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 970141517 crankshaft pulley fastener secures the crankshaft pulley within the crankshaft-pistons assembly to keep belt-driven front-end accessories running true and aligned. Built for OEM fit on Nanni marine diesel applications, it supports dependable pulley retention on 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 39.01
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1-2 weeks delivery time The Nanni Diesel 970141520 crankshaft drive gear is a precision-matched timing and rotation-transfer component used within the crankshaft and piston assembly. Designed to mesh correctly with the engine’s gear train, it helps maintain accurate mechanical synchronization for dependable operation on 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 396.90
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1-2 weeks delivery time The Nanni Diesel 970141522 crankshaft ring 2.40 is a precision engine component used within the crankshaft and pistons assembly to support correct fitment of the rotating group during service or rebuild work. Designed for OEM-style replacement on a wide range of Nanni marine diesel engines, it fits 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 4.93
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1-2 weeks delivery time The Nanni Diesel 970141523 crankshaft collar is a precision locating component used within the crankshaft and pistons assembly to help keep crankshaft-mounted parts correctly positioned for stable operation. Designed as an OEM replacement, it supports proper alignment and consistent driveline behavior on 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 156.74
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1-2 weeks delivery time The Nanni Diesel 970141524 crankshaft O-ring is a precision sealing element used within the crankshaft and piston assembly to help keep engine oil where it belongs around the crankshaft interface. Designed for Nanni Diesel HE marine engines, it supports clean, dependable operation on 2.40HE, 2.45HE, 2.50HE, and 3.75HE engines during service replacement or rebuild work.
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$ 5.79
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1-2 weeks delivery time The Nanni Diesel 970141525 standard crankshaft bearing element supports smooth crankshaft rotation and stable oil-film control within the crankshaft and pistons assembly. Designed as an OEM-fit replacement bearing (position 1, standard size 2.40), it helps maintain correct running clearance and dependable bottom-end operation on 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 162.28
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1-2 weeks delivery time The Nanni Diesel 970141529 crankshaft oil seal is a sealing element designed to control oil leakage at the crankshaft area, supporting clean, stable lubrication in service. Used within the crankshaft and crankshaft-bearings assemblies, this OEM-fit seal suits 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, and N3.21 engine applications, with a serial-number-specific variant noted for N3.21 engines and coverage extending to N3.21 Standard engines.
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$ 154.38
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1-2 weeks delivery time The Nanni Diesel 970141532 main bearing case assembly is a complete support housing for the main bearings within the crankshaft bearing system on 2.40HE engines. Positioned in the crankshaft and bearings assembly, it helps keep the crankshaft correctly supported and aligned under load, promoting stable operation and long service life in marine duty.
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$ 769.27
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1-2 weeks delivery time The Nanni Diesel 970141533 bearing case bolt is a precision fastener used in the crankshaft and crankshaft-bearings assemblies to secure bearing case hardware under continuous marine engine loads. Designed as an OEM replacement part for Nanni Diesel engines, it supports stable crankshaft bearing retention and helps maintain proper bottom-end integrity on 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 32.73
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1-2 weeks delivery time The Nanni Diesel 970141534 bearing case washer is a precision-fit washer used within the crankshaft bearings assembly to support correct bearing case retention and alignment. Designed for 2.40HE engines, it helps maintain stable crankshaft-bearing seating under engine vibration and load for dependable long-term operation.
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$ 3.30
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1-2 weeks delivery time The Nanni Diesel 970141535 bearing case cover is a crankshaft-area housing component that closes and protects the crankshaft bearing assembly, helping maintain proper alignment and shielding internal bearing surfaces from contamination. Used within the crankshaft and crankshaft-bearings assemblies, it is a direct-fit replacement for 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 190.58
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1-2 weeks delivery time The Nanni Diesel 970141537 M6x22 fastening bolt is a versatile OEM hardware element used across key engine systems, including crankshaft and crankshaft-bearing groups, regulator adjustment or governor setting mechanisms, and fresh water pump installations. Designed for consistent, secure clamping in high-vibration marine duty, it fits a wide range of Nanni engines such as 2.40HE, 2.45HE, 2.50HE, 3.75HE, 4.195HE, 4.200HE, 4.220HE, 5.250TDI, 5.280HE, N2.14, N3.21, N3.21 Standard, and N4.50.
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$ 2.78
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1-2 weeks delivery time The Nanni Diesel 970141539 bearing case bolt No. 02 is a crankshaft bearing-case fastener designed to secure the bearing housing within the crankshaft and crankshaft-bearings assemblies. Built for dependable clamping in the engine bottom end, it supports proper bearing retention and alignment on 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, and N3.21 Standard engines.
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$ 29.60
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1-2 weeks delivery time The Nanni Diesel 970141540 bearing case washer N02 is a precision spacer element used within the crankshaft bearings assembly on 2.40HE engines. It supports correct bearing-case alignment and load distribution, helping maintain stable crankshaft support for smooth, reliable operation in marine duty.
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$ 3.64
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1-2 weeks delivery time The Nanni Diesel 970141556 crankshaft bearing element is a precision-fit component used in the crankshaft and piston assembly to support smooth crankshaft rotation under load. Specified as “Crankshaft 1 0.04,” it helps maintain stable oil film control and dependable bottom-end operation on 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 210.90
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1-2 weeks delivery time The Nanni Diesel 970141703 flywheel gear is a drivetrain timing component fitted on the flywheel assembly to provide a positive, durable engagement surface for engine starting. Used across Nanni HE marine diesel applications, it helps ensure dependable starter-to-flywheel meshing on 2.40HE, 2.45HE, 2.50HE, and 3.75HE engines.
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$ 513.47
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1-2 weeks delivery time The Nanni Diesel 970141707 rear end plate is a flywheel-assembly component designed for 2.40HE engines. Positioned at the rear end of the flywheel system, this plate helps maintain correct alignment and secure mating of adjoining components, supporting smooth power transfer and dependable drivetrain operation in marine service.
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$ 367.54
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1-2 weeks delivery time The Nanni Diesel 970142103 fuel overflow pipe assembly routes excess fuel from the injector circuit back through the overflow return, supporting stable injection performance and clean fuel management. Used within the injection lines and nozzles system (p.15) and the injectors and injection pipe assembly, this complete N02 overflow pipe is a correct-fit replacement for N3.21, N3.21 Standard, and N4.38 marine diesel engines.
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$ 11.28
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1-2 weeks delivery time The Nanni Diesel 970142104 fuel overflow line nozzle is a compact fuel-system fitting used across several Nanni Diesel assemblies, including the fuel filter, injection nozzles and pipes, injection lines nozzles, and injection and feed pump groups. It supports clean, controlled fuel return routing within the injection circuit on 2.40HE, 2.45HE, 2.50HE, 3.100HE, 3.75HE, 4.150HE, 4.330TDI, 4.340TDI, N2.14, N3.21, N3.21 Standard, and N4.38 engines, helping maintain stable fuel delivery and tidy plumbing in the engine room.
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$ 39.11
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1-2 weeks delivery time The Nanni Diesel 970142113 injector nozzle is a precision fuel-delivery element used within the injection nozzle assembly to support clean, consistent fuel atomization in Nanni 2.40HE engines. Designed as an OEM replacement part, it helps maintain stable combustion, efficient running, and dependable starting by restoring correct injector spray performance.
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$ 213.88
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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.