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 970307612 sealing gasket is a precision-fit element used within the injection and feed pump assemblies to help maintain leak-tight joints and stable fuel delivery. Designed for pump component applications across Nanni marine diesels, it supports service and overhaul work on 2.50HE, 3.100HE, 3.75HE, N2.14, N3.21, N3.21 Standard, N3.30, N4.38, N4.85, and N4.100 engines.
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$ 6.79
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1-2 weeks delivery time The Nanni Diesel 970307613 control apparatus assembly is a multi-application adjustment and control component used across several engine control groups, supporting stable engine governing and throttle response. Depending on the engine model, it is supplied as part of the camshaft, governor, accelerator, speed control, or throttle control assemblies for 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard marine engines.
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$ 95.10
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1-2 weeks delivery time The Nanni Diesel 970307614 adjusting bolt assembly is a control-system fastener used to set and fine-tune linkage position in the governor, accelerator, and speed regulator assemblies. Designed for dependable adjustment and secure retention under engine vibration, it supports accurate throttle and speed control on 2.45HE, 2.50HE, 3.75HE, 4.330TDI, 4.340TDI, N2.14, N3.21, and N3.21 Standard engines.
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$ 26.87
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1-2 weeks delivery time The Nanni Diesel 970307619 timing gear case assembly is a complete housing component used within the engine timing case system to enclose and protect the timing gear train. Designed for marine-duty reliability and correct OEM fit, it supports clean, secure gear-case sealing and alignment on 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 1,514.19
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1-2 weeks delivery time The Nanni Diesel 970307622 timing case fastening bolt is a dedicated hardware piece used in the timing case and timing gear case assemblies to secure the cover and maintain proper protection of the engine’s timing gear area. It’s the correct OEM replacement choice for a range of Nanni marine engines, including 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard models.
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$ 6.21
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1-2 weeks delivery time The Nanni Diesel 970307656 hex plug is a heat exchanger service plug that helps keep the cooling circuit securely closed while allowing straightforward access for draining, inspection, or maintenance. Installed as part of the heat exchanger assembly, it supports reliable coolant containment on Nanni 3.100HE and 5.250TDI marine diesel engines.
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$ 67.49
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1-2 weeks delivery time The Nanni Diesel 970307674 nipple is a small but critical connection element within the oil sump and oil pump assembly, helping route and secure oil flow paths in the lubrication circuit. Designed for a correct OEM-style fit, it supports reliable engine oil delivery on Nanni Diesel 2.50HE and 3.75HE marine engines.
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$ 56.02
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1-2 weeks delivery time The Nanni Diesel 970307695 engine-mount support bolt is a mounting fastener used within the support and mounting system and the engine mount assemblies to securely clamp and locate the engine on its mounts. It is specified across multiple Nanni marine diesel applications, including 4.390TDI Stern Drive, T4.155, 4.380TDI (including Stern Drive variants), T4.165, T4.180, T4.200 (including Rive variants), plus T4.270, T4.230, and T4.205 Standard engines, helping maintain alignment and reduce the risk of mount movement under load.
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$ 4.18
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1-2 weeks delivery time The Nanni Diesel 970307728 banjo bolt is a precision fastener used across key engine oil-system connections, supporting secure, leak-resistant oil line routing where banjo fittings are installed. Specified within the oil sump and oil pump assembly and also used on the oil dipstick and oil gauge assemblies, it fits Nanni Diesel 4.195HE, 4.200HE, 4.220HE, 4.200TD, N4.40, N4.50, N4.60, and N4.65 engines.
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$ 13.98
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1-2 weeks delivery time The Nanni Diesel 970307739 sea water pump spacer is a precision positioning element used within the sea water pump details assembly to maintain correct component alignment and spacing inside the pump stack-up. Fitted across multiple Nanni marine diesel applications, it supports smooth pump operation on 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines, including installations using a Johnson 30 sea water pump arrangement.
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$ 20.38
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1-2 weeks delivery time The Nanni Diesel 970307750 alternator spacer is a precision-fit spacing element used in the alternator assembly to maintain correct alignment and mounting position. Designed for Nanni Diesel 5.250TDI and 5.280HE engines, it supports stable alternator installation to help keep belt tracking and charging performance consistent in marine operating conditions.
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$ 0.49
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1-2 weeks delivery time The Nanni Diesel 970307751 hose is a dedicated line used in the oil drain pump assembly to route waste oil cleanly during service on 5.280HE engines. Designed for a secure, OEM-style fit, it supports efficient oil extraction and helps keep the engine room cleaner by directing drained oil where it needs to go.
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$ 183.69
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1-2 weeks delivery time The Nanni Diesel 970307752 spring seat is a precision fuel-system element used within the injection and feed pump assemblies to support correct spring positioning and stable internal pump operation. Designed for OEM-style fit on Nanni engines, it suits 4.195HE, 4.200HE, 4.220HE, 4.330TDI, 4.340TDI, 5.250TDI, and 5.280HE marine diesel engines to help maintain consistent fuel delivery under changing load and speed.
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$ 93.19
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1-2 weeks delivery time The Nanni Diesel 970307753 shim is a precision spacing element used within the injection and feed pump assembly to help maintain correct component positioning and pump setup on Nanni marine diesel fuel systems. Installed in injection and feed pump assemblies (including injection pump component parts), it supports stable operation and repeatable alignment on 4.195HE, 4.330TDI, 4.340TDI, 5.250TDI, and 5.280HE engines.
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$ 109.87
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1-2 weeks delivery time The Nanni Diesel 970307754 fuel injection control rack is a precision control element within the injection and feed pump assembly, used to regulate fuel delivery as engine demand changes. Designed for Nanni marine diesel applications, it supports smooth throttle response and consistent pump operation on 5.250TDI and 5.280HE engines.
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$ 367.54
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1-2 weeks delivery time The Nanni Diesel 970307756 lock plate assembly is a securing fastener used within the injection and feed pump system to help keep pump-related components locked in their correct position under vibration and load. Designed for OEM-style fit on Nanni marine diesel installations, it is specified for 5.250TDI and 5.280HE engines to support dependable fuel-system integrity and stable operation.
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$ 148.17
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1-2 weeks delivery time The Nanni Diesel 970307757 governor lever fork assembly is a control linkage component within the speed regulator system, designed to support accurate mechanical movement and stable engine speed management on Nanni 5.280HE marine diesel engines. Built as an OEM-fit replacement, it helps maintain consistent throttle response and dependable governor operation under changing load conditions.
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$ 1,911.33
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1-2 weeks delivery time The Nanni Diesel 970307761 fuel injection pipe is a precision high-pressure fuel line used within the injection nozzles and pipes assembly to route fuel to the injector on 5.280HE engines. Built for correct OEM fit, it supports stable injection delivery and dependable engine response under marine operating loads.
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$ 227.35
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1-2 weeks delivery time The Nanni Diesel 970307762 fuel injection pipe is a precision fuel line used within the injection nozzles and pipes assembly to route high-pressure diesel fuel to the injector circuit. Designed for OEM-style fit on Nanni Diesel 5.280HE engines, it supports clean, consistent fuel delivery for stable combustion and dependable marine engine performance.
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$ 243.32
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1-2 weeks delivery time The Nanni Diesel 970307763 fuel injection pipe is a precision fuel line used within the injection nozzles and pipes assembly to route high-pressure fuel to the injector on 5.280HE engines. Designed for secure, OEM-correct fitment, it supports consistent injection delivery for smooth combustion and dependable marine engine performance.
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$ 227.35
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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.