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 970314073 alternator assembly with regulator is a complete charging unit built to keep the onboard electrical system supplied with stable power while the engine is running. Supplied as part of the standard alternator assembly, it supports dependable battery charging and electrical load management on T4.165, T4.180, and T4.200 engines. |
$ 1,886.58
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1-2 weeks delivery time The Nanni Diesel 970314075 rubber mounting element supports secure, vibration-damping installation within the EC electrical system and the EDU assembly used on T4 series marine engines. Positioned as part of the ECU and circuit breaker assembly, it helps protect sensitive electrical components from engine and hull vibration on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 49.24
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1-2 weeks delivery time The Nanni Diesel 970314077 electrical relay is a switching component within the electrics system that helps manage power distribution and circuit control on board. Designed for OEM-style fitment in the electrics assembly, it supports dependable electrical operation on Nanni T4.165, T4.180, and T4.200 marine diesel engines. |
$ 684.24
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1-2 weeks delivery time The Nanni Diesel 970314078 vacuum pump packing is a sealing element used within the sea water pump assembly to help maintain tight, reliable operation of the pump system on Nanni marine diesel installations. Designed for fitment on T4.270, T4.230, and T4.205 Standard engines, it supports dependable water pump performance by helping control leakage at the vacuum pump packing area. |
$ 30.69
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1-2 weeks delivery time The Nanni Diesel 970314080 wiring harness clamp secures and organizes engine electrical looms for a clean, vibration-resistant installation on T4.165, T4.180, and T4.200 engines. Used within both the cylinder head cover area and the injection and fuel pump assembly, it helps prevent chafing and movement of wiring near heat and rotating components, supporting reliable sensor and system connections underway. |
$ 36.83
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1-2 weeks delivery time The Nanni Diesel 970314081 wiring harness clamp secures and organizes engine electrical wiring within the timing case assembly, helping protect the harness from movement, chafe, and vibration-related wear. Designed for a clean OEM-style fit on Nanni T4.165, T4.180, and T4.200 engines, it supports reliable sensor and charging-system connections by keeping routing stable in demanding marine service. |
$ 17.47
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1-2 weeks delivery time The Nanni Diesel 970314082 wiring harness clamp bracket secures and guides engine wiring in the timing case area to help prevent chafing and vibration-related damage. Installed as part of the timing case assembly, it supports tidy, reliable cable routing on T4.165, T4.180, and T4.200 engines for cleaner service access and dependable electrical system operation. |
$ 5.08
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1-2 weeks delivery time The Nanni Diesel 970314083 wiring harness clamp bracket secures and guides engine wiring looms for a clean, protected installation on T4.165, T4.180, and T4.200 engines. Used within both the cylinder head cover area and the injection and fuel pump assembly, it helps prevent chafing and vibration-related wire damage while keeping harness routing stable in demanding marine engine-room conditions. |
$ 51
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1-2 weeks delivery time The Nanni Diesel 970314089 injector driver is a control element used within the EDU assembly to manage injector actuation for precise fuel delivery on Nanni T4.165, T4.180, and T4.200 engines. Designed as an OEM-fit replacement, it supports stable engine response, efficient combustion, and reliable operation under changing marine load conditions. |
$ 10,754.14
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1-2 weeks delivery time The Nanni Diesel 970314091 fastening bolt is a dedicated OEM-fit fastener used within the timing case area, helping secure timing and gear case components for stable alignment and dependable operation. This bolt is specified for the timing case and also applies to the gear case and rear end plate assemblies on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 13.22
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1-2 weeks delivery time The Nanni Diesel 970314092 stud bolt is a dedicated fastening element used to secure the cylinder head cover to the head for a stable, correctly clamped joint. Listed within the cylinder head assembly and also within the injection and fuel pump assembly, it supports dependable retention under engine vibration and service loads on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 11.33
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1-2 weeks delivery time The Nanni Diesel 970314095 fastener for the cylinder head to camshaft bearing cap connection secures the bearing cap to the cylinder head for stable camshaft support and accurate valve timing. Used within the cylinder head assembly, it is a correct-fit replacement for T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 13.22
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1-2 weeks delivery time The Nanni Diesel 970314096 fastening nut is an OEM-style hardware element used to secure critical components on T4 series marine diesel engines. Installed within the cylinder head cover assembly and also used in the injection and fuel pump assembly, it helps maintain proper clamping force for stable sealing and dependable fuel-system mounting on T4.165, T4.180, and T4.200 engines. |
$ 12.75
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1-2 weeks delivery time The Nanni Diesel 970314097 nut is a marine-engine fastener designed to secure components within the cylinder head and timing case assemblies on T4.165, T4.180, and T4.200 engines. Built for dependable clamping under vibration and heat cycling, it supports stable alignment and retention of critical engine hardware for reliable day-to-day operation. |
$ 11.33
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1-2 weeks delivery time The Nanni Diesel 970314099 fastening nut is a secure-fit hardware element used across key engine and drivetrain mounting points, helping maintain clamp load and alignment in high-vibration marine service. Used within the flywheel housing and starter motor areas on T4.165, T4.180, and T4.200 engines, and also applied on T4.270, T4.230, and T4.205 Standard engines for flywheel housing, turbocharger connections, the gearbox flange, and turbocharger-to-water injection elbow hardware, it supports reliable assembly retention where consistent fastening matters most. |
$ 9.04
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1-2 weeks delivery time The Nanni Diesel 970314100 valve spring seat washer plate is a precision valve-train seating element that supports stable spring location and load distribution in the valves and springs system. Used within the camshaft and valve spring hardware on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines, it helps maintain consistent valve operation by providing a clean, secure seat for the valve spring. |
$ 14.64
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1-2 weeks delivery time The Nanni Diesel 970314102 Type T oil seal is a precision sealing element for the timing chain or belt cover area, helping keep engine oil contained and protecting the timing case from leaks. Used within the gasket set and installed at the timing case or gear case and rear end plate assemblies, it fits T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 271.53
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1-2 weeks delivery time The Nanni Diesel 970314103 oil filter assembly cap secures the oil filter housing to help maintain proper engine-oil flow and a clean, leak-resistant service point. Installed as part of the oil filter assembly, it supports dependable lubrication system operation on T4.165, T4.180, and T4.200 engines. |
$ 68.47
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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.