Yanmar Marine Diesel Engine Parts

Yanmar Marine Diesel Parts

Genuine Yanmar Marine Diesel Engine Parts & Components

Shop genuine Yanmar marine diesel parts, components, and accessories for dependable marine engine performance, proper service, and long-term reliability on the water. Find maintenance items, cooling system parts, fuel system components, belts, filters, impellers, fluids, transmission parts, and OEM replacement components for Yanmar marine applications.

Yanmar parts can vary by engine model, production range, serial number, and installation. Always confirm compatibility using your engine model and serial number before ordering.

Shop Yanmar Parts Oil Filters Fuel Filters Impellers Ask Parts Desk

New Engine Range

Yanmar Marine Diesel Engine Families

Explore key Yanmar marine diesel engine families. These official Yanmar links open manufacturer engine information for specifications, manuals, drawings, and product details.

YM Series 15–20–30 MHP compact marine diesel engines for sailboats and small vessel applications. 3JH40 40 MHP marine diesel engine for sailboats, cruisers, and efficient propulsion applications. 4JH Series 45–57–80–110 MHP marine diesel engine range for larger sailboats and cruising vessels. 4LV Series 150–170–195–230–250 MHP common rail marine diesel engine range for powerboats and performance applications.

Shop By Category

Yanmar Marine Parts Categories

Use these quick links to search Yanmar parts by system, service type, and common replacement category.

Engine Maintenance Parts Filters, belts, fluids, anodes, impellers, service kits, and scheduled maintenance components. Cooling System Parts Raw-water pump parts, impellers, thermostats, cooling hoses, heat exchanger parts, and temperature service items. Fuel System Parts Fuel filters, separators, fuel delivery components, lift pump parts, and diesel fuel system service items. Electrical Components Sensors, switches, relays, alarms, senders, harness parts, panels, and marine diesel electrical components. Engine Parts OEM engine replacement parts for maintenance, repair, and reliable diesel engine operation. Transmission Parts Marine gear, transmission, coupling, seal, and drivetrain-related Yanmar service parts. Belts Alternator belts, raw-water pump belts, V-belts, and Yanmar marine diesel replacement belts. Anodes Search Yanmar engine anodes, zincs, corrosion protection parts, and cooling system anodes.

Common Yanmar Maintenance Parts

Find high-demand Yanmar service parts for routine maintenance, seasonal service, cooling system work, and diesel engine reliability.

Oil Filters Fuel Filters Belts Engine Oil Impellers Service Kits Thermostats Raw-Water Pumps Fuel Pumps Gaskets Seals Starters Alternators Air Filters Coolant

Fitment Notice: Always confirm Yanmar parts using your engine model, engine serial number, and existing part number before ordering.

Authorized Dealer Support

Need Help Confirming the Right Yanmar Part?

Marisol Marine is an authorized Yanmar dealer in North Vancouver, BC. If you are unsure which part fits your engine, send your engine model, serial number, existing part number, or a clear photo of the part and our Parts Desk can help narrow down the correct option.

Contact Parts Desk

Why Genuine Yanmar Parts?

OEM parts built for dependable marine diesel performance
Designed specifically for Yanmar marine applications
Ideal for maintenance, repairs, and ongoing engine care
Supports reliable operation in demanding marine conditions

Parts Desk Insight

Yanmar marine diesel parts should be matched by engine family, exact model, serial number, and current part number whenever possible. Many service parts look similar but vary by engine range and production details.

View Marisol Marine on Yanmar Dealer Locator

Shipping

OEM in-stock parts are a top priority and ship same or next day for fast Canada wide shipping. Availability for special-order parts is confirmed after order placement.

Before Ordering

How to Confirm Yanmar Part Fitment

Matching the correct Yanmar part helps reduce delays, returns, and installation issues. Use the checklist below before purchasing.

Confirm Engine Model

Identify the exact Yanmar model, such as YM, JH, 4LV, 6LY, or another engine family.

Use the Serial Number

The serial number helps confirm production range and application-specific part changes.

Compare Existing Part Numbers

Check the number printed, stamped, tagged, or listed on the current part whenever available.

Check System Type

Cooling, fuel, electrical, transmission, and maintenance parts may vary by system configuration.

Important Installation & Safety Notice

Installation and service must be performed by qualified, authorized personnel only and in accordance with OEM procedures. Improper installation, misuse, incorrect application, or unauthorized repair may result in equipment failure, property damage, serious injury, or death. Marisol Marine assumes no liability for damage, loss, or injury arising from improper installation, incorrect application, or unauthorized service.

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Yanmar Water Pump Impeller 128176-42071 - 1GM10 Marine Diesel Engine

$41.20 - $41.20

$41.20

$41.20 - $41.20

$41.20

Only 4 left!

Genuine Yanmar Water Pump Impeller for 1GM10 Engines - Professional Marine Component OEM water pump impeller designed for Yanmar 1GM10 marine diese...

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$41.20 - $41.20

$41.20

$41.20 - $41.20

$41.20

Yanmar OEM Silencer Gasket Intake 4LH Series 128300-13230

$22.30 - $22.30

$22.30

$22.30 - $22.30

$22.30

Only 1 left!

The Yanmar 128300-13230 is a genuine OEM silencer gasket for select 4LH-series marine diesel engines. Current Yanmar parts references identify this...

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$22.30 - $22.30

$22.30

$22.30 - $22.30

$22.30

Yanmar Seawater Pump Impeller Kit 128990-42570

$26.83 - $26.83

$26.83

$26.83 - $26.83

$26.83

Only 1 left!

The Yanmar 128990-42570 Seawater Pump Impeller Kit is a genuine Yanmar cooling-pump service kit used on select GM and YM series marine diesel engin...

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$26.83 - $26.83

$26.83

$26.83 - $26.83

$26.83

Yanmar Spacer 128990-44110

$46.76 - $46.76

$46.76

$46.76 - $46.76

$46.76

Only 2 left!

The Yanmar Spacer 128990-44110 is a genuine OEM component designed specifically for the cooling systems of Yanmar marine diesel engines. It is mo...

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$46.76 - $46.76

$46.76

$46.76 - $46.76

$46.76

Yanmar Pump Cover Gasket 129150-01881

$3.26 - $3.26

$3.26

$3.26 - $3.26

$3.26

Only 3 left!

Yanmar OEM pump cover gasket for Yanmar marine diesel engines. Direct OEM replacement. Match by part number and engine model before ordering. OEM Y...

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$3.26 - $3.26

$3.26

$3.26 - $3.26

$3.26

Yanmar Fuel Feed Pump Assembly 129158-52101 - Special Order

$0.00 - $0.00

$0.00

$280.30

$280.30 - $280.30

$280.30

The Yanmar 129158-52101 Fuel Feed Pump Assembly is a diesel fuel supply/lift pump used on compatible Yanmar marine and industrial diesel engines. I...

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$0.00 - $0.00

$0.00

$280.30

$280.30 - $280.30

$280.30

Yanmar OEM Coolant Filler Cap 2YM 3YM 3JH 4JH Series 129673-44131

$65.94 - $65.94

$65.94

$65.94 - $65.94

$65.94

Only 1 left!

The Yanmar 129673-44131 is a genuine OEM coolant filler cap used on select Yanmar marine diesel cooling systems. Current Yanmar catalog references ...

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$65.94 - $65.94

$65.94

$65.94 - $65.94

$65.94

Yanmar OEM Fuel Filter Strainer Element 1GM 2GM 3GM Series 165000-13840

$18.65 - $18.65

$18.65

$18.65 - $18.65

$18.65

Only 1 left!

The Yanmar 165000-13840 is a genuine OEM fuel filter strainer element for select Yanmar marine diesel engines. It is used in the fuel strainer asse...

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$18.65 - $18.65

$18.65

$18.65 - $18.65

$18.65

Yanmar OEM Dipstick Assembly 6LY Series 177074-02450

$68.28 - $68.28

$68.28

$68.28 - $68.28

$68.28

Only 1 left!

Yanmar OEM dipstick assembly (part #177074-02450) for Yanmar 6LY-series marine diesel engines. Genuine replacement oil level dipstick assembly incl...

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$68.28 - $68.28

$68.28

$68.28 - $68.28

$68.28

Yanmar Marine Engine Gasket - Part #177099-02091

$5.31 - $5.31

$5.31

$5.31 - $5.31

$5.31

Only 1 left!

Genuine Yanmar Marine Engine GasketThis high-quality gasket is designed specifically for Yanmar marine engines, ensuring a perfect fit and reliable...

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$5.31 - $5.31

$5.31

$5.31 - $5.31

$5.31

Yanmar Alternator 204-213

$320.00 - $320.00

$320.00

$320.00 - $320.00

$320.00

Only 1 left!

Yanmar OEM alternator for Yanmar marine diesel engines. Direct OEM replacement for the charging system. Match by part number and engine model befor...

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$320.00 - $320.00

$320.00

$320.00 - $320.00

$320.00

Yanmar Washer 22117-140000 (14mm) - Marine Diesel Engine Hardware

$1.34 - $1.34

$1.34

$1.34 - $1.34

$1.34

Only 1 left!

Genuine Yanmar Washer - Professional Marine Engine Hardware OEM washer designed for Yanmar marine diesel engines. Precision-manufactured hardware c...

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$1.34 - $1.34

$1.34

$1.34 - $1.34

$1.34

Yanmar 6" Seal Washer - Marine Engine Part #22190-060002

$1.74 - $1.74

$1.74

$1.74 - $1.74

$1.74

in stock

Genuine Yanmar 6" Seal Washer for Marine EnginesThis precision-engineered seal washer is designed specifically for Yanmar marine engines, providing...

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$1.74 - $1.74

$1.74

$1.74 - $1.74

$1.74

Yanmar Seal Washer 12mm 22190-120002

$2.14 - $2.14

$2.14

$2.14 - $2.14

$2.14

in stock

YM-22190-120002 Yanmar Seal Washer YM-22190-120002 Yanmar Seal Washer is best used on the following models: 2TNV70-ASG 3TN86CHT-MASV 3TNE68-GB2S ...

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$2.14 - $2.14

$2.14

$2.14 - $2.14

$2.14

Yanmar V-Belt- 27" Marine Diesel Engine Drive Belt

$27.18 - $27.18

$27.18

$27.18 - $27.18

$27.18

Only 2 left!

Yanmar V-Belt 27" - OEM Marine Diesel Engine Drive BeltGenuine Yanmar V-belt engineered for reliable power transmission in marine diesel engines. T...

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$27.18 - $27.18

$27.18

$27.18 - $27.18

$27.18

Yanmar OEM Sealing Washer Gasket 25mm x 1.0mm 23414-250000

$1.70 - $1.70

$1.70

$2.83

$2.83 - $2.83

$2.83

Only 5 left!

Yanmar OEM sealing washer/gasket (part #23414-250000), 25mm × 1.0mm. Genuine crush-seal washer for drain plugs, banjo bolts, and larger threaded fi...

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$1.70 - $1.70

$1.70

$2.83

$2.83 - $2.83

$2.83

Yanmar OEM Sealing Washer Gasket 6mm x 1.0mm 23418-060000

$1.10 - $1.10

$1.10

$1.10 - $1.10

$1.10

in stock

Yanmar OEM sealing washer/gasket (part #23418-060000, 6mm × 1.0mm) provides a genuine crush-seal for drain plugs, banjo bolts, and threaded fitting...

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$1.10 - $1.10

$1.10

$1.10 - $1.10

$1.10

Yanmar OEM O-Ring 1mm x 4mm ID 24311-000400

$4.84 - $4.84

$4.84

$4.84 - $4.84

$4.84

in stock

Yanmar OEM O-ring (part #24311-000400), 1mm cross-section × 4.0mm inner diameter. Genuine sealing ring for fuel, oil, and cooling system fittings o...

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$4.84 - $4.84

$4.84

$4.84 - $4.84

$4.84

Yanmar OEM O-Ring 1mm x 70mm ID 24311-000700

$2.36 - $2.36

$2.36

$2.36 - $2.36

$2.36

in stock

Yanmar OEM O-ring (part #24311-000700, 1mm cross-section × 70.0mm inner diameter) provides a genuine sealing solution for fuel, cooling, and oil sy...

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$2.36 - $2.36

$2.36

$2.36 - $2.36

$2.36

Yanmar OEM O-Ring 4mm x 20mm ID 24314-000200

$2.78 - $2.78

$2.78

$2.78 - $2.78

$2.78

in stock

The Yanmar 24314-000200 is a genuine OEM O-ring identified in current parts references as O-RING, 4CP20.0. Current online parts sources consistentl...

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$2.78 - $2.78

$2.78

$2.78 - $2.78

$2.78

Yanmar O-Ring 24321-000350 (1AG35.0) - Marine Diesel Engine

$1.72 - $1.72

$1.72

$1.72 - $1.72

$1.72

in stock

Genuine Yanmar O-Ring - Professional Marine Engine Component OEM o-ring seal designed for Yanmar marine diesel engines. Precision-molded elastomeri...

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$1.72 - $1.72

$1.72

$1.72 - $1.72

$1.72

Yanmar O-Ring 24341-000100 (1AS10.0) - Marine Diesel Engine

$1.10 - $1.10

$1.10

$1.10 - $1.10

$1.10

in stock

Genuine Yanmar O-Ring - Professional Marine Engine Component OEM o-ring seal designed for Yanmar marine diesel engines. Precision-molded elastomeri...

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$1.10 - $1.10

$1.10

$1.10 - $1.10

$1.10

Yanmar O-Ring 24341-000260 (1AS26.0) - Marine Diesel Engine

$3.97

$3.97 - $3.97

$3.97

$3.74

$3.74 - $3.74

$3.74

in stock

Genuine Yanmar O-Ring - Professional Marine Engine Component OEM o-ring seal designed for Yanmar marine diesel engines. Precision-molded elastomeri...

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$3.97

$3.97 - $3.97

$3.97

$3.74

$3.74 - $3.74

$3.74

Save 6%

Yanmar O-Ring 24341-000700 (1AS70.0) - Marine Diesel Engine

$5.44 - $5.44

$5.44

$5.44 - $5.44

$5.44

in stock

Genuine Yanmar O-Ring - Professional Marine Engine Component OEM o-ring seal designed for Yanmar marine diesel engines. Precision-molded elastomeri...

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$5.44 - $5.44

$5.44

$5.44 - $5.44

$5.44