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 970316148 oversize piston ring set (1.0) is a precision sealing kit for the piston and cylinder interface, helping restore compression control and oil regulation in the crankshaft and pistons assembly. Designed for T4.270, T4.230, and T4.205 Standard engines, this ring set supports efficient combustion and stable engine performance under marine operating loads. |
$ 4,212.59
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1-2 weeks delivery time The Nanni Diesel 970316149 cylinder head sealing gasket is an OEM-fit component for the cylinder head assembly, built to maintain a secure seal between the cylinder head and engine block. Designed for Nanni T4 marine diesel applications, it supports stable compression and helps keep coolant and combustion gases properly separated on T4.270, T4.230, and T4.205 Standard engines. |
$ 974.18
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1-2 weeks delivery time The Nanni Diesel 970316150 cylinder head gasket is a sealing element for the cylinder head assembly, designed to maintain a tight interface between the cylinder head and engine block in Nanni marine diesel applications. Built for reliable combustion and coolant sealing, it fits T4.270, T4.230, and T4.205 Standard engines. |
$ 974.18
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1-2 weeks delivery time The Nanni Diesel 970316151 cylinder head sealing gasket is built to maintain a tight joint between the cylinder head and engine block, supporting stable compression and fluid separation in the cylinder head assembly. Designed as an OEM replacement for Nanni T4 engines, it fits T4.270, T4.230, and T4.205 Standard engines for dependable service in demanding marine duty. |
$ 974.18
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1-2 weeks delivery time The Nanni Diesel 970316159 piston sub-assembly with pin is a standard-size rotating-group component used in the crankshaft and pistons assembly to support smooth reciprocating motion and dependable combustion sealing. Designed as an OEM replacement for T4.270, T4.230, and T4.205 Standard engines, it helps restore correct piston-to-connecting-rod articulation and reliable engine operation under marine duty cycles. |
$ 2,868.69
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1-2 weeks delivery time The Nanni Diesel 970316160 standard piston sub-assembly with pin is a crankshaft and piston-group component that supports efficient power transfer from combustion to the crankshaft. Supplied as a piston unit with its pin for accurate fit and smooth reciprocating motion, it is used in the crankshaft pistons assembly on T4.270, T4.230, and T4.205 Standard engines. |
$ 2,868.69
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1-2 weeks delivery time The Nanni Diesel 970316161 standard piston assembly with pin is a complete piston-and-pin unit used in the crankshaft and pistons assembly to support smooth reciprocating motion and dependable combustion sealing in the cylinder. Designed as an OEM replacement for T4.270, T4.230, and T4.205 Standard marine diesel engines, it helps restore correct piston function during an overhaul or internal engine repair. |
$ 2,868.69
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1-2 weeks delivery time The Nanni Diesel 970316162 piston sub-assembly with pin is a complete piston-and-pin unit used in the crankshaft and piston group to support smooth reciprocating motion and dependable compression in marine diesel operation. Supplied as an oversize 0.5 option, it is applied within the crankshaft pistons assembly for T4.270, T4.230, and T4.205 Standard engines. |
$ 3,403.72
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1-2 weeks delivery time The Nanni Diesel 970316164 oversize piston and pin assembly is a matched replacement component used within the crankshaft and pistons assembly (Crankshaft pistons p.12) to restore correct piston-to-bore fit during engine rebuilding. Supplied as a piston sub-assembly with wrist pin, it supports smooth reciprocating operation and consistent compression on T4.270, T4.230, and T4.205 Standard marine diesel engines. |
$ 3,439.12
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1-2 weeks delivery time The Nanni Diesel 970316165 connecting rod sub-assembly provides a dependable mechanical link between the piston and crankshaft for smooth power transfer in the crankshaft and pistons assembly. Designed for T4.270, T4.230, and T4.205 Standard engines, it supports stable reciprocating motion and helps maintain efficient, balanced operation under marine diesel loads. |
$ 2,361.05
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1-2 weeks delivery time The Nanni Diesel 970316168 flange nut is a secure fastening element used within the injection and fuel pump assembly to help maintain stable mounting and alignment of fuel-system components. Designed for OEM-fit replacement on T4.270, T4.230, and T4.205 Standard engines, it supports dependable clamping under marine-engine vibration and helps keep the fuel delivery hardware properly secured. |
$ 12.75
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1-2 weeks delivery time The Nanni Diesel 970316169 fuel inlet pipe sub-assembly routes clean, consistent fuel supply into the injection and fuel pump system to support stable engine operation. Installed within the injection and fuel pump assembly, this OEM-fit line is suited to T4.270, T4.230, and T4.205 Standard engines where dependable fuel delivery to the high-pressure system is essential. |
$ 418.38
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1-2 weeks delivery time The Nanni Diesel 970316170 injection pipe sub-assembly No. 1 is a precision fuel line component used within the injection and fuel pump system to route high-pressure fuel to the correct cylinder. Installed as part of the injection and fuel pump assembly, it supports clean, consistent injection delivery on T4.270, T4.230, and T4.205 Standard engines for dependable marine diesel performance. |
$ 583.16
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1-2 weeks delivery time The Nanni Diesel 970316171 injection pipe sub-assembly No. 2 supports accurate high-pressure fuel delivery within the injection and fuel pump system, helping maintain clean injection timing and stable engine operation. Built as a direct-fit replacement for the injection circuit, it is used on T4.270, T4.230, and T4.205 Standard engines. |
$ 583.16
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1-2 weeks delivery time The Nanni Diesel 970316172 No. 3 injection pipe sub-assembly is a precision fuel delivery line used within the injection and fuel pump system to route high-pressure fuel to the No. 3 cylinder. Built for correct fit and secure connection in the injection circuit, it is used on T4.270, T4.230, and T4.205 Standard engines to help maintain stable injection timing and dependable combustion. |
$ 583.16
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1-2 weeks delivery time The Nanni Diesel 970316173 injection pipe No. 4 is a precision fuel line element used within the injection and fuel pump assembly to deliver high-pressure fuel to the correct cylinder. Designed as an OEM replacement for T4.270, T4.230, and T4.205 Standard engines, it supports stable injection timing and consistent combustion under marine operating loads. |
$ 1,012.43
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1-2 weeks delivery time The Nanni Diesel 970316174 bolt with washer is a dedicated fastening element for securing components within the injection and fuel pump assembly on Nanni diesel marine engines. Supplied as a bolt and washer set, it helps maintain stable clamping under vibration and load, supporting reliable fuel system mounting on T4.270, T4.230, and T4.205 Standard engines. |
$ 17.47
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1-2 weeks delivery time The Nanni Diesel 970316175 injection pipe clamp No. 2 is a dedicated retaining fastener used within the injection and fuel pump assembly to secure the injection pipe routing against vibration and movement. Designed for a correct OEM-style fit on Nanni T4 series marine diesel engines, it supports tidy, stable fuel-line installation on T4.270, T4.230, and T4.205 Standard engines. |
$ 148.74
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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.