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 970313063 adjustment bolt assembly is a precision adjustment fastener used within the regulator adjustment mechanism and, on certain models, the engine stop lever system. Designed for dependable setting and secure retention in control linkages, it supports accurate adjustment and consistent operation on 4.200TD, N4.60, N4.50, and N4.65 Nanni Diesel engines. |
$ 27.16
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1-2 weeks delivery time The Nanni Diesel 970313065 O-ring sealing element is designed to maintain tight, leak-resistant joints within the regulator adjustment system and the engine stop lever mechanism. Used across 4.200TD, N4.60, N4.50, and N4.65 engines, it helps preserve smooth control operation by sealing critical interfaces against fluid seepage and air ingress in these assemblies. |
$ 6.13
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1-2 weeks delivery time The Nanni Diesel 970313066 sealing gasket is a versatile OEM replacement element used across several engine sub-assemblies, including regulator adjustment, the cylinder head, and the engine stop lever. It helps maintain tight, leak-resistant joints where components mate, supporting clean operation and reliable control on 4.200TD, N3.30, N4.38, N4.50, N4.60, and N4.65 marine diesel engines. |
$ 4.88
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1-2 weeks delivery time The Nanni Diesel 970313067 cap is a protective cover used within the regulator adjustment and engine stop lever assemblies to help keep the control hardware shielded and operating cleanly in demanding marine engine-room conditions. Designed for fitment on 4.200TD, N4.50, N4.60, and N4.65 engines, it supports tidy, reliable control-system operation by covering the applicable adjustment or lever interface. |
$ 32.09
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1-2 weeks delivery time The Nanni Diesel 970313069 stop lever assembly provides a positive mechanical stop function used within the regulator adjustment system and the engine stop lever mechanism, helping ensure dependable shutdown control when commanded. Built for correct OEM fit on Nanni marine diesel applications, it is used on 4.200TD, N4.60, and N4.50 engines to support consistent linkage movement and reliable stop actuation. |
$ 116.67
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1-2 weeks delivery time The Nanni Diesel 970313070 engine stop lever is a control linkage component used in the regulator adjustment and engine stop lever assemblies to command shutdown when activated. Designed for dependable operation on Nanni marine diesel installations, it supports positive stop control for 4.200TD, N4.50, and N4.60 engines, helping ensure quick, repeatable engine stopping during normal operation or emergency shutdown. |
$ 104.90
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1-2 weeks delivery time The Nanni Diesel 970313073 governor lever fork assembly is a control linkage component used within the speed regulator system, translating governor movement into smooth, predictable fuel control. Designed for Nanni marine diesel applications, it fits 4.200TD, N4.40, N4.50, and N4.60 engines, supporting stable engine speed response under changing load. |
$ 1,907.08
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1-2 weeks delivery time The Nanni Diesel 970313074 governor fork lever is a control linkage element used within the speed regulator and governor assembly to transmit motion accurately for stable engine speed control. Designed for OEM-fit replacement on Nanni marine diesel applications, it supports consistent governor response across 4.200TD, N4.40, N4.50, N4.60, and N4.65 engines. |
$ 271.91
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1-2 weeks delivery time The Nanni Diesel 970313075 fork lever shaft is a precision control-shaft component used within the speed regulator and governor assemblies to transmit lever movement and support stable engine speed control. Designed as an OEM replacement for Nanni marine diesel applications, it fits 4.200TD, N4.40, N4.50, N4.60, and N4.65 engines, helping maintain smooth throttle response and consistent governing under changing load. |
$ 72.19
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1-2 weeks delivery time The Nanni Diesel 970313076 governor mounting bolt is a dedicated fastener used within the speed regulator and governor assembly to keep control components securely clamped under engine vibration. Designed for dependable OEM-style fit, it supports stable governing action on Nanni engines including 4.200TD, N4.40, N4.50, N4.60, and N4.65 applications. |
$ 2.68
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1-2 weeks delivery time The Nanni Diesel 970313077 governor spring is a precision control element used within the speed regulator and governor assemblies to stabilize engine speed response under changing load. Designed for OEM-fit replacement on Nanni engines, it supports consistent governing action on 4.200TD, N4.40, N4.50, N4.60, and N4.65 engines by helping the regulator maintain the commanded RPM range. |
$ 27.31
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1-2 weeks delivery time The Nanni Diesel 970313078 governor spring is a precision control element used within the speed regulator and governor assemblies to support stable engine speed response under changing load. Designed for OEM-fit replacement on Nanni marine diesel applications, it suits 4.200TD, N4.40, N4.50, N4.60, and N4.65 engines, helping maintain consistent regulation and dependable throttle behavior underway. |
$ 15.02
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1-2 weeks delivery time The Nanni Diesel 970313080 fresh water pump body is the main housing element within the fresh water pump assembly, supporting stable coolant circulation through the engine’s closed-loop cooling system. Designed for OEM-correct fit on Nanni engines, it suits 4.200TD, N4.60, and N4.65 applications where a sound pump casing is essential for dependable freshwater cooling performance. |
$ 578.64
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1-2 weeks delivery time The Nanni Diesel 970313081 fresh water pump impeller is a key rotating element in the fresh water pump assembly, helping circulate engine coolant through the closed-loop cooling circuit for stable operating temperatures. Designed as an OEM replacement part, it supports dependable coolant flow on 4.200TD, N4.40, N4.50, N4.60, N4.65, and 5.250TDI engines. |
$ 126.57
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1-2 weeks delivery time The Nanni Diesel 970313082 fresh water pump shaft flange is a drive-side coupling element used within the fresh water pump assembly to securely locate and transmit rotation to the pump shaft. Designed for OEM-fit replacement on Nanni marine diesel applications, it supports stable coolant circulation on 4.200TD, 4.220HE, N4.40, N4.50, N4.60, and N4.65 engines. |
$ 254.03
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1-2 weeks delivery time The Nanni Diesel 970313086 inlet manifold channels intake air into the engine as part of the intake manifold assembly, supporting smooth, even airflow to the cylinders for efficient combustion. Built as an OEM replacement component, it is suited to Nanni marine diesel applications including 4.200TD, N4.60, and N4.65 engines. |
$ 1,349.28
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1-2 weeks delivery time The Nanni Diesel 970313087 intake manifold gasket is a sealing element used at the intake manifold interface, referenced across both the engine block and intake manifold assemblies. Designed for OEM-fit replacement on Nanni 4-cylinder marine diesels, it helps maintain a tight air-path seal for stable engine breathing and clean manifold-to-engine mating on 4.200TD, N4.40, N4.50, N4.60, N4.65 engines. |
$ 61.82
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1-2 weeks delivery time The Nanni Diesel 970313089 starter motor yoke assembly supports the starter motor structure by locating and securing key internal starter components for dependable cranking performance. Used within the starter motor and starter details assemblies, it is a direct-fit replacement for Nanni Diesel 4.200TD, N4.40, N4.50, N4.60, and N4.65 engines. |
$ 1,727.58
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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.