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 970604615 M6x20 socket head bolt is a compact fastening element used across key engine assemblies, including the sea water pump, heat exchanger, fuel filter, turbocharger, and intercooler. Designed for secure, vibration-resistant clamping in these service-critical systems, it supports clean alignment and dependable retention on a wide range of Nanni engines such as 2.40HE, 2.60HE, 3.100HE, 3.90HE, 4.110HE, 4.150HE, N-series models, and multiple T4 and T6 configurations including Stern Drive and Standard variants.
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$ 0.21
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1-2 weeks delivery time The Nanni Diesel 970604617 O-ring seal (59.69 x 5.34) is a heat exchanger sealing element used in the heat exchanger assembly and included within the maintenance kit for 2.60HE, 3.90HE, and 4.110HE engines. It helps maintain a tight, leak-resistant joint in the cooling circuit, supporting stable engine temperature control and dependable operation underway.
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$ 12.68
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1-2 weeks delivery time The Nanni Diesel 970604622 heat exchanger mixer gasket is a sealing element used within the heat exchanger assembly to keep the mixer joint tight and leak-resistant during operation. Designed for OEM-style fit on Nanni HE engine installations, it supports clean separation and controlled flow at the mixer interface on 2.60HE, 3.90HE, and 4.110HE engines.
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$ 9.53
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1-2 weeks delivery time The Nanni Diesel 970604624 M8x40 stud is a dedicated fastening element used in the heat exchanger assembly to secure mating components under vibration and thermal cycling. It is specified for Nanni Diesel 2.60HE, 3.100HE, 3.90HE, and 4.110HE engines, helping maintain a stable, leak-resistant heat exchanger installation in marine operating conditions.
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$ 36.08
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1-2 weeks delivery time The Nanni Diesel 970607318 M12 nut is a fastening element used across Nanni engine support and mounting systems as well as specific turbocharger and flywheel housing assemblies. Designed to secure critical joints against vibration and load, it fits 2.40HE, 2.45HE, 2.50HE, 2.60HE, 3.75HE, 3.90HE, 4.110HE, T4.165, T4.180, T4.200, T6.420TDI, and T6.300 engines, including T6.420TDI and T6.300 stern drive applications.
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$ 0.37
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1-2 weeks delivery time The Nanni Diesel 970607384 hex-head bolt M8X110 is a dedicated alternator fastener that secures the alternator in place to maintain proper belt alignment and vibration resistance in marine service. Used within the alternator assembly, it supports a correct, OEM-style installation on Nanni 4.190HE, 4.195HE, 4.200HE, 4.220HE, and 5.280HE engines.
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$ 1.74
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1-2 weeks delivery time The Nanni Diesel 970609116 M16x100 threaded stud is a heavy-duty fastening element used in the support and mounting system, securing engine mount hardware to maintain alignment and reduce movement under load. Supplied for a wide range of Nanni marine diesel engines, it fits 4.190HE, 4.195HE, 4.200HE, 4.220HE, 4.330TDI, 4.340TDI, 5.250TDI, 5.280HE, and N4.115 engines, including applications where it is used in the engine mount assembly as an extraction stud.
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$ 45.48
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1-2 weeks delivery time The Nanni Diesel 970609601 M6x12 hex head fastener is a compact bolt used across several key engine assemblies, including the heat exchanger system, heat exchanger exhaust manifold group, turbocharger and exhaust mixer section, and the air filter assembly. It provides secure, vibration-resistant clamping for service work and OEM-correct replacement on 2.40HE, 2.45HE, 2.50HE, 3.75HE, 5.250TDI, T4.165, T4.180, T4.200, T6.420TDI, and T6.300 engines.
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$ 0.14
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1-2 weeks delivery time The Nanni Diesel 970609602 corrugated D6 washer is a spring-style locking fastener element used across key engine systems to help maintain clamp load and resist loosening under vibration. Specified within assemblies such as the sea water pump (including sea water pump assembly and sea water pump details), heat exchanger, heat exchanger exhaust manifold, fresh water pump, oil drain pump, speed regulator, and timing gear case, it supports dependable service on a wide range of Nanni engines including 2.40HE through 5.280HE models plus N-series and T4-series applications.
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$ 0.44
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1-2 weeks delivery time The Nanni Diesel 970609701 M10x30 socket head bolt is a precision fastener used in the intercooler assembly to secure components under vibration and thermal cycling. Designed for a correct OEM-style fit, it supports dependable intercooler mounting on T6.420TDI and T6.300 marine engines, including stern drive configurations.
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$ 1.48
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1-2 weeks delivery time The Nanni Diesel 970609904 M5 nut is a compact fastening element used across multiple engine assemblies to keep brackets, housings, and controls securely clamped under vibration. Specified for fitment in areas such as the gear box flange, gear box, flywheel housing, electrical box, electrical stop, and speed regulator or speed control systems, it supports reliable service on 2.40HE, 2.45HE, 2.50HE, 2.60HE, 3.75HE, 3.90HE, 4.110HE, 4.150HE, 4.190HE, T6.420TDI, and T6.300 engines.
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$ 0.11
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1-2 weeks delivery time The Nanni Diesel 970614617 sea water pump case bearing supports smooth, stable rotation inside the sea water pump assembly, helping maintain dependable raw-water flow for engine cooling. Used within the sea water pump details and sea water pump spare parts assemblies, it fits Nanni 4.200TD, N4.60, 4.330TDI, 4.340TDI, 5.250TDI, and N4.65 engines for confident OEM replacement during pump servicing.
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$ 36.74
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1-2 weeks delivery time The Nanni Diesel 970614623 sea water pump end cover is a pump housing closure component used in the sea water pump details assembly. Installed on the pump body, it helps protect internal pump elements and supports stable raw-water circulation for cooling on compatible Nanni engines including 4.200TD, N4.60, 4.330TDI, 4.340TDI, and 5.250TDI models.
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$ 71.46
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1-2 weeks delivery time The Nanni Diesel 970614627 retaining ring is a securing element used within the sea water pump details and sea water pump spare parts assemblies to keep pump components positively retained under continuous rotation and vibration. Designed for OEM-correct fit on a wide range of Nanni engines, it supports reliable raw-water cooling system operation across models including 4.200TD, 4.330TDI, 4.340TDI, 5.250TDI, the N4 series, and multiple T4 and T6 variants.
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$ 27.60
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1-2 weeks delivery time The Nanni Diesel 970621020 M10x22 stud fastener provides secure, vibration-resistant clamping for key engine assemblies, including the coupling and air cooler. Designed for dependable OEM fit on Nanni marine diesel installations, it supports correct alignment and retention on 2.40HE, 2.50HE, 3.75HE, 3.90HE, 4.110HE, 4.150HE, 4.190HE, 4.200HE, 4.220HE, 5.250TDI, and 5.280HE engines.
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$ 23.27
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1-2 weeks delivery time The Nanni Diesel 970632002 HBW250 oil cooler sealing gasket is designed to restore a tight, leak-resistant joint within the gearbox assembly on Nanni marine drivetrains. Installed at the oil cooler interface, it helps keep transmission oil properly contained and supports stable cooling performance on 4.200HE, 4.220HE, and 5.280HE engines equipped with the HBW250 gearbox arrangement.
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$ 9.34
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1-2 weeks delivery time The Nanni Diesel 970632006 oil cooler cover is a gearbox-mounted cover for the HBW250 oil cooler section, designed to protect the cooler cavity and support secure oil-cooling circulation within the gear box assembly. It is a direct-fit replacement for Nanni installations on 4.200HE, 4.220HE, and 5.280HE engines, helping maintain dependable transmission cooling in demanding marine duty.
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$ 247.99
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1-2 weeks delivery time The Nanni Diesel 970632522 1/4 G hex plug is a compact threaded sealing element used across key engine and cooling-system assemblies, including the heat exchanger, engine block, and crankcase and cylinders group. Installed to close service or drain ports, it helps keep the cooling circuit and engine castings leak-tight on 2.60HE, 3.75HE, 3.90HE, 4.110HE, N2.14, N3.21, and N3.21 Standard engines.
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$ 6.67
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1-2 weeks delivery time The Nanni Diesel 970634037 M6x30 socket head bolt is a precision fastener used throughout the cooling system to secure heat exchanger components and related details assemblies, and it is also specified within the fresh water pump assembly on select models. Designed for consistent clamping force in marine engine service, it supports reliable joint integrity across 3.90HE, 4.110HE, 4.200TD, 4.220HE, 5.250TDI, N2.14, N3.21, N3.21 Standard, N3.30, N4.38, N4.40, N4.60, and N4.65 engines.
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$ 0.29
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1-2 weeks delivery time The Nanni Diesel 970634573 M6x16 stud is a compact fastening element used in the Protection assembly, providing secure mounting and dependable clamping for protective components on T4.270 and T4.230 engines. Built for marine engine service, it helps keep guards and protection hardware firmly retained under vibration and routine maintenance handling.
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$ 8.68
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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.