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 970315018 valve tappet is a precision valvetrain element used in the camshaft system, specified for engines after serial number KTE08070398. Fitted in the camshaft assembly, it transfers cam motion accurately to support consistent valve operation on N3.30 and N4.38 marine diesel engines, making it a dependable OEM replacement for smooth timing and reliable running. |
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1-2 weeks delivery time The Nanni Diesel 970315025 crankshaft metal element supports stable crankshaft operation within the crankshaft and pistons assembly, helping maintain smooth rotation under load in marine service. Superseded by No. KT08090423, it is specified for N3.30 engines as a correct-fit replacement part for the rotating assembly group. |
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$ 67.19
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1-2 weeks delivery time The Nanni Diesel 970315143 sea water pump drive shaft (F7B-9) is a precision pump component used within the sea water pump details/spare parts assembly to transmit rotation through the pump for consistent raw-water circulation. Designed as an OEM replacement for Nanni marine diesel applications, it supports dependable cooling-water flow on 4.330TDI, 4.340TDI, and N4.115 engines. |
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1-2 weeks delivery time The Nanni Diesel 970315162 24V starter switch assembly is a starter-circuit control component built for the Starter (Spare Parts) assembly on N4.115 24V engines. Designed to provide dependable start-command switching, it supports consistent engagement of the starting system with an OEM-correct fit for marine engine service and replacement. |
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$ 10.96
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1-2 weeks delivery time The Nanni Diesel 970315189 heat exchanger core is a cooling-system element used within the heat exchanger details assembly to support stable engine temperatures. Designed for N4.85 and N4.100 engines, this core promotes efficient heat transfer from the engine coolant circuit to the raw-water side, helping protect the engine during sustained marine operation. |
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1-2 weeks delivery time The Nanni Diesel piston element 970315343 (CR 0.50) is a precision engine component used within the crankshaft and pistons assembly, helping restore correct reciprocating operation and dependable combustion performance. Superseding reference No. KT08090423, it is a direct-fit replacement for N3.30 engines when servicing the crankshaft pistons group. |
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1-2 weeks delivery time The Nanni Diesel 970315488 connecting rod assembly is a precision engine component within the crankshaft and pistons assembly, transmitting combustion forces from the piston to the crankshaft for smooth, efficient power delivery. Designed for OEM-fit replacement, it supports reliable reciprocating motion and consistent engine performance on Nanni 3.100HE and 4.150HE marine diesel engines. |
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1-2 weeks delivery time The Nanni Diesel 970315712 heat exchanger body is the core housing element within the heat exchanger details assembly, built to support efficient coolant heat transfer on N4.85 and N4.100 marine diesel engines. It forms the main structure of the heat exchanger, helping maintain stable operating temperatures and dependable system integrity under continuous marine duty. |
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1-2 weeks delivery time The Nanni Diesel 970315714 air cooler heat exchanger core is the internal cooling element within the air cooler assembly, helping control intake-air temperature for stable marine engine performance. Positioned in the air cooler details group, it is intended for N4.85 and N4.100 engines to support efficient heat transfer and dependable operation under continuous load. |
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1-2 weeks delivery time The Nanni Diesel 970316074 M6 stainless steel cap nut is a corrosion-resistant fastening element used within the Protection assembly to secure protective components and maintain a clean, covered thread end. Built in A4 stainless steel for marine-duty environments, it is a direct-fit replacement for T4.270 and T4.230 engines. |
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1-2 weeks delivery time The Nanni Diesel 970316108 flange nut is a dedicated fastening element used within the crankcase and cylinder assembly to secure components against vibration and cyclic engine loads. Designed for a correct OEM fit on Nanni T4.270 and T4.230 engines, it helps maintain stable clamping force where reliable retention is critical in the engine structure. |
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1-2 weeks delivery time The Nanni Diesel 970316127 fastening nut secures the cylinder head cover hardware to maintain a stable, leak-resistant top-end assembly on compatible marine diesel engines. Used within the cylinder head cover assembly, it helps keep the cover clamped evenly during vibration and thermal cycling on T4.270, T4.230, and T4.205 Standard engines. |
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1-2 weeks delivery time The Nanni Diesel 970316136 camshaft sub-assembly No. 1 is a precision valvetrain drive component used within the camshaft assembly to maintain correct valve timing and smooth engine operation. Designed as an OEM replacement for T4.270, T4.230, and T4.205 Standard engines, it supports reliable intake and exhaust valve actuation under continuous marine-duty loading. |
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1-2 weeks delivery time The Nanni Diesel 970316137 camshaft sub-assembly No. 2 is a precision valve-train component within the camshaft assembly, supporting accurate timing and stable operation on Nanni marine diesel engines. Designed as an OEM-fit replacement, it matches T4.270, T4.230, and T4.205 Standard engines for dependable camshaft function under marine-duty loads. |
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1-2 weeks delivery time The Nanni Diesel 970316139 crankshaft pulley sub-assembly is a driveline component in the crankshaft and pistons assembly, transferring crankshaft rotation to belt-driven engine accessories. Built for dependable alignment and power transmission, it fits Nanni Diesel T4.230 and T4.270 engines to help maintain stable accessory drive operation under marine duty cycles. |
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1-2 weeks delivery time The turbocharger outlet elbow gasket Nanni Diesel 970316211 seals the turbine outlet elbow connection within the turbocharger assembly to keep exhaust flow tight and controlled. Designed for T4.230 and T4.270 engines, it helps maintain proper turbocharger operation by reducing the risk of exhaust leaks at the outlet joint under high heat and pressure. |
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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.