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 970312615 connecting rod small end bushing is a precision bearing element for the connecting rod small end, supporting smooth wrist pin movement in the crankshaft and piston assembly. Installed within the crankshaft pistons system, it helps maintain proper alignment and reduces wear for dependable operation on T6.420TDI and T6.300 engines. |
$ 307.88
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1-2 weeks delivery time The Nanni Diesel 970312616 crankshaft thrust washer set is a precision engine wear component used within the crankshaft and pistons assembly to control crankshaft end-float under load. Designed for dependable OEM fit in T6.420TDI and T6.300 marine diesel engines, it helps maintain correct crankshaft axial positioning for smooth, efficient power transmission. |
$ 694.15
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1-2 weeks delivery time The Nanni Diesel 970312618 crankshaft pulley set bolt is a precision engine fastener designed to secure the crankshaft pulley assembly within the crankshaft pistons system on Nanni marine diesel engines. Built for dependable retention under vibration and load changes, it supports correct pulley alignment and stable belt drive operation on T6.420TDI and T6.300 engines. |
$ 129.85
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1-2 weeks delivery time The Nanni Diesel 970312619 plate washer is a precision spacer and load-distribution element used in the crankshaft pulley set within the crankshaft pistons assembly. It helps secure the crankshaft pulley hardware with stable clamping support on Nanni T6.420TDI and T6.300 marine diesel engines, contributing to reliable belt drive alignment and vibration-resistant fastening. |
$ 117.58
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1-2 weeks delivery time The Nanni Diesel 970312620 O-ring seal supports leak-tight performance within the crankshaft piston assembly on T6.420TDI and T6.300 marine diesel engines. Designed as an OEM replacement sealing element, it helps maintain proper internal fluid and pressure control in the crankshaft and piston system for dependable engine operation. |
$ 50.53
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1-2 weeks delivery time The Nanni Diesel 970312621 crankshaft timing gear is a precision drive element for the crankshaft and piston assembly, transferring crankshaft rotation to the engine’s timing system to keep valve and injection timing synchronized. Designed as an OEM replacement part for Nanni T6.420TDI and T6.300 engines, it supports stable timing control for smooth, efficient marine diesel operation. |
$ 899.57
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1-2 weeks delivery time The Nanni Diesel 970312622 pump drive shaft gear is a precision drivetrain element used within the crankshaft and pistons assembly to transmit rotational power for dependable pump operation. Designed for T6.420TDI and T6.300 engines, it supports stable timing and consistent mechanical drive under marine load conditions. |
$ 662.51
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1-2 weeks delivery time The Nanni Diesel 970312623 No. 1 idler gear is a precision drivetrain element within the crankshaft and piston assembly, designed to transmit and redirect rotational motion through the engine’s gear train. Built for OEM-fit replacement, it supports stable timing drive operation on Nanni T6.420TDI and T6.300 marine diesel engines. |
$ 3,484.44
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1-2 weeks delivery time The Nanni Diesel 970312624 idle gear thrust plate is a precision thrust-control element used within the crankshaft and pistons assembly to manage axial loads from the idler gear. By stabilizing gear alignment and limiting end-float, it supports smooth timing-gear operation on Nanni T6.420TDI and T6.300 marine diesel engines. |
$ 161.49
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1-2 weeks delivery time The Nanni Diesel 970312625 idle gear shaft No. 1 is a precision drivetrain element within the crankshaft and pistons assembly, supporting correct positioning and stable rotation of the idle gear in the engine’s timing gear train. Designed for OEM fit on Nanni T6.420TDI and T6.300 marine diesel engines, it helps maintain consistent gear alignment for reliable power transmission and smooth operation under load. |
$ 374.93
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1-2 weeks delivery time The Nanni Diesel 970312626 hex head bolt with an integrated washer secures critical components within the crankshaft and pistons assembly, helping maintain correct clamping force under vibration and cyclic engine loading. Built for OEM-style fit on Nanni T6 series marine diesel engines, it is used on T6.420TDI and T6.300 engines to support dependable bottom-end integrity during service and overhaul work. |
$ 21.73
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1-2 weeks delivery time The Nanni Diesel 970312627 crankshaft is a precision rotating core component for the crankshaft and pistons assembly, built to convert piston reciprocating motion into smooth, usable torque for marine propulsion. Designed for direct fit in Nanni T6.420TDI and T6.300 engines, it supports stable power delivery and reliable bottom-end operation under continuous load. |
$ 21,859.60
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1-2 weeks delivery time The Nanni Diesel 970312628 flywheel sub-assembly is a drivetrain component that supports smooth power transfer from the crankshaft while helping manage rotational pulsations in the damper system. Used within the crankshaft and pistons assembly and also referenced under the damper assembly, it is a precise-fit replacement for Nanni T6.420TDI and T6.300 marine engines, including stern drive configurations. |
$ 4,407.62
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1-2 weeks delivery time The Nanni Diesel 970312629 flywheel ring gear is a drivetrain gear element used within the crankshaft and pistons assembly to transmit starter motor engagement to the flywheel for dependable engine cranking. Designed for OEM-fit replacement on Nanni T6.420TDI and T6.300 engines, it supports reliable starts and consistent tooth engagement in marine duty cycles. |
$ 1,155.98
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1-2 weeks delivery time The Nanni Diesel 970312630 flywheel bolt set is a dedicated fastener kit that secures the flywheel to the crankshaft for dependable torque transfer and smooth engine operation. Supplied for the crankshaft and pistons assembly, it is suited to Nanni T6.420TDI and T6.300 marine diesel engines where reliable flywheel retention is critical for starting, running, and driveline connection. |
$ 29.75
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1-2 weeks delivery time The Nanni Diesel 970312631 radial ball bearing is a precision rolling-element component that supports smooth rotation and stable alignment within the crankshaft and pistons assembly. Designed for OEM-fit replacement on T6.420TDI and T6.300 engines, it helps maintain efficient power transfer while reducing friction and wear in the rotating drivetrain inside the engine. |
$ 455.68
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1-2 weeks delivery time The Nanni Diesel 970312633 camshaft bearing set supports stable camshaft rotation within the camshaft assembly, helping maintain precise valve timing and smooth running under load. Designed as an OEM-fit replacement for T6.420TDI and T6.300 engines, it promotes dependable lubrication clearances and reduced wear in the valve train drive system. |
$ 733.82
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1-2 weeks delivery time The Nanni Diesel 970312634 camshaft is a precision valve-train component designed to control intake and exhaust valve timing in the camshaft assembly of T6 marine diesel engines. Built as an OEM replacement, it helps maintain smooth, efficient engine operation on T6.420TDI and T6.300 engines by ensuring accurate actuation of the valve gear across the full operating range. |
$ 9,655.77
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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.