€28,95 - €81,95
€28,95 - €81,95
Current price €28,95
in stock

Replacement aftermarket standard impeller kits, raw water pump service and rebuild kits for Yanmar 2GM20 fitted with the bronze engine driven raw w...

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Original price €28,95 - Original price €81,95
Original price
€28,95 - €81,95
€28,95 - €81,95
Current price €28,95

Yanmar 2GM20F Raw Water Pump, Impeller, Service & Rebuild Kit

Original price €23,95 - Original price €62,95
Original price
€23,95 - €62,95
€23,95 - €62,95
Current price €23,95
in stock

Replacement standard impeller kits, raw water pump service kits and rebuild kits for the Yanmar 2GM20F and Yanmar 2GM20YEU fitted with the bronze e...

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Original price €23,95 - Original price €62,95
Original price
€23,95 - €62,95
€23,95 - €62,95
Current price €23,95

Raw Water Pump Impeller Removal Tools

Original price €12,95 - Original price €12,95
Original price
€12,95
€12,95 - €12,95
Current price €12,95
in stock

Upgrade your maintenance tool box with a pair of our Raw Water Pump Impeller Removal Levers. Innovatively designed and manufactured by Parts4Engine...

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Original price €12,95 - Original price €12,95
Original price
€12,95
€12,95 - €12,95
Current price €12,95

Yanmar GM Series Thermostat Kit - equivalent to 121750-49800

Original price €27,95 - Original price €27,95
Original price
€27,95
€27,95 - €27,95
Current price €27,95
in stock

A quality aftermarket thermostat and gasket to fit the following versions of the Yanmar GM series: 2GMF 3GMF 2GM20F 3GM30F Note that this 71C the...

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Original price €27,95 - Original price €27,95
Original price
€27,95
€27,95 - €27,95
Current price €27,95

Yanmar 1GM10, 2GM20 & 3GM30 Thermostat and Gasket - equivalent to 105582-49200

Original price €35,95 - Original price €35,95
Original price
€35,95
€35,95 - €35,95
Current price €35,95
in stock

A quality aftermarket 1GM10, 2GM20 & 3GM30 Thermostat to fit raw water cooled engine versions. includes: x1 Thermostat equivalent to 105582-49...

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Original price €35,95 - Original price €35,95
Original price
€35,95
€35,95 - €35,95
Current price €35,95

Yanmar 2GM20 Alternator Belt

Original price €16,95 - Original price €25,95
Original price
€16,95 - €25,95
€16,95 - €25,95
Current price €16,95
in stock

Quality aftermarket Yanmar 2GM20 (Raw water cooled version with no heat exchanger) alternator belt which is the correct fitment for a standard engi...

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Original price €16,95 - Original price €25,95
Original price
€16,95 - €25,95
€16,95 - €25,95
Current price €16,95

Yanmar 2GM20F Alternator Belt - equivalent to 25132-003700

Original price €13,95 - Original price €25,95
Original price
€13,95 - €25,95
€13,95 - €25,95
Current price €13,95
in stock

Quality Yanmar 2GM20F (fresh water cooled version with heat exchanger) alternator belt which is the correct fitment for a standard engine set up. T...

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Original price €13,95 - Original price €25,95
Original price
€13,95 - €25,95
€13,95 - €25,95
Current price €13,95

Yanmar 2GM & 2GM20 Exhaust Manifold Gasket

Original price €5,95 - Original price €5,95
Original price
€5,95
€5,95 - €5,95
Current price €5,95
in stock

High quality Yanmar 2GMF & 2GM20F Exhaust Manifold Gaskets, details: x1 Exhaust Manifold Gasket Equivalent to Yanmar part number 128290-13251...

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Original price €5,95 - Original price €5,95
Original price
€5,95
€5,95 - €5,95
Current price €5,95

Yanmar Exhaust Outlet Gasket - equivalent to 128370-13201

Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95
in stock

Yanmar exhaust outlet gasket - equivalent to 128370-13201 90mm x 63mm bolt hole pcd's 70m & 43mm Internal exhaust chamber 47mm x 38mm UK, Eur...

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Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95

Yanmar 2GM20 Starter Motor - equivalent to 128170-77010

Original price €191,95 - Original price €191,95
Original price
€191,95
€191,95 - €191,95
Current price €191,95
in stock

Aftermarket Yanmar 2GM20 Starter motor, manufactured by a Bosh group company. Compatible with Yanmar part number 128170-77010. Electrical specifica...

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Original price €191,95 - Original price €191,95
Original price
€191,95
€191,95 - €191,95
Current price €191,95

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

Original price €165,95 - Original price €165,95
Original price
€165,95
€165,95 - €165,95
Current price €165,95
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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Original price €165,95 - Original price €165,95
Original price
€165,95
€165,95 - €165,95
Current price €165,95

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

Original price €178,95 - Original price €178,95
Original price
€178,95
€178,95 - €178,95
Current price €178,95
in stock

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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Original price €178,95 - Original price €178,95
Original price
€178,95
€178,95 - €178,95
Current price €178,95

Yanmar 2GM20 Alternator - equivalent to 129772-77200

Original price €229,95 - Original price €229,95
Original price
€229,95
€229,95 - €229,95
Current price €229,95
in stock

Aftermarket 12v, 55 Amp Yanmar 2GM20 Insulated return alternator to fit all versions. The alternator comes with pulley and its manufactured by a Bo...

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Original price €229,95 - Original price €229,95
Original price
€229,95
€229,95 - €229,95
Current price €229,95

Blue Sea 120A Split Charge Relay

Original price €178,95 - Original price €178,95
Original price
€178,95
€178,95 - €178,95
Current price €178,95
Only 2 left!

High quality SI-ACR Blue Water 12 or 24v automatic battery charging relay designed in the USA. Automatically combines batteries during charging, is...

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Original price €178,95 - Original price €178,95
Original price
€178,95
€178,95 - €178,95
Current price €178,95

Blue Sea 120A Split Charge Relay & Switch

Original price €236,95 - Original price €236,95
Original price
€236,95
€236,95 - €236,95
Current price €236,95
Only 1 left!

High quality Blue Water 12 or 24v automatic battery charging kit designed in the USA. The kit includes two products, a Dual Circuit Plus battery sw...

View full details
Original price €236,95 - Original price €236,95
Original price
€236,95
€236,95 - €236,95
Current price €236,95

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