Section Nanni Diesel Parts offers a wide range of genuine engine parts and services for Nanni Diesel engines. Whether you need routine maintenance or specific replacement parts, we provide quality solutions to keep your Nanni engine running smoothly. Our comprehensive list of parts covers a wide category, ensuring that we have what you need to maintain the performance and reliability of your engine. Explore our offerings and please contact us for more information on the services we offer.
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1-2 weeks delivery time The Nanni Diesel 48418164 O-ring sealing element restores leak-tight joints in the intercooler spare parts group and the fuel cooler assembly on T4.155 and 4.380TDI marine engines, including Stern Drive applications. Installed at the relevant cooler interfaces, it helps maintain stable charge-air cooling and fuel temperature control by preventing fluid or pressure leakage where the cooler components mate.
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$ 22.46
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1-2 weeks delivery time The Nanni Diesel 970310913 injector nozzle is a precision fuel-delivery element that supports clean, consistent injection on Nanni diesel engines. Used within the injection nozzles and pipes system and the nozzle holder and glow plug assembly, it helps maintain efficient combustion and dependable engine response on 4.330TDI and 4.340TDI applications.
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$ 428.31
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1-2 weeks delivery time The Nanni Diesel 970609901 tools kit supports accurate, efficient servicing work within the tools gasket set assembly, helping streamline gasket-related maintenance tasks on a wide range of Nanni marine diesel engines. Designed for use in the Tools Gaskets Kit grouping, it is referenced for 2.40HE, 2.45HE, 2.50HE, 2.60HE, 3.100HE, 3.75HE, 3.90HE, 4.110HE, 4.150HE, 4.190HE, 4.195HE, 4.200HE, 4.220HE, 4.330TDI, 4.340TDI, 5.250TDI, 5.280HE, and N3.30 engines.
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$ 142.44
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1-2 weeks delivery time The Nanni Diesel 970142108 injector assembly supports clean, consistent fuel delivery as part of the fuel filter system on 2.40HE engines. Built for OEM fit, this complete injector unit integrates into the fuel filtration assembly to help maintain stable engine operation and dependable starting under marine duty.
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$ 819.76
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1-2 weeks delivery time The Nanni Diesel 970307759 fuel injector overflow pipe assembly routes injector return fuel as part of the injection nozzles and pipes system, helping keep the injection circuit stable and tidy in marine engine installations. Built for a correct OEM fit, it suits Nanni Diesel 5.250TDI and 5.280HE engines for dependable injector leak-off management and clean, serviceable fuel plumbing.
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$ 244.90
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1-2 weeks delivery time The Nanni Diesel 970603003 engine oil filter element helps keep lubricating oil clean to protect bearings, camshaft components, and other critical internal engine parts. Used across several assemblies—including the maintenance kit, timing gear case, oil cooler, spare parts kit, and oil filter group—this OEM replacement filter element fits 4.190HE, 4.195HE, 4.200HE, 4.220HE, 4.330TDI, 4.340TDI, 5.250TDI, 5.280HE, N4.115, N4.40, N4.50, and N4.60 engines.
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$ 37.99
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1-2 weeks delivery time The Nanni Diesel 48328176 turbocharger intake air hose is a formed air-duct component that routes boosted air between the turbocharger and the intake path on the air hose assembly. Built for a secure, OEM-correct fit, it supports stable airflow on N4.85 and N4.100 engines—helping maintain consistent turbocharging performance and clean intake connections in marine service.
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$ 107.02
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1-2 weeks delivery time The Nanni Diesel 970307403 throttle support component stabilizes and aligns the accelerator assembly to deliver smooth, predictable throttle operation on Nanni marine engines. Used within the accelerator system, it helps keep throttle hardware correctly positioned to reduce play and maintain consistent control response for 4.195HE, 4.200HE, 4.220HE, and 5.280HE engines.
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$ 49.62
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1-2 weeks delivery time The Nanni Diesel 970302661E electrical wiring component supports dependable power distribution and signal routing within the electrical equipment system on 5.250TDI and 5.280HE engines. Designed as an OEM replacement harness element, it helps maintain clean, stable connections between engine electrical devices for consistent starting, charging, and engine-system operation onboard.
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$ 409.25
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1-2 weeks delivery time The Nanni Diesel 970311177 coupling is a driveline connection component fitted within the flywheel housing, designed to transmit torque smoothly from the engine side to the next stage of the propulsion train. Used on T4.155 and 4.380TDI engines, including stern drive configurations, it supports aligned power transfer and dependable engagement in marine operating conditions.
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$ 2,344.65
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1-2 weeks delivery time The Nanni Diesel 970312426 sea water pump bearing is a precision rolling element used within the sea water pump details, spare parts, and assembly groups to keep the pump shaft running smoothly and accurately. A correct replacement helps maintain dependable raw-water circulation for engine cooling on a wide range of Nanni engines, including 4.200TD, 4.330TDI, 4.340TDI, 5.250TDI, 4.380TDI, N4.60, N4.115, N4.85, N4.100, and multiple T4 and T6 series models.
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$ 63.41
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1-2 weeks delivery time The Nanni Diesel 48328129 hose is a dedicated connection line within the heat exchanger to exhaust manifold assembly, helping route cooling flow where it is needed for stable operating temperatures. Designed for a correct OEM-style fit on T4.165, T4.180, and T4.200 engines, it supports dependable circulation and reduces the risk of leaks caused by aged or weakened hose runs in the cooling circuit.
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$ 130.90
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1-2 weeks delivery time The Nanni Diesel 970314045 intake manifold-to-cylinder head sealing gasket ensures a tight joint between the intake manifold and the cylinder head, supporting stable airflow and preventing intake leaks on Nanni T4 marine diesel engines. Used within the gasket set and the intake manifold assembly, it fits T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines for dependable OEM-style service replacement.
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$ 78.85
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1-2 weeks delivery time The Nanni Diesel 970312258 turbocharger turbine gasket is a sealing element used around the exhaust-side turbocharger connection, supporting clean, leak-controlled exhaust flow through the exhaust elbow area. Supplied for use within the exhaust elbow assembly and also referenced within a gasket kit and the turbocharger with exhaust mixer grouping, it fits Nanni applications including T4.155, T4.165, T4.180, T4.200, 4.380TDI, and 4.390TDI stern drive engines.
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$ 272.47
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1-2 weeks delivery time The Nanni Diesel 970307627 mechanical sealing assembly is a fresh water pump service part designed to keep the engine coolant circuit properly sealed at the pump shaft. Installed within the fresh water pump assembly, it helps maintain stable coolant flow and reduces the risk of leaks during continuous marine duty on 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 91.37
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1-2 weeks delivery time The Nanni Diesel 970770251 sea water pump bearing (F5B-90) is a precision support element used in the sea water pump details assembly to keep the pump rotating smoothly and consistently. Designed for Nanni HE and N series engines, it helps maintain stable raw-water circulation by supporting the pump’s internal rotating components on 3.100HE, 4.110HE, 4.150HE, 4.190HE, 4.195HE, 4.200HE, N3.30, N4.38, and N4.40 engines.
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$ 43.04
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1-2 weeks delivery time The Nanni Diesel 970312492 postheating timer assembly manages the post-start glow plug heating cycle to support cleaner cold starts and smoother warm-up on T6.420TDI and T6.300 marine engines. Used within the filter support and panel assemblies, this OEM control module helps maintain reliable starting behavior for both inboard and stern drive configurations.
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$ 2,847.12
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1-2 weeks delivery time The Nanni Diesel 970312306 engine speed sensor assembly monitors engine revolutions to support accurate control and feedback within the high-pressure pipe and injection pump system. Designed for a correct OEM-style fit, it suits Nanni Diesel T4.155 and 4.380TDI engines, including stern drive installations, helping maintain stable operation and dependable performance underway.
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$ 1,962.51
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1-2 weeks delivery time The Nanni Diesel 95310806 mounting bracket supports secure installation of the heat exchanger system and its related hardware on Nanni marine diesel engines. Used within the heat exchanger assembly (including the heat exchanger on the exhaust manifold configuration), it also serves as an expansion tank support bracket on N3.21 Standard engines, helping keep cooling components rigidly positioned under vibration and thermal cycling on N2.14, N3.21, and N3.21 Standard engines.
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$ 17.27
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1-2 weeks delivery time The Nanni Diesel 970313220 cylinder head cover gasket is a sealing element for the cylinder head cover assembly, helping keep engine oil contained and protecting the valvetrain area from leaks. Designed as an OEM replacement for N3.21 and N3.21 Standard engines, it supports clean, reliable operation by maintaining a tight cover-to-head seal under marine-duty vibration and heat cycling.
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$ 96.06
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What specific components are included in the range of Nanni Diesel Marine Engine Parts?
The range of Nanni Diesel engine parts encompasses a comprehensive selection of components essential for maintaining and servicing Nanni Diesel engines. These parts typically include fuel filters, oil filters, air filters, gaskets, belts, impellers, water pumps, alternators, starters, injectors, and exhaust systems. Each component is engineered to meet the highest quality standards and specifications set by Nanni Diesel, ensuring optimal performance and reliability for marine engines.