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 970310657 gearbox is a drivetrain transmission unit built for the gear box assembly on 4.330TDI marine engines. It transfers engine torque to the propeller drive line with controlled power delivery, supporting dependable propulsion performance and smooth operation as a direct-fit OEM replacement. |
$ 7,632.82
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1-2 weeks delivery time The Nanni Diesel 970310658 gearbox unit, Techno TM345H-2RTV, is the marine transmission fitted within the gear box assembly on 4.330TDI engines. It transfers engine torque to the driveline with controlled engagement, helping deliver smooth power delivery and dependable propulsion performance for inboard installations. |
$ 7,632.82
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1-2 weeks delivery time The Nanni Diesel 970310659 Techno TM345H R2.5 TV gearbox unit is built for integration within the gearbox assembly on 4.330TDI engines. Designed to transmit engine power smoothly into the driveline, it supports dependable propulsion control and consistent load handling for marine operation. |
$ 7,632.82
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1-2 weeks delivery time The Nanni Diesel 970310700 engine oil pan is a sump component that supports clean oil storage and stable oil pickup as part of the oil pan and oil sump and oil pump assemblies. Built for dependable fit on Nanni 4.330TDI and 4.340TDI marine diesel engines, it helps maintain proper lubrication management by collecting returning oil and feeding the lubrication circuit under varying boat attitudes. |
$ 1,442.67
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1-2 weeks delivery time The Nanni Diesel 970310726 heat exchanger gasket is a sealing element used within the heat exchanger system, including the heat exchanger to exhaust manifold interface where specified, helping maintain leak-free coolant and exhaust-gas separation in marine operation. Designed as an OEM replacement part, it supports dependable cooling-system integrity on 4.330TDI, 4.340TDI, and N4.115 engines. |
$ 36.38
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1-2 weeks delivery time The Nanni Diesel 970310728 gasket is a sealing element used in the turbo and exhaust mixer assembly to help maintain a tight, leak-resistant joint in the exhaust gas and mixing area. Designed for Nanni 4.330TDI and 4.340TDI marine diesel engines, it supports proper exhaust flow management and reliable mixer operation by sealing mating surfaces exposed to heat and vibration. |
$ 45.76
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1-2 weeks delivery time The Nanni Diesel 970310736 V-belt tensioner is a belt-adjustment component used in the alternator system to maintain proper drive-belt tension for stable charging performance. Installed as part of the alternator and alternator assembly standard on 4.330TDI, 4.340TDI, and N4.115 engines, it supports accurate belt tracking and helps reduce slippage and uneven belt wear. |
$ 137.41
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1-2 weeks delivery time The Nanni Diesel 970310737 belt tensioner spacer is a precision-fit alternator assembly component that supports correct belt alignment and stable tensioning hardware positioning. Used within the alternator system, it helps maintain consistent accessory drive performance on Nanni 4.330TDI and 4.340TDI marine engines, reducing the risk of belt tracking issues and premature wear. |
$ 101.03
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1-2 weeks delivery time The Nanni Diesel 970310746 fuel filter element helps keep the fuel system clean by trapping contaminants before they reach precision components. Used within the fuel filter assembly and also supplied as part of the maintenance kit and spare parts kit, it supports dependable operation on Nanni 4.330TDI and 4.340TDI marine diesel engines. |
$ 148.88
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1-2 weeks delivery time The Nanni Diesel 970310748 intercooler cover is a dedicated closing element for the intercooler spare-parts assembly, helping protect internal charge-air cooling components and maintain a secure, serviceable housing. Designed for OEM-fit replacement on Nanni 4.330TDI and N4.115 marine engines, it supports reliable intercooler operation in demanding onboard conditions. |
$ 157.87
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1-2 weeks delivery time The Nanni Diesel 970310749 intercooler cover is a replacement closing element within the intercooler spare parts group, helping protect the intercooler internals and maintain proper assembly integrity on Nanni marine diesel installations. Designed for fitment on 4.330TDI and N4.115 engines, it supports dependable charge-air cooling system service and refurbishment. |
$ 499.78
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1-2 weeks delivery time The Nanni Diesel 970310755 fastening bolt is a marine-engine OEM fastener used across the air cooler, intercooler, heat exchanger, and fuel cooler assemblies, helping keep these cooling components securely clamped and correctly aligned under vibration and thermal cycling. It is referenced in air cooler and heat exchanger detail diagrams and in heat exchanger and intercooler spare-parts groups for 4.330TDI, 4.340TDI, N4.115, N4.85, N4.100, T4.155, 4.380TDI, T4.155 Stern Drive, 4.380TDI Stern Drive, T6.420TDI, and T6.300 engines. |
$ 4.25
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1-2 weeks delivery time The Nanni Diesel 970310756 fastening bolt is a secure-fit hardware element used in the air cooler and intercooler assemblies, helping clamp and retain intercooler components against vibration and thermal cycling. Used within the air cooler details and intercooler spare parts groups, it supports reliable charge-air cooling system integrity on 4.330TDI, 4.340TDI, and N4.115 engines. |
$ 13.81
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1-2 weeks delivery time The Nanni Diesel 970310759 crankcase assembly forms the core structure of the crankcase and engine block area, supporting cylinder alignment and providing a rigid foundation for the rotating assembly in Nanni marine diesel engines. Used within the crankcase and cylinders grouping and also referenced under the engine block assembly, it is the correct replacement choice for 4.330TDI and 4.340TDI engines where a complete crankcase unit is required. |
$ 22,546
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1-2 weeks delivery time The Nanni Diesel 970310760 engine block plug is a compact sealing element used in the crankcase and cylinder area of the engine block to close off a machined port. Designed for the engine block and crankcase and cylinders assemblies, it supports clean, leak-resistant operation on Nanni 4.330TDI and 4.340TDI marine diesel engines. |
$ 15.54
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1-2 weeks delivery time The Nanni Diesel 970310761 engine block plug is a sealing plug used in the engine block area, also referenced within the crankcase and cylinders assembly on Nanni marine diesel applications. Designed as a correct-fit replacement, it helps maintain a secure closure of the designated block opening on 4.330TDI and 4.340TDI engines to support reliable operation and leak control. |
$ 3.74
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1-2 weeks delivery time The Nanni Diesel 970310764 locating pin is a precision alignment fastener used within the crankcase and cylinders area and the engine block assembly on Nanni marine diesel engines. It helps position and register mating components during assembly, supporting accurate block-to-component alignment and stable clamping under running loads on 4.330TDI and 4.340TDI engines. |
$ 32.22
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1-2 weeks delivery time The Nanni Diesel 970310765 engine block bolt is a dedicated fastening element used in the crankcase and cylinder area as well as the engine block assemblies on Nanni 4.330TDI and 4.340TDI marine diesel engines. It helps maintain secure clamping of critical block-related components, supporting structural integrity and reliable operation under vibration and load. |
$ 25.05
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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.