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 970307591 glow plug is a cold-start heating element used within the engine electrics and electrical equipment circuits to support reliable ignition during low-temperature starts. Used across service groupings such as electrics, maintenance kits, spare parts kits, and in engine-side injection assemblies (including feed pump and nozzle line groupings), it fits Nanni 2.45HE, 2.50HE, 3.100HE, 3.75HE, N2.14, N3.21 (including Standard), N3.30, and N4.38 engines. |
$ 174.01
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1-2 weeks delivery time The Nanni Diesel 970301715 air filtration element protects the engine air intake by capturing airborne contaminants before they reach critical internal components. Used within the air filter assembly, it supports clean airflow and stable combustion on Nanni HE marine diesel engines including 4.190HE, 4.195HE, 4.200HE, 4.220HE, and 5.280HE models. |
$ 169.59
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1-2 weeks delivery time The Nanni Diesel 48328153 Hose is a genuine spare hose designed for the Nanni Diesel N2.10 marine engine. This component is supplied as an original replacement part and is identified as Part 13 in the corresponding technical diagram. It is intended for direct replacement to ensure correct fitment with the specified engine model. |
$ 24.84
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1-2 weeks delivery time The Nanni Diesel TA600V04PR engine mount kit with adjustment nut is a complete mounting set for the engine mount assembly, supplied as a two-mount 60 SH set to support stable engine installation. Designed for Nanni T6.420TDI and T6.300 engines, it helps maintain correct engine alignment and reduces transmitted vibration by keeping the power unit securely supported on its mounts. |
$ 589.47
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1-2 weeks delivery time The Nanni Diesel 970301714 thermostat-cover hose (D32) is a cooling-system hose used in the heat exchanger circuit and included within selected maintenance kit assemblies on multiple Nanni marine diesel engines. It connects the thermostat cover area to the heat exchanger plumbing to help maintain stable coolant flow and temperature control on 3.100HE, 4.150HE, 4.190HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.280HE, N4.40, N4.50, and N4.60 engines. |
$ 24.30
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1-2 weeks delivery time The Nanni Diesel 970302816 fuel injector assembly supports clean, efficient fuel delivery for stable combustion in Nanni marine diesel applications. Used within the injection nozzles and pipes group and also supplied as part of the maintenance kit, this injector is suited to 3.100HE and 4.150HE engines where accurate injection helps maintain smooth running and dependable performance underway. |
$ 807.57
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1-2 weeks delivery time The Nanni Diesel 970313508 injection nozzle holder kit supports secure mounting and correct positioning of the injection nozzle within the fuel injection nozzle and line assembly. Used within the injection nozzles and pipes system on 4.150HE engines and within the injection lines and nozzles arrangement on N4.38 engines, it helps maintain stable fuel delivery and consistent injector alignment for dependable combustion. |
$ 977.59
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1-2 weeks delivery time The Nanni Diesel 645200020 instrument panel plate is a dedicated panel component used within the B Panel 2 instruments assembly on 4.330TDI engines. It supports a clean, secure layout for the helm instrumentation area, helping keep gauges and related panel-mounted items properly organized for dependable monitoring underway. |
$ 113.18
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1-2 weeks delivery time The Nanni Diesel 48201000 oil pressure gauge is a panel-mounted 5 bar instrument built for Nanni instrument panel installations, including the C panel with 5 instruments. It provides clear oil pressure monitoring to support safe operation and early warning of lubrication issues on 4.330TDI, 4.340TDI, and 5.250TDI engines. |
$ 144.46
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1-2 weeks delivery time The Nanni Diesel 48300398 heat exchanger is a complete cooling-system unit built for the heat exchanger assembly on Nanni marine diesel engines. By transferring engine heat efficiently to the raw-water circuit, it helps maintain stable operating temperatures and protects the engine under continuous load on 4.200TD, 4.220HE, N4.40, N4.50, and N4.60 engines. |
$ 4,793.82
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1-2 weeks delivery time The Nanni Diesel 970312274 thermostat unit regulates coolant flow in the thermostat assembly to help the engine reach operating temperature quickly and then hold it steady under changing loads. Designed as an OEM-fit replacement for Nanni marine diesel cooling systems, it suits T4.155 and 4.380TDI engines (including stern drive applications) as well as T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 264.04
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1-2 weeks delivery time The Nanni 860025003 service kit is a complete 250-hour / 1-year maintenance package designed for Nanni N3.30 and N4.38 marine diesel engines. This genuine maintenance kit combines all essential servicing components under a single reference to simplify scheduled engine maintenance and help maintain reliable engine performance, cooling efficiency, and fuel system protection. The kit includes the oil filter, diesel filter, seawater pump impeller kit, pump seal, and zinc anode required for routine marine engine servicing. |
$ 176.73
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1-2 weeks delivery time The Nanni Diesel 970302110 complete fresh water pump assembly circulates coolant through the engine’s closed-loop cooling circuit to help maintain stable operating temperature. Supplied as part of the fresh water pump assembly, it is used across 4.190HE, 4.195HE, 4.200HE, 4.220HE, 5.280HE, and N4.40 engines, and is also specified for N4.50 engines up to serial No. KTH08040183. |
$ 993.18
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1-2 weeks delivery time The Nanni Diesel 970604623 mixer cap is a heat-exchanger component that closes and protects the mixer section within the heat exchanger assembly on 2.60HE, 3.90HE, and 4.110HE engines. Designed for a correct OEM-style fit, it supports secure assembly, stable cooling-system operation, and dependable sealing at the heat exchanger interface. |
$ 288.68
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1-2 weeks delivery time The Nanni Diesel 48328175 heat exchanger hose is a marine cooling-system line designed to route sea water through the heat exchanger circuit. Used within the heat exchanger assembly (including the heat exchanger on the exhaust manifold arrangement), it supports steady raw-water flow on N2.14 engines as well as N3.21 and N3.21 Standard engines to help maintain correct engine operating temperature. |
$ 34.55
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1-2 weeks delivery time The Nanni Diesel 970316195 glow plug assembly supports fast, reliable cold starting by providing the pre-heating element used in the glow plug system. Supplied as part of the glow plug assembly, it is a direct-fit replacement for Nanni Diesel T4.270 and T4.230 marine diesel engines, helping ensure smoother ignition during low-temperature starts and consistent start-up performance. |
$ 678.57
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1-2 weeks delivery time The Nanni Diesel 970144512 exhaust manifold gasket is a sealing element used in the heat exchanger assembly to secure a tight joint at the exhaust manifold interface. Designed for OEM-fit replacement on Nanni 2.40HE, 2.45HE, 2.50HE, 3.75HE, and N2.14 engines, it helps maintain proper exhaust gas routing and supports dependable thermal management where the exhaust manifold integrates with the heat exchanger group. |
$ 35.91
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1-2 weeks delivery time The Nanni Diesel 970307587 injector-nozzle holder assembly is a precision fuel-injection component that supports correct nozzle positioning and secure mounting for stable injection performance in marine diesel applications. Used across injection lines and nozzles, the nozzle holder group, and related service kits, this OEM replacement part fits Nanni 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines. |
$ 791.50
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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.