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 970304082 mounting bolt is a marine-engine OEM fastener used within the alternator assembly and the heat exchanger exhaust manifold assembly, where it helps secure key components such as the exhaust elbow fixing points. It is specified for a wide range of applications including 4.200TD, N4.60, N4.65, T4.155, 4.380TDI, T4.165, T4.180, and T4.200 engines, including stern drive configurations where listed.
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$ 1.01
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1-2 weeks delivery time The Nanni Diesel 970304110 start spring pin is a small retaining fastener that supports secure positioning of the start spring within the engine block and crankcase cylinder area. Used within the engine block assembly on 3.100HE engines and within the crankcase and cylinders assembly on N3.30 engines, it helps keep the starting mechanism components correctly located for consistent engagement and reliable operation.
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$ 15.54
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1-2 weeks delivery time The Nanni Diesel 970304117 overflow pipe assembly supports clean, controlled fuel return within the injection nozzles and pipes system on 3.100HE engines. Designed to route excess fuel away from the injector area, it helps maintain stable injector operation and a tidy, reliable fuel circuit in demanding marine service.
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$ 110.21
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1-2 weeks delivery time The Nanni Diesel 970304119 glow plug cord is a dedicated electrical lead used within the injection nozzles and pipes assembly on 3.100HE engines. It supports dependable preheating control by providing a secure connection to the glow plug circuit, helping deliver smoother cold starts and consistent engine starting performance in marine service.
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$ 38.44
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1-2 weeks delivery time The Nanni Diesel 970304148 pipe is a fuel-system line used within the injection nozzles and pipes assembly on 3.90HE engines. Designed for correct routing and secure connection in the injection circuit, it supports consistent fuel delivery to the injectors for smooth marine engine operation.
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$ 462.18
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1-2 weeks delivery time The Nanni Diesel 970307007 sea water pump bearing is a precision rotating-support element used within the sea water pump assembly, helping the pump shaft run smoothly and reliably in demanding marine environments. Designed for fitment in sea water pump details/assembly on 3.100HE, 4.150HE, N3.30, and N4.38 engines, it supports stable pump operation to maintain consistent raw-water flow for engine cooling.
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$ 505.20
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1-2 weeks delivery time The Nanni Diesel complete flywheel unit 970307013 is a core rotating component used within the flywheel group, also appearing in the gearbox flange interface and the flywheel housing assembly depending on engine configuration. Designed for HE series marine diesels, it supports smooth torque delivery from the crankshaft to the transmission on 2.40HE, 2.45HE, 2.50HE, and 3.75HE engines.
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$ 1,748.20
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1-2 weeks delivery time The Nanni Diesel 970307014 spring is a resilient retention element used within the heat exchanger system, supporting secure positioning and stable operation of heat exchanger components under engine vibration and thermal cycling. Fitted across Nanni HE series installations, it is used on 2.40HE, 2.45HE, 2.50HE, and 3.75HE engines, including applications where the heat exchanger integrates with the exhaust manifold assembly.
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$ 46.31
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1-2 weeks delivery time The Nanni Diesel 970307019 mounting bracket is a multi-application support component used across the heat exchanger and oil drain pump systems, helping secure and stabilize attached equipment to reduce vibration-related movement in service. It is also listed within the heat exchanger exhaust manifold grouping and the oil extraction pump assembly, making it a practical OEM replacement choice for 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 35.98
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1-2 weeks delivery time The Nanni Diesel 970307020 alternator support is a mounting component used within the 35 amp alternator assembly to keep the alternator securely positioned on 2.40HE engines. By maintaining correct alignment and stable attachment, it helps the charging system run smoothly under marine engine vibration and load changes.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time The Nanni Diesel 970307023 heat exchanger cover is a purpose-built closure component for the heat exchanger assembly, helping maintain a sealed coolant circuit and supporting efficient temperature control in marine operation. Designed for OEM-correct fit on HE series installations, it is used on 2.40HE, 2.45HE, 2.50HE, and 3.75HE engines, including configurations where the heat exchanger is integrated with the exhaust manifold.
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$ 231.94
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1-2 weeks delivery time The Nanni Diesel 970307026 engine mount support component is designed to locate and secure the engine mounting arrangement, helping maintain alignment and reduce the transfer of vibration into the hull structure. Used within the support and mounting system or engine mount assembly, it is a correct-fit replacement for 2.40HE, 2.45HE, 2.50HE, and 3.75HE engines.
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$ 69.74
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1-2 weeks delivery time The Nanni Diesel 970307036 water switch is an electrical control element used within the electrical equipment system to help monitor and manage water-related engine conditions on N4.65 engines. Designed as an OEM replacement component, it supports dependable signal switching for marine diesel operation where consistent electrical feedback is essential for protection and reliability.
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$ 200.40
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1-2 weeks delivery time The Nanni Diesel 970307071 fresh water return pipe routes returning coolant within the engine’s closed-loop cooling circuit to support stable operating temperature. Used within the fresh water pump assembly on 3.100HE, 4.150HE, and N4.38 engines and within the cylinder head assembly on N3.30 engines, this OEM-fit pipe helps maintain consistent coolant circulation for dependable marine engine operation.
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$ 25.15
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1-2 weeks delivery time The Nanni Diesel 970307072 fan drive pulley is a crankshaft-driven belt pulley used within the crankshaft and pistons assembly to transmit rotation for engine cooling airflow. Designed as an OEM-fit replacement, it supports reliable accessory drive operation on Nanni Diesel 4.150HE and N4.38 engines.
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$ 753.44
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1-2 weeks delivery time The Nanni Diesel 970307073 fastening bolt is a precision-fit hardware component used within the crankshaft and piston assembly to help secure critical rotating and reciprocating parts under continuous marine engine loads. Designed for OEM-correct replacement, it supports dependable retention and alignment on Nanni Diesel 4.150HE, N3.30, and N4.38 engines.
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$ 44.18
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1-2 weeks delivery time The Nanni Diesel 970307094 support bracket provides stable mounting for key onboard components across multiple engine-mounted systems. Used within the electrical box, fuel filter, and oil drain pump assemblies, it helps keep equipment securely positioned to reduce vibration-related wear and maintain clean, service-friendly installation on 2.60HE, 3.90HE, and 4.110HE engines.
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$ 462.49
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1-2 weeks delivery time The Nanni Diesel 970307103 pipe band clamp is a securing fastener used to hold pipework firmly in place on key engine assemblies. Installed across systems such as the fresh water pump, cylinder head, oil filter assembly, and oil cooler, it helps keep hoses and rigid lines properly retained to reduce movement and maintain reliable fluid routing on 3.100HE, 4.150HE, N3.30, N4.38, N4.60, and N4.65 engines.
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$ 11.52
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1-2 weeks delivery time The Nanni Diesel 970307104 flanged gasket provides a secure, leak-resistant seal for critical mating surfaces in either the heat exchanger assembly or the cylinder head, depending on the engine configuration. Used on 3.100HE and 4.150HE engines for heat exchanger sealing and on N3.30 and N4.38 engines within the cylinder head assembly, it supports stable cooling and dependable engine operation in marine service.
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$ 11.23
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1-2 weeks delivery time The Nanni Diesel 970307131 heat exchanger stud is a dedicated fastening element used in the heat exchanger system, including the heat exchanger to exhaust manifold connection on 2.45HE installations. Designed for secure, vibration-resistant clamping, it helps keep mating components aligned and sealed on 2.40HE, 2.45HE, 2.50HE, and 3.75HE engines in demanding marine service.
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$ 30.06
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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.