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.
|
1-2 weeks delivery time The Nanni Diesel 970314132 stud bolt is a dedicated timing-case fastener that provides secure clamping for the timing case assembly on T4.165, T4.180, and T4.200 marine diesel engines. Built to maintain stable alignment and sealing at the timing case interface, it supports reliable operation in high-vibration engine-room conditions. |
$ 15.59
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314133 flange bolt is a dedicated fastening element used within the cylinder head assembly on T4.165, T4.180, and T4.200 marine diesel engines. Its integrated flange helps distribute clamp load evenly, supporting secure cylinder head retention and stable sealing under vibration and thermal cycling. |
$ 16.05
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314134 flange bolt is a dedicated engine fastener used within the crankshaft and piston assembly to provide secure, vibration-resistant clamping in critical rotating components. Designed for OEM-fit replacement in the crankshaft pistons system, it supports dependable mechanical integrity on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 13.22
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314135 flange bolt is a precision engine fastener used within the crankshaft and piston assembly to clamp critical rotating components securely under load. Installed in the crankshaft pistons system, it helps maintain correct joint integrity and reduces the risk of loosening from vibration on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 16.05
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314136 flange bolt is a factory-style fastener used across key engine housings to keep mating surfaces securely clamped under vibration and thermal cycling. Installed within the crankcase and cylinders area and also used on the gear case and rear end plate and timing gear case, it supports dependable alignment and sealing on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 12.75
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314137 flange bolt is a precision fastener that secures camshaft-related components in the camshaft assembly, helping maintain correct timing-system retention under engine vibration and load. Designed for OEM fit on Nanni T4 series marine diesel engines, it supports reliable service on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard applications. |
$ 10.86
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314139 flange-head fastening bolt is a secure OEM-style fastener used across key engine assemblies, including the intake manifold, timing case, and alternator assembly. Designed for dependable clamping and alignment in vibration-prone marine service, it supports proper mounting integrity on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 13.22
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314140 flange bolt is a precision fastener used in the timing case and alternator assembly to deliver secure, vibration-resistant clamping in demanding marine engine service. Designed as an OEM-fit replacement, it supports reliable component mounting across T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 18.89
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314142 flange bolt is a marine-engine fastener used within the standard alternator assembly and the timing case to secure mounted components against vibration and load. Built for OEM-fit installation on Nanni T4 series engines, it supports dependable alternator mounting and timing cover retention on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 4.28
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314144 bolt with washer is a marine-engine fastener designed to secure components within the crankshaft and piston assembly. Used in the crankshaft pistons system, it helps maintain correct clamping force under vibration and load for dependable operation on T4.165, T4.180, and T4.200 engines. |
$ 23.13
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314145 oil pan bolt with washer is a dedicated fastening element for securing the oil pan assembly on Nanni T4 marine diesel engines. Supplied as a bolt and washer set, it helps maintain a tight, vibration-resistant joint around the crankcase oil sump area for T4.165, T4.180, T4.200, T4.230, T4.270, and T4.205 Standard engines. |
$ 17
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314146 stud bolt is a dedicated fastener for the timing case assembly on T4.165, T4.180, and T4.200 engines. It helps secure timing case components and maintain proper alignment and clamping force, supporting reliable protection of the front gear and timing area in marine-duty operation. |
$ 10.86
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314147 stud bolt is a precision engine fastener used within the crankcase and cylinder assembly to securely clamp mating components under vibration and load. Designed for dependable OEM-style fit on Nanni T4.165, T4.180, and T4.200 engines, it helps maintain correct alignment and joint integrity in the lower engine structure. |
$ 15.12
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314148 stud bolt is a threaded fastening element used across key engine housings to maintain secure clamping and stable alignment under vibration and thermal cycling. Fitted within the cylinder head, timing case, and gear case or rear end plate assemblies, it supports reliable engine integrity on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 12.75
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314149 stud bolt is a marine-engine fastener used to clamp and align critical components in the cylinder head assembly and the heat exchanger exhaust manifold assembly. Designed for dependable retention under vibration and thermal cycling, it supports secure mounting on T4.165, T4.180, and T4.200 engines. |
$ 13.22
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314150 alternator flange nut is a standard fastener used within the alternator assembly to secure mounting and clamping points under engine vibration. Designed for OEM-style fit on Nanni T4 series installations, it supports stable alternator positioning and reliable belt-driven charging performance on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines. |
$ 14.17
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314154 O-ring seal provides a tight, vibration-resistant seal within the crankcase and cylinder assembly area and is also used within the engine gasket set. Designed for dependable fluid containment and leak prevention on Nanni T4.165, T4.180, and T4.200 engines, it’s a smart OEM replacement choice during service work or gasket refreshes. |
$ 3.36
-
+
|
|
1-2 weeks delivery time The Nanni Diesel 970314155 relay is a dependable switching component used in the EDU assembly on T4.165, T4.180, and T4.200 marine diesel engines. It helps manage electrical control and power distribution by enabling circuit activation under command, supporting stable engine electronics and consistent system operation. |
$ 757.42
-
+
|
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.