Products in 4JH4E Yanmar Engine Parts Diagram

Sección 1 Cylinder Block 4JH4E
Sección 2 Gear Housing 4JH4E
Sección 3 Flywheel Housing 4JH4E
Sección 4 Mounting Foot 4JH4E
Sección 5 Lubricating Oil Sump 4JH4E
Sección 6 Label 4JH4E
Sección 7 Cylinder Head 4JH4E
Sección 8 Engine Bonnet 4JH4E
Sección 9 Suction Manifold 4JH4E
Sección 10 Mixing Elbow 4JH4E
Sección 11 Camshaft & Driving Gear 4JH4E
Sección 12 Crankshaft & Flywheel 4JH4E
Sección 13 Piston And Connecting Rod 4JH4E
Sección 14 Lubricating Oil System 4JH4E
Sección 15 Lubricating Oil Pipe 4JH4E
Sección 16 Sea Water Cooling Pump 4JH4E
Sección 17 Cooling Sea Water Pump (Optional) 4JH4E
Sección 18 Fresh Water Cooling Pump 4JH4E
Sección 19 Fresh Water Cooling Cooler 4JH4E
Sección 20 Cooling Sea Water Pipe 4JH4E
Sección 21 Cooling Sea Water Pipe (Optional) 4JH4E
Sección 22 Cooling Fresh Water Pipe 4JH4E
Sección 23 Cooling Sea Water Strainer...
Sección 24 Bilge Pump (Standard) (Optional) 4JH4E
Sección 25 Bilge Pump (DX) (Optional) 4JH4E
Sección 26 Fuel Injection Pump 4JH4E
Sección 27 Governor 4JH4E
Sección 28 Fuel Feed Pump 4JH4E
Sección 29 Fuel Injection Valve 4JH4E
Sección 30 Fuel Injection Pipe 4JH4E
Sección 31 Fuel Pipe And Fuel Strainer 4JH4E
Sección 32 Fuel Tank (Optional) 4JH4E
Sección 33 Cable Support 4JH4E
Sección 34 Clutch 4JH4E
Sección 35 Coupling (Optional) 4JH4E
Sección 36 Starting Motor 4JH4E
Sección 37 Generator (12V-60A) 4JH4E
Sección 38 Generator (12V-80A) 4JH4E
Sección 39 V-Belt Cover 4JH4E
Sección 40 V-Belt Cover & Generator Attachment...
Sección 41 Wire Harness And Sensor 4JH4E
Sección 42 Instrument Panel (B-Type) (Optional)...
Sección 43 Instrument Panel (C-Type) (Optional)...
Sección 44 Tools 4JH4E
Sección 45 Gasket Set (Optional) 4JH4E
Sección 46 Generator (130A) & Generator...
Sección 47 Instrument Panel (43A) (B-Type:...
Sección 48 Instrument Panel (43B) (C-Type:...
Sección 49 Bilge Pump (25A) (Optional) 4JH4E
Sección 50 Spare Parts Kit (Optional) 4JH4E

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GUARNIZIONE COLLETTORE
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€8.43

Yanmar Manifold Gasket 129470-12130

Inlet Manifold Gaskets Yanmar
For Yanmar 4JH series marine diesel engines: 4JH4E, 4JH3E, 4JH2E, 4JH5E, 4JH-T and variants. This gasket seals the joint between the manifold and the cylinder head, acting as a watertight barrier in the gas circuit. Inspect every season or when disassembling the collector; replace preventively...
GUARNIZIONE GOMITO
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€14.44

Yanmar Elbow Gasket 129472-18090

Exhaust Gaskets Yanmar
For Yanmar 4JH80, 4JH110 and 3JH, 4JH series turbocharged engines. The gasket seals the joint between the intake elbow and the turbo housing, preventing pressure leaks in the supercharging circuit. Replace when intervening on the turbocharger or in case of loss of power and smoke in the exhaust.
VALVULA DI SCARICO
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€19.47

Exhaust Valve Yanmar 129100-11112

Intake & Exhaust Valves Yanmar
For Yanmar 4JH4E, 4JH4AE, 4JH3, 4JH5E and 3TNV88, 4TNV88 series engines. The exhaust valve acts in the cylinder head, regulating the output of combustion gases in each cycle of the marine diesel engine. It is assembled in groups of 4 units per engine (section 7 of the breakdown).
GASKET KIT
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€211.75

Gasket Kit 729670-92600

Yanmar Marine Parts & Spares
For Yanmar 4JH4AE, 4JH4E and 4JH5E marine diesel engines (4JH series). Sealing gasket kit that covers the joints of the block, cylinder head and manifolds, acting in the lubrication, cooling and gas distribution circuits. One unit per motor.
AXIAL BEARING
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€11.13

Axial Bearing 129150-02931

Pendiente
For Yanmar 4JH80, 4JH110, 3JH25A, 3JH30A and 3TNV88, 4TNV88 series engines. The axial bearing controls the thrust forces of the crankshaft in the cylinder block, maintaining the axial clearance within tolerance. 2 units are mounted per engine (callout 26 of the block).
CONNECTING ROD BEARING
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€13.27

Connecting Rod Bearing 129150-23601

Yanmar Marine Parts & Spares
For Yanmar 4JH80, 4JH110, 4JH3, 4JH4E and 4JH5E engines, among others in the 4JH, 3TNV88 and 4TNV88 series. The connecting rod bearing acts as a sliding element between the connecting rod and the crankshaft journal within the pressure lubrication circuit. 4 units are mounted per engine; replace...
MAIN BEARING
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€24.91

Main Bearing 129001-02931

Pendiente
For Yanmar diesel engines 4JH80, 4JH4E, 4JH5E, 4JH110, 3JH40 and 3TNV, 4TNV, 3TNE, 4TNE series. The main bearing supports the crankshaft in the main bearings of the block, working within the pressure lubrication circuit. 5 units are mounted per engine (position 31 of the cylinder block).
PISTON RINGS SET
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€29.86

Piston Ring Set 129005-22500

Yanmar Marine Parts & Spares
For Yanmar diesel engines 4JH4E, 4JH4AE, 4JH5E, 3JH4E and 3TNV88/4TNV88 families. Piston rings seal the combustion chamber, regulate the oil film in the cylinder liner, and transfer heat from the piston to the block. 4 units per engine. Yanmar Ref: 129005-22500.
THERMOSTAT 76.5º YANMAR 129470-49801
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€62.92

Thermostat 76.5º Yanmar 129470-49801

YANMAR Engine Thermostats Yanmar
Compatible with Yanmar marine diesel engines 4JH80, 4JH110, 4JH3-TE, 4JH4-HTE and the entire 4JH range. The opening thermostat at 76.5 °C regulates the flow of coolant in the fresh water circuit, controlling the flow to the heat exchanger until the engine reaches its working temperature. It is...
TEMPERATURE SENSOR
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€41.24

Temperature Sensor 120130-91370

Yanmar Marine Parts & Spares
Compatible with Yanmar marine diesel engines 4JH4AE, 4JH3E, 4JH5E, 3JH4E and series 4LM, 6PH among others. The sensor measures the temperature of the cooling water or block and transmits the signal to the boat's control panel. Located in the wiring harness and sensors (section 39, position 18). 1...
PARAOLIO DI VALVOLE
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€3.00

Yanmar Exhaust Valve Retainer 121400-11340

Valve Seals Yanmar
For Yanmar 4JH80 and 4JH110 marine diesel engines. Exhaust valve stem seal located in the cylinder head (section 10, position 26): prevents oil from passing through the valve guides into the combustion chamber. 4 units are needed per engine.
PARAOLIO DI VALVOLE
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€3.00

Yanmar Intake Valve Retainer 124460-11340

Valve Seals Yanmar
For Yanmar diesel engines 4JH80 and 4JH110 (4 units per engine). Elastomeric intake valve stem seal in the cylinder head; It controls the passage of oil towards the guide and prevents its entry into the combustion chamber. It is mounted in the cylinder head section (callout 27).
PROTECTOR INYECTOR 119802-11870
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€16.02

Injector Protector 119802-11870

Yanmar Marine Parts & Spares
For Yanmar diesel engines 4JH4E, 3JH4E, 3JH5E and 3TNV/4TNV series. Protects the injector housing in the cylinder head against corrosion, extreme heat and carbon deposits, acting as a sealing element between the injector body and its seat. 4 units are required per engine in 4JH models.
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