At yacht-supply24.com, we offer a wide range of Nanni Diesel products, including marine diesel engines, generator sets, and many related accessories such as fuel systems, control systems, filtration systems, and electrical systems. Our selection covers all power and application categories, from bobtail engines to complete power systems, providing customers with comprehensive solutions for their marine engine needs. As an ISO 9001 certified company, Nanni Diesel is dedicated to delivering top-quality products that meet rigorous international standards.
Nanni Diesel is a leading manufacturer of marine diesel engines with a product range spanning from 10 to 1900 hp, as well as power generator sets from 6 kW to 500 kW. Their innovative and unique marinization system, NANNI COMPACT COOLING®, allows for a diverse range of propulsion solutions to suit the specific needs of any vessel. Nanni Diesel is committed to creating and manufacturing innovative solutions that exceed customer expectations while prioritizing environmental sustainability.
Fast deliveries of yacht equipment, calculation, selection of analogues and spare parts. Send us your request and we will contact you ASAP with a solution. We deliver in Cyprus, throughout Europe and worldwide. More than 10 years of experience.
Email us: info@yacht-supply24.com or fill our Feedback form.
You can also fill out the "Ask a question" form on the right or at the bottom of the page.
Fast deliveries of yacht equipment, calculation, selection of analogues and spare parts. Send us your request and we will contact you ASAP with a solution. We deliver in Cyprus, throughout Europe and worldwide. More than 10 years of experience.
Email us: info@yacht-supply24.com or fill our Feedback form.
You can also fill out the "Ask a question" form on the right or at the bottom of the page.
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1-2 weeks delivery time The Nanni Diesel 970147303 12V starter motor is a compact electric starting unit rated at 0.7 kW, built to deliver dependable cranking performance on Nanni 2.40HE marine diesel engines. Used across the electrical equipment, flywheel, and starter details assemblies, it engages the flywheel to spin the engine up to starting speed for quick, reliable ignition on board. |
$ 1,218.42
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1-2 weeks delivery time The Nanni Diesel 48100883 coupling is a drivetrain connection component used at the gearbox flange and, on specific installations, at the flywheel housing for sail drive applications. Designed to provide a secure, correctly aligned interface for power transmission, it supports dependable coupling between engine and drive components on 4.200TD, N4.40, N4.50, N4.60, and N4.65 engines. |
$ 1,327.77
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1-2 weeks delivery time The Nanni Diesel 970312340 alternator unit provides dependable battery charging and stable electrical supply for onboard systems on compatible Nanni marine diesel installations. Supplied as part of the alternator assembly, it supports reliable starting and continuous operation on T4.155, 4.380TDI, and 4.380TDI Stern Drive engines. |
$ 1,667.54
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1-2 weeks delivery time The Nanni Diesel 970142114 fuel line clamp is a retaining fastener for fuel lines 1 and 2, designed to keep injection pipework securely positioned and supported under engine vibration. Used within the injection nozzles and pipes assemblies (and related injection and feed pump, nozzle holder, and glow plug groupings), it helps maintain tidy routing and stable line alignment on a wide range of Nanni engines including 2.40HE, 2.50HE, 2.60HE, 3.100HE, 3.75HE, 3.90HE, 4.110HE, 4.150HE, 4.190HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, 4.330TDI, 4.340TDI, 5.250TDI, 5.280HE, N2.14, N3.21, N3.21 Standard, N4.38, N4.40, N4.50, N4.60, N4.65, N4.85, N4.100, and N4.115 engines. |
$ 15.83
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1-2 weeks delivery time The Nanni Diesel 970304102 oil drain pipe is a dedicated transfer line used within the oil drain pump system and the oil sump and oil pump assembly to support clean, controlled oil evacuation during servicing. Designed for OEM-fit installation on Nanni 4.190HE, 4.195HE, 4.200HE, 4.220HE, N4.60, and N4.65 engines, it helps maintain an efficient lubrication service routine by routing drained oil where it needs to go. |
$ 81.63
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1-2 weeks delivery time The Nanni 970301077 syphon breaker with valve is designed to prevent seawater backflow into the engine through the exhaust cooling system. Suitable for hose diameters from Ø13 to Ø32 mm, it ensures reliable protection against water ingress in marine installations, especially when the exhaust outlet is near or below the waterline. |
$ 259.37
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1-2 weeks delivery time The Nanni Diesel 970313555 head cover gasket provides a tight, dependable seal for the head cover assembly on N4.115 engines. Designed as an OEM-fit replacement, this sealing element helps contain engine oil within the valve train area, reducing seepage at the cover joint and supporting clean, reliable operation in marine duty. |
$ 213.83
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1-2 weeks delivery time The Nanni Diesel 970316167 common rail assembly is a core fuel-distribution component within the injection and fuel pump system, supplying high-pressure fuel evenly to the injectors for stable combustion and clean response. Built as an OEM replacement rail unit, it supports reliable fuel delivery on Nanni T4.270, T4.230, and T4.205 Standard engines. |
$ 7,225.31
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1-2 weeks delivery time The Nanni Diesel 970316115 crankshaft position sensing unit monitors crankshaft rotation to support accurate engine timing and stable running in Nanni marine diesel applications. Installed in the gear case and rear end plate area of the timing gear housing, it is used on T4.270, T4.230, and T4.205 Standard engines to provide reliable position feedback for engine control. |
$ 1,092.70
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1-2 weeks delivery time The Nanni Diesel 970301408 thermostat cover sealing gasket is built to maintain a tight joint at the thermostat cover within the heat exchanger assembly, helping the cooling circuit stay leak-free and stable under marine operating conditions. It is a direct-fit replacement for Nanni Diesel 4.190HE, 4.195HE, 4.200HE, 4.220HE, 5.250TDI, and 5.280HE engines, supporting dependable temperature regulation and consistent coolant flow. |
$ 36.30
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1-2 weeks delivery time The Nanni Diesel 970312236 cover is a genuine replacement component used in the sea water pump assembly on T4.155 and 4.380TDI engines, including stern drive installations, and also serves as a cover within the timing case on T6.420TDI and T6.300 engines. It helps protect internal components and supports correct enclosure of the pump or timing area for reliable marine engine operation. |
$ 99.64
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1-2 weeks delivery time The Nanni Diesel 95310405 engine mounting element supports stable engine installation by securing the power unit to its mounting points and helping manage vibration transfer into the hull structure. Used within the engine mount and support and mounting assemblies, it is a direct-fit replacement for Nanni Diesel 4.330TDI, 4.340TDI, and N4.115 marine engines. |
$ 170.60
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1-2 weeks delivery time The Nanni Diesel 970302169 exhaust manifold sealing gasket is designed to create a secure seal at the exhaust manifold interface within the heat exchanger assembly, helping maintain proper exhaust gas routing and protecting adjacent cooling components from leakage. It is a direct-fit replacement for Nanni Diesel 4.190HE, 4.195HE, 4.200HE, 4.220HE, and 5.280HE engines. |
$ 21.90
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1-2 weeks delivery time The Nanni Diesel 970140110 oil pan gasket is a sealing element for the oil sump and oil pump area, designed to keep engine oil contained at the oil pan joint for clean, reliable lubrication. Built as an OEM-fit replacement, it supports leak-free operation on Nanni 2.40HE, 2.45HE, and 2.50HE marine engines where a secure oil pan seal is essential for long service life. |
$ 67.22
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1-2 weeks delivery time The Nanni Diesel 970307859 glow plug connection lead provides a dependable electrical link for the glow plug circuit on compatible Nanni engines. Used within the injection nozzles and injection lines area, this connector cord helps distribute power to the glow plugs for consistent preheating and more reliable starting on 3.75HE, N3.21, and N3.21 Standard engines. |
$ 67.37
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1-2 weeks delivery time The Nanni Diesel 970312693 nozzle holder sealing element helps maintain a tight seal at the injector nozzle holder within the injection lines and nozzles assembly. Designed for T6.420TDI and T6.300 marine engines, including stern drive versions, it supports clean, controlled fuel delivery by preventing leakage at the nozzle holder interface. |
$ 94.92
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1-2 weeks delivery time The Nanni Diesel 970310492 exhaust valve is a precision valvetrain component for the valves and springs assembly on 5.250TDI engines. It controls exhaust-gas flow out of the combustion chamber, helping maintain efficient cylinder sealing, stable combustion, and dependable marine engine operation under continuous load. |
$ 129.19
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1-2 weeks delivery time The Nanni Diesel 970304018 flywheel complete unit (6.280) is a core rotating component in the flywheel assembly, helping stabilize crankshaft rotation and provide a robust interface for engine starting and drivetrain connection. Designed for Nanni marine diesel applications, it fits 5.250TDI and 5.280HE engines for dependable OEM replacement during service or overhaul. |
$ 6,281.50
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Where is the Nanni Diesel engine typically located on a yacht or vessel?
Nanni Diesel engines are commonly located in the engine compartment or engine room of yachts and vessels. These powerful marine engines are known for their reliability and are often installed below deck, providing propulsion and power for various onboard systems. Nanni Diesel offers a comprehensive range of engine parts and spare parts to ensure the continued performance of their engines in the demanding marine environment.
What spare parts catalog is available for Nanni Diesel engines?
Nanni Diesel provides an extensive spare parts catalog tailored to their engines, offering a wide array of genuine components. This comprehensive catalog includes parts for various engine models, such as Nanni Diesel marine engines, Nanni boat engines, Nanni generators, and heat exchangers. It covers critical components like filters, gaskets, pumps, belts, and more, making it a valuable resource for boat owners and technicians to easily identify and obtain the specific parts needed for maintenance, repairs, or replacements.
Nanni Diesel engines are strategically designed to fit within the engine compartment or dedicated engine room of yachts and vessels, optimizing space utilization while ensuring efficient performance. With a diverse lineup ranging from compact 10hp engines to powerful models, Nanni offers a comprehensive range of marine diesel engines tailored to suit varying vessel sizes and applications worldwide. Their commitment to quality extends to a full range of marine engine parts and spare parts, backed by extensive sales and customer support to assist boat owners in maintaining top-tier performance, whether at home or exploring the seas.
What types of maintenance are recommended for Nanni Marine Diesel Engines?
To ensure the optimal performance and longevity of Nanni Diesel engines, regular maintenance practices are crucial. This includes routine checks of engine components, changing filters and fluids at recommended intervals, inspecting and cleaning heat exchangers, and using genuine Nanni spare parts when replacements are needed. Following the manufacturer's guidelines outlined in the Nanni Diesel spare parts catalogue is essential for maintaining the engine's reliability and efficiency in marine applications.