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 970307363 stop lever is a control element used within the electrical stop system to ensure positive, repeatable engine shutdown operation. Installed as part of the electrical stop assembly, it transmits the stop command through the mechanism for reliable cut-off on Nanni 4.195HE, 4.200HE, 4.220HE, 5.250TDI, 5.280HE, N4.40, and N4.50 engines. |
$ 34.43
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1-2 weeks delivery time The Nanni Diesel 970307364 electrical stop lever is a control element used within the electric stop assembly to support reliable engine shutdown operation. Designed as an OEM-fit replacement, it helps transmit the stop mechanism movement for dependable stopping control on 4.195HE, 4.200HE, 4.220HE, 5.250TDI, 5.280HE, N4.40, and N4.50 engines. |
$ 18.22
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1-2 weeks delivery time The Nanni Diesel 970307365 snap pin is a retaining fastener used within the electric stop system to secure small linkage or actuator components so the engine shutdown mechanism operates cleanly and reliably. Designed for OEM-style fit on Nanni marine diesel installations, it supports dependable stop control on 4.195HE, 4.200HE, 4.220HE, 5.250TDI, 5.280HE, N4.40, and N4.50 engines. |
$ 3.64
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1-2 weeks delivery time The Nanni Diesel 970307366 solenoid support bracket secures and positions the stop solenoid within the electrical stop system, helping ensure reliable shutdown actuation and stable component alignment on Nanni marine diesel installations. Used in the electrical stop assembly on 4.195HE, 4.200HE, 4.220HE, 5.280HE, N4.40, and N4.50 engines, it also applies within the regulator adjustment assembly on 5.250TDI engines. |
$ 221.94
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1-2 weeks delivery time The Nanni Diesel 970307369 plunger assembly is a precision pump element used within the injection and feed pump system to build and regulate fuel pressure for consistent delivery to the engine. Designed as an OEM-fit replacement in the injection and feed pumps assembly, it supports reliable fuel metering and stable running on Nanni 4.200HE and 4.220HE engines. |
$ 554.01
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1-2 weeks delivery time The Nanni Diesel 970307370 fuel delivery valve is a precision metering element used in the injection and feed pump assembly to control fuel discharge and support stable injection performance. Designed for marine-duty reliability, it helps maintain consistent fuel delivery on Nanni 4.200HE and 4.220HE engines. |
$ 256.89
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1-2 weeks delivery time The Nanni Diesel 970307371 delivery valve spring is a precision fuel-system element used within the injection and feed pump assemblies to support stable valve action and consistent fuel delivery under varying engine loads. Designed for OEM-correct fit in Nanni Diesel 4.200HE and 4.220HE engines, it helps maintain dependable injection performance for smooth running and efficient combustion. |
$ 20.51
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1-2 weeks delivery time The Nanni Diesel 970307372 delivery valve holder is a precision fuel-system component used within the injection and feed pump assembly, also referenced under injection pump component parts. It supports correct positioning and retention of the delivery valve inside the injection pump, helping maintain stable high-pressure fuel delivery on 4.195HE, 4.200HE, 4.220HE, 4.330TDI, 4.340TDI, 5.250TDI, and 5.280HE engines. |
$ 742.35
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1-2 weeks delivery time The Nanni Diesel 970307373 lock plate assembly is a securing element used within the injection and feed pump system to help keep pump components firmly retained in position under marine engine vibration and load. Installed in the injection pump component parts group, it supports reliable fuel system operation on 4.195HE, 4.200HE, 4.220HE, 4.330TDI, 4.340TDI, 5.250TDI, and 5.280HE engines. |
$ 38.87
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1-2 weeks delivery time The Nanni Diesel 970307374 tappet guide pin is a precision locating component used within the injection and feed pump assembly to keep the tappet correctly aligned for smooth, repeatable pump actuation. Designed for OEM-fit service on Nanni engines, it supports consistent fuel delivery on 4.195HE, 4.200HE, 4.220HE, 4.330TDI, 4.340TDI, 5.250TDI, and 5.280HE marine diesel engines. |
$ 11.90
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1-2 weeks delivery time The Nanni Diesel 970307375 injection pump plate is a precision-fit component used within the injection and feed pump assemblies to support correct mounting and alignment of fuel-system parts. Designed for Nanni engines including 4.195HE, 4.200HE, 4.220HE, 4.330TDI, 4.340TDI, and 5.250TDI, it helps maintain stable operation of the injection pump component group for consistent fuel delivery in marine duty. |
$ 10.57
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1-2 weeks delivery time The Nanni Diesel 970307376 fuel injection control rack is a precision control element within the injection and feed pump assembly, helping regulate fuel delivery in response to throttle demand and governor action. Designed for OEM-fit replacement on Nanni 4.195HE, 4.200HE, and 4.220HE engines, it supports stable engine response, smooth power control, and consistent fueling under marine operating loads. |
$ 373.28
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1-2 weeks delivery time The Nanni Diesel 970307379 nipple washer is a sealing element used within the injection and feed pump assemblies to help maintain secure, leak-resistant connections in the fuel delivery circuit. Listed under injection/feed pump and injection and fuel pump groups (including catalog page references p.17, p.18, p.20, and p.21), it supports dependable service across 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.250TDI, N4.40, N4.50, N4.60, N4.85, N4.100, and N4.115 engines. |
$ 8.27
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1-2 weeks delivery time The Nanni Diesel 970307380 lever fork assembly is a mechanical linkage component used within the speed regulator and governor system to help transmit control movement for stable engine speed response. Designed as an OEM-fit replacement, it supports precise regulator action on Nanni Diesel 4.200HE, 4.220HE, and N4.50 marine engines. |
$ 1,957.90
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1-2 weeks delivery time The Nanni Diesel 970307382 governor fork lever is a control linkage element within the speed regulator and governor assembly, built to transmit movement accurately for stable engine speed management. Designed as an OEM replacement part, it supports smooth governor response on Nanni Diesel 4.200HE, 4.220HE, and N4.50 marine engines. |
$ 467.42
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1-2 weeks delivery time The Nanni Diesel 970307384 governor spring is a calibrated control element used within the speed regulator assembly to help maintain stable engine rpm under changing propeller load. Designed for OEM-fit replacement, it supports consistent governing response on Nanni 4.195HE, 4.200HE, 4.220HE, 5.250TDI, 5.280HE, and N4.50 engines. |
$ 18.74
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1-2 weeks delivery time The Nanni Diesel 970307386 fuel return pipe is a dedicated fuel circuit line used within the injection nozzles and pipes assembly to route excess fuel back from the injectors. Designed for a correct OEM-style fit on Nanni 4.200HE and 4.220HE marine diesel engines, it supports stable injection operation and tidy, leak-resistant fuel management in the injector return system. |
$ 186.81
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1-2 weeks delivery time The Nanni Diesel 970307390 fuel injection pipe is a precision high-pressure line used within the injection nozzles and pipes assembly to carry fuel from the injection system to the injector nozzle. Built for OEM-correct routing and fit, it supports clean, consistent injection performance on 4.195HE, 4.200HE, 4.220HE, N4.40, and N4.50 marine diesel engines. |
$ 213.34
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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.