Yanmar Marine Diesel Engine Parts

authorized Yanmar dealer

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.

Sort by

View as

WIX Oil Filter 57254 - Replaces Yanmar 119770-90620

$0.00 - $0.00

$0.00

$62.55

$62.55 - $62.55

$62.55

Only 1 left!

WIX Oil Filter — 57254 (Replaces Yanmar 119770-90620) The WIX 57254 Oil Filter is a heavy-duty spin-on engine oil filter commonly used as a re...

View full details

$0.00 - $0.00

$0.00

$62.55

$62.55 - $62.55

$62.55

Jabsco Neoprene Impeller Kit 5616-0001 –P Flexible Raw Water Pump Service Kit

$249.83 - $249.83

$249.83

$249.83 - $249.83

$249.83

Only 1 left!

The Jabsco 5616-0001 Neoprene Impeller Kit is a complete raw water pump service kit designed for Jabsco flexible impeller pumps. This kit includes ...

View full details

$249.83 - $249.83

$249.83

$249.83 - $249.83

$249.83

Jabsco Neoprene Impeller Kit 920-0001-P – Flexible Raw Water Pump Service Kit

$90.83 - $90.83

$90.83

$90.83 - $90.83

$90.83

Only 1 left!

The Jabsco 920-0001-P Neoprene Impeller Kit is a complete service kit designed for Jabsco flexible impeller raw water pumps. This kit includes a hi...

View full details

$90.83 - $90.83

$90.83

$90.83 - $90.83

$90.83

Yanmar OEM TC Oil Seal 10x25x7mm 104211-42100

$8.28 - $8.28

$8.28

$8.28 - $8.28

$8.28

Only 1 left!

Yanmar OEM TC-type rotary shaft oil seal (part #104211-42100) — 10mm shaft diameter, 25mm outer diameter, 7mm width. Genuine replacement lip seal f...

View full details

$8.28 - $8.28

$8.28

$8.28 - $8.28

$8.28

Yanmar Thermostat 105582-49200 - Marine Diesel Engine

$65.85 - $65.85

$65.85

$65.85 - $65.85

$65.85

Only 4 left!

Genuine Yanmar Thermostat - Professional Marine Engine Component OEM thermostat designed for Yanmar marine diesel engines. Precision-engineered tem...

View full details

$65.85 - $65.85

$65.85

$65.85 - $65.85

$65.85

Yanmar OEM Exhaust Manifold Gasket 4-Inch 119175-33370

$10.00 - $10.00

$10.00

$10.00 - $10.00

$10.00

Only 1 left!

Yanmar OEM exhaust manifold gasket (part #119175-33370), 4-inch bore. Genuine replacement gasket for the exhaust manifold connection on Yanmar mari...

View full details

$10.00 - $10.00

$10.00

$10.00 - $10.00

$10.00

Yanmar OEM Exhaust Manifold Gasket 4-Inch 119175-33380

$10.75 - $10.75

$10.75

$10.75 - $10.75

$10.75

Only 1 left!

Yanmar OEM exhaust manifold gasket (part #119175-33380), 4-inch bore. Genuine replacement gasket for the exhaust manifold connection on Yanmar mari...

View full details

$10.75 - $10.75

$10.75

$10.75 - $10.75

$10.75

Yanmar OEM Water Temperature Sensor 6LY3 Series 119254-44910

$84.87 - $84.87

$84.87

$84.87 - $84.87

$84.87

Only 1 left!

The Yanmar 119254-44910 is a genuine OEM water temperature sensor for select Yanmar marine diesel applications. Current Yanmar parts references ide...

View full details

$84.87 - $84.87

$84.87

$84.87 - $84.87

$84.87

Yanmar Seawater Pump Impeller Kit 119574-42530

$91.18 - $91.18

$91.18

$91.18 - $91.18

$91.18

Only 2 left!

The Yanmar 119574-42530 Impeller Kit is a seawater pump service kit for select Yanmar 6LY-series marine diesel engines. It is used to service the r...

View full details

$91.18 - $91.18

$91.18

$91.18 - $91.18

$91.18

Yanmar Seawater Pump Impeller Kit 119578-42750

$167.77 - $167.77

$167.77

$167.77 - $167.77

$167.77

Only 1 left!

The Yanmar 119578-42750 Impeller Kit is a genuine-style seawater pump service kit for select Yanmar marine diesel engines, most commonly the 6LY3 s...

View full details

$167.77 - $167.77

$167.77

$167.77 - $167.77

$167.77

Yanmar Pump Impeller 119593-42202 - Special Order

$0.00 - $0.00

$0.00

$138.00

$138.00 - $138.00

$138.00

The Yanmar 119593-42202 Pump Impeller is a replacement seawater/raw-water pump impeller for compatible Yanmar marine diesel engines, including 6LY-...

View full details

$0.00 - $0.00

$0.00

$138.00

$138.00 - $138.00

$138.00

Yanmar Turbocharger Outlet Gasket 119773-13250 - Marine Diesel Engine

$13.83 - $13.83

$13.83

$13.83 - $13.83

$13.83

Only 4 left!

Genuine Yanmar Turbocharger Outlet Gasket - Professional Marine Engine Component OEM turbocharger outlet gasket designed for Yanmar marine diesel e...

View full details

$13.83 - $13.83

$13.83

$13.83 - $13.83

$13.83

Yanmar Clamp – 119773-13300

$63.73 - $63.73

$63.73

$63.73 - $63.73

$63.73

in stock

Yanmar 119773-13300 is a clamp / V-band style exhaust clamp used in select Yanmar marine diesel applications. Public Yanmar parts reference...

View full details

$63.73 - $63.73

$63.73

$63.73 - $63.73

$63.73

Yanmar Impeller Kit 119773-42640 - 6LP 6LPA Seawater Pump Service Kit

$77.16 - $77.16

$77.16

$77.16 - $77.16

$77.16

in stock

The Yanmar 119773-42640 Impeller Kit is a complete seawater pump service kit designed specifically for Yanmar 6LP and 6LPA marine diesel engines. T...

View full details

$77.16 - $77.16

$77.16

$77.16 - $77.16

$77.16

Yanmar OEM Bonnet Gasket Valve Cover 121450-11310

$13.60 - $13.60

$13.60

$13.60 - $13.60

$13.60

Only 1 left!

The Yanmar 121450-11310 is a genuine OEM bonnet / valve cover gasket for select Yanmar marine diesel engines. Current parts references identify thi...

View full details

$13.60 - $13.60

$13.60

$13.60 - $13.60

$13.60

Yanmar Zinc Anode Gasket – 123210-09310

$5.66 - $5.66

$5.66

$5.66 - $5.66

$5.66

Only 2 left!

Yanmar OEM Zinc Anode Gasket – 123210-09310Genuine Yanmar OEM gasket for zinc pencil anode installations on Yanmar marine diesel engines. Seals the...

View full details

$5.66 - $5.66

$5.66

$5.66 - $5.66

$5.66

Yanmar OEM Cover Gasket 3JH Series 123325-35140

$4.98 - $4.98

$4.98

$4.98 - $4.98

$4.98

Only 1 left!

Yanmar OEM cover gasket (part #123325-35140) for Yanmar 3JH-series marine diesel engines. Genuine replacement gasket for the inspection cover or ti...

View full details

$4.98 - $4.98

$4.98

$4.98 - $4.98

$4.98

Yanmar Pipe Seal 127881-11420 - Marine Diesel Engine

$23.50 - $23.50

$23.50

$23.50 - $23.50

$23.50

Only 4 left!

Genuine Yanmar Pipe Seal - Professional Marine Engine Component OEM pipe seal designed for Yanmar marine diesel engines. Precision-engineered seal ...

View full details

$23.50 - $23.50

$23.50

$23.50 - $23.50

$23.50

Yanmar Cooler Gasket 127881-18180

$27.78 - $27.78

$27.78

$27.78 - $27.78

$27.78

Only 2 left!

Yanmar OEM cooler gasket for Yanmar marine diesel engines. Direct OEM replacement for heat exchanger or oil cooler sealing. Match by part number an...

View full details

$27.78 - $27.78

$27.78

$27.78 - $27.78

$27.78

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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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 ...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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 ...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$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...

View full details

$5.44 - $5.44

$5.44

$5.44 - $5.44

$5.44

Yanmar Bolt M8x70 Plated 26203-080702 - Marine Diesel Engine

$4.10 - $4.10

$4.10

$4.10 - $4.10

$4.10

in stock

Genuine Yanmar Bolt M8x70 Plated - Professional Marine Engine Component OEM bolt designed for Yanmar marine diesel engines. Precision-threaded M8x7...

View full details

$4.10 - $4.10

$4.10

$4.10 - $4.10

$4.10

Yanmar Nut M14 26736-140002 - Marine Diesel Engine

$1.46 - $1.46

$1.46

$1.46 - $1.46

$1.46

Only 1 left!

Genuine Yanmar Nut M14 - Professional Marine Engine Component OEM nut designed for Yanmar marine diesel engines. Precision-threaded M14 metric hex ...

View full details

$1.46 - $1.46

$1.46

$1.46 - $1.46

$1.46

Yanmar OEM Zinc Anode Screw 27210-200300

$4.88 - $4.88

$4.88

$4.88 - $4.88

$4.88

Only 1 left!

The Yanmar 27210-200300 is a genuine OEM zinc anode screw used as an internal engine corrosion-protection part on select Yanmar marine diesel appli...

View full details

$4.88 - $4.88

$4.88

$4.88 - $4.88

$4.88

Yanmar Y-Spec Synthetic Engine Oil 50540 - 1 Quart Marine Diesel

$12.79 - $12.79

$12.79

$12.79 - $12.79

$12.79

in stock

Genuine Yanmar Y-Spec Synthetic Engine Oil - Professional Marine Lubricant OEM synthetic engine oil formulated specifically for Yanmar marine diese...

View full details

$12.79 - $12.79

$12.79

$12.79 - $12.79

$12.79

Yanmar Oil Filter Cartridge ED0021752850-S - Kohler Marine Diesel Engine

$35.60 - $35.60

$35.60

$35.60 - $35.60

$35.60

Only 1 left!

Genuine Yanmar Oil Filter Cartridge for Kohler Engines - Professional Marine Component OEM oil filter cartridge designed for Kohler marine diesel e...

View full details

$35.60 - $35.60

$35.60

$35.60 - $35.60

$35.60