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 970313079 fresh water pump assembly is a complete pump unit for the fresh water pump system, built to maintain steady coolant circulation through the engine’s closed-loop cooling circuit. Designed as an OEM replacement, it supports stable operating temperatures and dependable heat transfer on N4.60 and 4.200TD marine diesel engines.
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$ 1,018.52
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1-2 weeks delivery time The Nanni Diesel 970310469 injection pipe 2 is a precision fuel line element used within the injection nozzles and pipes assembly to route high-pressure fuel to the injector for accurate cylinder delivery. Designed for OEM-correct fit on Nanni Diesel 5.250TDI engines, it supports stable injection timing and consistent combustion performance in demanding marine operation.
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$ 244.99
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1-2 weeks delivery time The Nanni Diesel 970307509 pipe is a gearbox assembly line component designed for 5.280HE engines. Installed within the gearbox system, it supports dependable fluid routing to help maintain stable operating conditions and reliable transmission performance in demanding marine use.
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$ 419.91
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1-2 weeks delivery time The Nanni Diesel 970316373 sea water pump unit delivers the raw-water flow required for stable engine cooling on Nanni 4.330TDI and 4.340TDI marine engines. Installed within the sea water pump assembly (including the sea water pump details breakdown), this pump supports dependable heat-exchanger circulation to help maintain correct operating temperature underway.
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$ 998.12
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1-2 weeks delivery time The Nanni Diesel 970312225 fresh water pump assembly without cover supports stable engine temperature control by circulating coolant through the closed-loop cooling circuit. Supplied as a pump assembly within the water pump and fresh water pump systems, it’s a direct-fit replacement for Nanni Diesel T4.155, 4.380TDI, and T4.165, T4.180, T4.200 marine engines, including stern drive applications where listed.
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$ 1,659.82
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1-2 weeks delivery time The Nanni Diesel 970302396 flywheel fastening bolt is a precision OEM replacement used within the flywheel assembly, helping secure the flywheel for dependable torque transfer and smooth engine operation. It is also referenced within the camshaft injection pump assembly on specific applications, supporting correct mounting where this fastener is specified for 4.200TD and N4.60 engines, and it fits 4.190HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.250TDI, 5.280HE, N4.40, N4.50, and N4.60 engines.
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$ 73.72
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1-2 weeks delivery time The Nanni Diesel 970313326 electrical fuse is a protective circuit element used in the electrics system to help safeguard wiring and onboard engine components from overcurrent conditions. Designed for T4 series applications, it supports reliable electrical protection on Nanni Diesel T4.165, T4.180, and T4.200 engines.
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$ 1.47
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1-2 weeks delivery time The Nanni Diesel 970307400 exhaust valve is a precision valvetrain component for the valves and springs assembly, built to manage hot exhaust-gas flow while maintaining correct cylinder sealing and efficient gas exchange. Designed as an OEM replacement part, it supports dependable combustion performance and valve-train reliability on 4.195HE, 4.200HE, 4.220HE, 5.280HE, N4.40, and N4.50 engines.
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$ 128.29
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1-2 weeks delivery time The Nanni Diesel 970311173 thermostat housing is a cooling-system component that mounts within the heat exchanger assembly to support correct thermostat placement and coolant routing. Designed for marine-duty service, it helps maintain stable engine operating temperature on Nanni 3.100HE and 4.150HE engines by providing a secure, OEM-fit connection point in the heat exchanger system.
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$ 486.16
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1-2 weeks delivery time The Nanni Diesel 51312006 crankcase breather filter element supports clean, controlled crankcase ventilation within the Air filter and PCV system on T4.270 and T4.230 engines. By filtering vapors routed through the breather circuit, it helps protect the intake path from oil mist contamination and supports stable engine breathing in demanding marine duty.
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$ 165.63
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1-2 weeks delivery time The Nanni Diesel 39020445 M8x95 threaded stud is a high-strength fastening element used in the exhaust elbow assembly and also referenced within heat exchanger spare parts on select Nanni marine diesel engines. Built to clamp mating flanges and service components securely under heat and vibration, it supports dependable installation on 4.220HE, N4.40, and N4.50 engines.
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$ 6.90
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1-2 weeks delivery time The Nanni Diesel 48418183 O-ring is a sealing element used within the heat exchanger details assembly to help maintain a tight coolant circuit and prevent leaks at heat exchanger joints. It is specified across a wide range of Nanni marine diesel engines including 4.200TD, 4.220HE, N2.14, N3.21, N3.21 Standard, N3.30, N4.38, N4.40, N4.60, and N4.65.
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$ 11.54
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1-2 weeks delivery time The Nanni Diesel 665700063 inlet pipe is a dedicated air-path component for the air cooler assembly on 5.250TDI engines. Designed to route intake charge air into the air cooler efficiently, it supports stable airflow through the charge-air cooling circuit and helps maintain consistent engine breathing under marine operating loads.
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$ 190.59
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1-2 weeks delivery time The Nanni Diesel 970314995 gasket is a sealing element for the exhaust mixer assembly on N4.115 engines. Installed at the mixer joint, it helps maintain a tight seal that supports proper exhaust-water mixing, reduces the risk of leaks, and keeps the exhaust system operating cleanly and reliably in marine conditions.
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$ 58.38
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1-2 weeks delivery time The Nanni Diesel 970307101 complete oil pan assembly provides a secure reservoir for engine oil and supports proper lubrication circulation as part of the oil sump and oil pump system. Installed in the oil pan location, it helps maintain stable oil control for dependable operation on 3.100HE and N3.30 marine diesel engines.
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$ 842.52
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1-2 weeks delivery time The Nanni Diesel 970310428 crankshaft oil seal is a precision sealing element used within the crankshaft and bearings assembly to control oil retention around the crankshaft. Designed for 5.250TDI engines, it helps maintain clean, consistent lubrication by reducing oil leakage at the crankshaft sealing point during continuous marine duty.
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$ 502.24
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1-2 weeks delivery time The Nanni Diesel 970310401 pipe is a dedicated line used within the oil extraction pump and oil drain pump systems, supporting clean, controlled oil transfer during servicing. Supplied for multiple Nanni marine engines and also referenced within the tools and gasket kit assemblies, it fits 2.45HE, 2.60HE, 3.100HE, 3.90HE, 4.110HE, 4.330TDI, 4.340TDI, 5.250TDI, and N3.30 engines for dependable maintenance operations onboard.
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$ 34.73
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1-2 weeks delivery time The Nanni Diesel 970302780 intake valve element supports efficient cylinder filling and stable combustion by controlling intake-port airflow in the valves and springs assembly. Designed as an OEM replacement intake valve 4.150, it fits Nanni 3.100HE, 4.150HE, N3.30, and N4.38 engines to help restore correct valvetrain operation and dependable engine performance.
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$ 103.61
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1-2 weeks delivery time The Nanni Diesel 970307731 complete oil pan assembly supports the engine’s oil management by forming the oil sump reservoir beneath the crankcase, helping ensure stable oil pickup for the lubrication circuit. Supplied as part of the oil sump and oil pump group, it is a correct-fit replacement for Nanni Diesel 4.195HE, 4.200HE, 4.200TD, 4.220HE, N4.40, N4.50, N4.60, and N4.65 engines.
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$ 1,202.26
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1-2 weeks delivery time The Nanni Diesel 95310698 turbo protection component safeguards the turbo and exhaust mixer assembly by helping shield critical turbocharger and exhaust-mixing areas from damage and harsh operating conditions. Designed for OEM-fit replacement on Nanni marine diesel applications, it supports dependable exhaust-side durability on 4.200TD, N4.60, and N4.65 engines.
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$ 332.08
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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.