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 970313728 flange bolt is a dedicated manifold fastener used in the inlet manifold assembly on N4.115 engines. Its integrated flange helps spread clamping load for secure, vibration-resistant retention of the intake-side joint, making it a dependable OEM replacement choice for both N4.115 and N4.115 24V marine engine configurations.
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1-2 weeks delivery time The Nanni Diesel 970313733 heat exchanger unit supports stable engine temperatures by transferring heat out of the cooling circuit as part of the heat exchanger assembly on N4.38 engines. Built as a genuine spare part for the standard heat exchanger configuration, it helps protect the engine from overheating and maintains efficient operation under continuous marine load.
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1-2 weeks delivery time The Nanni Diesel 970313773A ECU program module is an engine control programming component used within the EC assembly to support correct electronic management on T4.165, T4.180, and T4.200 engines. Designed as an OEM-fit part, it helps maintain stable engine operation by ensuring the control system runs the intended calibration for the application.
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1-2 weeks delivery time The Nanni Diesel 970313815 camshaft assembly is a precision valve-train drive component built for the camshaft assembly on 2.45HE engines. It controls valve timing through the engine’s camshaft system, helping maintain smooth combustion, efficient cylinder filling, and dependable running under marine operating loads.
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1-2 weeks delivery time The Nanni Diesel 970313816 speed control adjusting bolt is a precision adjustment fastener used within the speed control assembly on N3.21 engines. It supports stable throttle and governor setting alignment by allowing accurate mechanical adjustment, helping maintain smooth engine response and consistent operating speed.
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1-2 weeks delivery time The Nanni Diesel 970313826 adjusting washer (1.200 mm) is a precision shim used within the injection nozzle and nozzle holder assembly to set correct injector stack height and support proper injector operation. Designed for N2.14 engines and for N3.21 engines including N3.21 Standard, it helps maintain consistent injector seating and accurate assembly setup during service or rebuild work.
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1-2 weeks delivery time The Nanni Diesel 970313837 adjusting washer (1.475 mm) is a precision shim used within the injection nozzle and injector holder assembly to set the correct injector stack height and support consistent fuel injection performance. This OEM-fit adjusting washer is specified for N2.14 engines and for N3.21 engines, including N3.21 Standard versions, in the nozzle holder assembly (pages 18 and 19).
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1-2 weeks delivery time The Nanni Diesel 970313883 bearing case and wheel assembly is a crankshaft-related component engineered to support secure mounting and stable rotation within the crankshaft system on N3.21 engines. Designed as an OEM replacement assembly, it helps maintain proper alignment and dependable driveline operation under marine engine loads.
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1-2 weeks delivery time The Nanni Diesel 970313935 cylinder head gasket is a sealing element for the cylinder head assembly that helps maintain proper compression and fluid separation in the engine. Designed for use on Nanni Diesel T4.165, T4.180, and T4.200 engines, it supports dependable operation by sealing the critical joint between the cylinder head and engine block.
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1-2 weeks delivery time The Nanni Diesel 970313936 cylinder head sealing gasket is a precision-fit replacement component for the cylinder head assembly, designed to maintain a tight seal between the cylinder head and engine block. Built for dependable combustion and coolant sealing on Nanni T4.165, T4.180, and T4.200 engines, it supports stable compression and helps protect the engine from leakage-related issues.
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1-2 weeks delivery time The Nanni Diesel 970313937 cylinder head gasket is a sealing element for the cylinder head assembly, built to keep compression and fluid passages properly isolated between the block and head. Designed for Nanni T4.165, T4.180, and T4.200 engines, it supports dependable combustion sealing and helps maintain stable cooling-system operation under marine load.
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1-2 weeks delivery time The Nanni Diesel 970314037 thermostat gasket is a sealing element used within the gasket set to close the thermostat housing joint on T4.165, T4.180, and T4.200 engines. It helps maintain a tight seal in the cooling circuit, supporting stable operating temperature control and reducing the risk of coolant seepage at the thermostat interface.
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1-2 weeks delivery time The Nanni Diesel 970314124 crankshaft position sensing element for the G1 system delivers the engine speed and crank position signal needed for stable starting and accurate timing control. Installed in the timing case, it supports reliable engine management operation on T4.165, T4.180, and T4.200 marine diesel engines.
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1-2 weeks delivery time The Nanni Diesel 970314125 crankshaft position sensing component supports accurate engine speed and position feedback for the control system on T4.165, T4.180, and T4.200 engines. Installed in the timing case assembly, it helps maintain stable starting, precise fueling timing, and smooth overall running by providing a clean crank reference signal.
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1-2 weeks delivery time The Nanni Diesel 970314151 vacuum hose is a dedicated vacuum line for the EDU assembly and the engine’s vacuum piping, helping maintain stable vacuum signal routing where required for proper system operation. Designed for use on Nanni Diesel T4.165, T4.180, and T4.200 engines, it supports clean, dependable connections in the vacuum circuit for reliable running in marine duty.
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1-2 weeks delivery time The Nanni Diesel 970314152 vacuum hose is a dedicated flexible line for the vacuum circuit, used within the EDU assembly and the vacuum piping layout on T4.165, T4.180, and T4.200 marine diesel engines. It helps maintain stable vacuum routing between connected components, supporting dependable system operation and a clean OEM-style installation during service or replacement.
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1-2 weeks delivery time The Nanni Diesel 970314252 sealing cap is a dedicated sealing element used within the crankcase and cylinders assembly to help maintain proper engine sealing and protection in N3.21 marine diesel engines. Designed as an OEM-style replacement, it supports clean, secure closure where the assembly requires a sealed cap to reduce the risk of oil mist or contamination pathways.
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1-2 weeks delivery time The Nanni Diesel 970314254 fuel camshaft assembly is a valve-train and fuel-timing component used within the fuel camshaft system, helping drive precise mechanical actuation for consistent engine operation. Designed as a direct-fit replacement for the camshaft fuel assembly on N3.21 engines, it supports dependable timing performance under marine duty cycles.
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1-2 weeks delivery time The Nanni Diesel 970314260 complete crankcase assembly is the core structural housing within the crankcase and cylinder group, forming the foundation that supports internal engine components and alignment. Supplied as a complete unit for the engine block assembly on N3.21 and N3.21 Standard engines, it provides an OEM-correct replacement solution when restoring the heart of the engine to reliable operating condition.
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1-2 weeks delivery time The Nanni Diesel 970314800 governor-setting nut is a fastening element used within the speed governor setting assembly to lock and maintain precise adjustment. Specified for installations after No. KTE08070398, it fits N4.38, N4.85, and N4.100 engines and is superseded by part number 970302839 for service replacement.
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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.