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 970312368 connector connection is a dedicated connection element used within the connector assembly to ensure secure joining and reliable flow or signal continuity in the system it serves. Designed for Nanni T4.155 and 4.380TDI marine engines, it is also applicable to stern drive installations using the same engine families, supporting dependable routing and service-friendly replacement.
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$ 1.16
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1-2 weeks delivery time The Nanni Diesel 970312369 connector connection is a dedicated linking component used within the connector assembly to create a secure interface between joined lines or fittings on Nanni marine diesel installations. Designed for T4.155 and 4.380TDI engines, including stern drive applications, it supports a stable, service-ready connection that helps keep onboard systems organized and dependable.
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$ 0.22
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1-2 weeks delivery time The Nanni Diesel 970312370 female electrical terminal is a connector-system contact element designed to create a secure, low-resistance connection in the engine wiring harness. Used within the connector assembly, it supports dependable signal and power continuity for Nanni Diesel T4.155 and 4.380TDI engines, including Stern Drive installations where vibration-resistant electrical joints are essential.
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$ 0.83
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1-2 weeks delivery time The Nanni Diesel 970312371 connector protection element safeguards the connector assembly against abrasion, moisture, and vibration-related wear in demanding marine engine rooms. Used as part of the connector system, it supports dependable electrical connections on T4.155 and 4.380TDI engines, including stern drive installations, helping maintain stable signal and power continuity underway.
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$ 59.50
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1-2 weeks delivery time The Nanni Diesel 970312372 valve tool is a dedicated service tool from the Tools assembly that supports accurate valve train work during marine engine maintenance. Designed for workshop-level servicing, it helps technicians handle valve-related tasks efficiently on T4.155, 4.380TDI, T4.165, T4.180, T4.200, T6.420TDI, and T6.300 engines, including stern drive applications where noted.
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$ 1,382.64
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1-2 weeks delivery time The Nanni Diesel 970312373 service tool is a dedicated workshop tool from the Tools assembly, intended to support accurate servicing and maintenance tasks on compatible Nanni marine diesel installations. Suitable for T4.155 and 4.380TDI engines, it is also applicable to 4.380TDI stern drive engines and to T6.420TDI and T6.300 engines, helping technicians carry out engine work with an OEM-correct tool solution.
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$ 275.02
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1-2 weeks delivery time The Nanni Diesel 970312374 extractor tool is a dedicated service tool from the tools assembly, designed to help technicians remove fitted components cleanly during maintenance and overhaul work. Built for workshop use on Nanni marine diesel installations, it supports efficient, controlled extraction procedures on T4.155, 4.380TDI, 4.380TDI Stern Drive, T6.420TDI, and T6.300 engines.
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$ 3,449.03
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1-2 weeks delivery time The Nanni Diesel 970312376 service tool is a dedicated workshop aid from the Tools assembly that helps technicians perform accurate maintenance and repair work on supported Nanni Diesel marine engines. Built for correct OEM procedures and repeatable results, it is used across T4.155, 4.380TDI (including Stern Drive versions), T4.165, T4.180, T4.200, T6.420TDI, and T6.300 engines.
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$ 280.49
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1-2 weeks delivery time The Nanni Diesel 970312377 valve clearance adjusting tool is a dedicated service tool from the Tools kit designed to help technicians accurately set valve lash during engine maintenance. Built for workshop and onboard servicing, it supports efficient valve-train adjustment on Nanni Diesel T4 and T6 platforms, covering T4.155, 4.380TDI, T4.155 Stern Drive, 4.380TDI Stern Drive, T6.420TDI, and T6.300 engines.
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$ 684.24
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1-2 weeks delivery time The Nanni Diesel 970312378 injection pump service tool supports accurate work on the fuel injection pump during maintenance and setup tasks. Supplied as part of the Tools grouping, it is intended for use on T4.155 and 4.380TDI engines (including Stern Drive applications) as well as T6.420TDI and T6.300 engines, helping technicians handle injection pump work with better control and repeatability.
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$ 669.12
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1-2 weeks delivery time The Nanni Diesel 970312413 water inlet cap is a cooling-circuit end component used within the intercooler spare parts group and the fuel cooler assembly on selected T4 series marine engines. By closing and supporting the water inlet side of the cooler body, it helps keep raw-water flow routed correctly through the charge-air and fuel cooling systems on T4.155 and 4.380TDI engine installations, including stern drive configurations.
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$ 451.07
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1-2 weeks delivery time The Nanni Diesel 970312415 tube stack is a core heat-transfer element used within the intercooler spare parts group and, on specific installations, the fuel cooler assembly. Designed for Nanni T4 engines including T4.155 and 4.380TDI in both standard and stern drive configurations, as well as T4.165, T4.180, and T4.200, it helps maintain stable operating temperatures by efficiently exchanging heat inside the cooler housing.
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$ 892.47
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1-2 weeks delivery time The Nanni Diesel 970312422 sea water pump end cover is a replacement closing plate used within the sea water pump spare parts and seawater pump assembly, helping protect the pump internals and maintain proper raw-water circulation for engine cooling. Designed for broad T4 and T6 applications, it fits T4.155, 4.380TDI, T4.165, T4.180, T4.200, T4.270, T4.230, T4.205 Standard, T6.420TDI, and T6.300 engines, including stern drive configurations where specified.
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$ 98.15
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1-2 weeks delivery time The Nanni Diesel 970312431 spacer is a precision fit spacing element used within the sea water pump spare parts and sea water pump assembly, helping maintain correct component positioning for smooth pump operation. It is specified for a wide range of Nanni engines, including T4.155, 4.380TDI (including Stern Drive variants), T4.165, T4.180, T4.200, T4.270, T4.230, T4.205 Standard, plus T6.420TDI and T6.300 engines.
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$ 67.03
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1-2 weeks delivery time The Nanni Diesel 970312437 oil reservoir assembly supports stable oil volume management within the fuel and oil cooler system on Nanni marine diesel installations. Positioned as part of the fuel and oil cooler and fuel cooler assemblies, it helps maintain consistent oil circulation and temperature control for 4.390TDI Stern Drive, T4.155, and 4.380TDI engines.
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$ 2,776.13
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1-2 weeks delivery time The Nanni Diesel 970312438 vane pump assembly is a compact pumping unit used within the fuel cooler and fuel/oil cooler assemblies to keep fluid moving through the cooling circuit for stable operating temperatures. Designed for marine applications, it supports dependable circulation on 4.390TDI Stern Drive, T4.155, and 4.380TDI engines for consistent performance underway.
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$ 1,006.29
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1-2 weeks delivery time The Nanni Diesel 970312449 heat exchanger cover supports secure closure of the heat exchanger spare-parts assembly, helping maintain proper coolant flow control and sealing for dependable engine temperature management. Built as an OEM replacement cover for T4.155 and 4.380TDI powerplants, it also fits 4.380TDI Stern Drive engine installations where a tight, reliable heat exchanger closure is essential.
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$ 448.92
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1-2 weeks delivery time The Nanni Diesel 970312450 heat exchanger cover is a closing element used within the heat exchanger spare parts assembly to help keep the cooling circuit properly sealed and protected. Designed for marine diesel applications, it supports dependable coolant flow management and service-friendly heat exchanger maintenance on T4.155, 4.380TDI, T4.165, T4.180, T4.200, T4.270, and T4.230 engines, including stern drive variants where specified.
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$ 340.33
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1-2 weeks delivery time The Nanni Diesel 970312451 heat exchanger tube stack is a core cooling element used within the heat exchanger spare parts assembly to support efficient heat transfer in Nanni marine diesel installations. Designed for direct fit replacement on T4.155, 4.380TDI, T4.165, T4.180, T4.200, T4.270, and T4.230 engines, it helps maintain stable operating temperatures by restoring the heat exchanger’s internal flow paths and cooling performance.
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$ 3,331.74
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1-2 weeks delivery time The Nanni Diesel 970312453 spacer is a precision positioning element used within the heat exchanger spare parts group, helping maintain correct spacing and alignment of heat exchanger components for secure assembly and dependable cooling performance. Designed for broad T4-series coverage, it suits T4.155 and 4.380TDI engines (including stern drive variants) as well as T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines.
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$ 219.57
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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.