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 970302064 camshaft cover bushing is a precision support element used within the injection pump camshaft system and related regulator adjustment assembly to keep camshaft cover alignment stable during operation. Designed for dependable OEM fit in Nanni marine diesel fuel-control assemblies, it supports smooth mechanical motion and consistent pump actuation on 4.190HE, 4.195HE, 4.200HE, 4.220HE, and N4.50 engines.
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$ 38.49
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1-2 weeks delivery time The Nanni Diesel 970302066 external circlip is a precision retaining fastener used in the regulator adjustment and fuel-system camshaft areas to keep keyed components securely seated in their grooves during engine operation. Installed within assemblies such as regulator adjustment, injection pump camshaft, and camshaft fuel, it helps maintain correct component positioning on 4.190HE, 4.195HE, 4.200HE, 4.220HE, and N4.50 engines for dependable control and fuel delivery performance.
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$ 53.50
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1-2 weeks delivery time The Nanni Diesel 970302067 M10x70 bolt is a precision fastener used on 4.190HE engines to secure critical hardware within the electrical stop system and the regulator adjustment assembly. Designed for a dependable OEM-style fit, it helps maintain stable mounting under vibration and engine-room operating conditions, supporting consistent control and adjustment of related components.
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$ 5.74
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1-2 weeks delivery time The Nanni Diesel 970302068 D10 spring washer is a locking fastener element used across several critical engine subassemblies to help maintain clamp load and resist loosening under vibration. Installed within systems such as the electrical stop, regulator adjustment, camshaft injection pump, flywheel, and starter assemblies, it supports dependable fastening on 4.190HE, 4.200TD, N4.40, N4.50, N4.60, and N4.65 engines.
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$ 1.69
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1-2 weeks delivery time The Nanni Diesel 970302072 timing case nipple is a connection fitting used in the timing gear case or timing case assembly to support secure routing of engine lines where the timing cover area requires a sealed take-off point. Designed as an OEM replacement, it helps maintain dependable connections on 4.190HE, 4.195HE, 4.200HE, 4.220HE, N4.40, and N4.50 engines.
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$ 145.83
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1-2 weeks delivery time The Nanni Diesel 970302073 ring-type gasket provides a secure, leak-resistant seal where circular mating surfaces must stay tight under vibration and heat. Used within the timing gear case on 3.100HE, 4.150HE, 4.190HE, 4.195HE, 4.200HE, and 4.220HE engines, and also applied in the oil filter assembly on N4.38 engines, this OEM replacement seal helps maintain clean oil control and protects critical internal components from seepage at the joint.
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$ 1.48
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1-2 weeks delivery time The Nanni Diesel 970302074 timing case spring is a precision engine element used within the timing gear case assembly to maintain correct mechanical preload and stable operation of timing-related components. Designed as an OEM replacement for Nanni marine diesel applications, it supports consistent gear-train function on 4.190HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, N4.40, N4.50, N4.60, and N4.65 engines.
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$ 12.48
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1-2 weeks delivery time The Nanni Diesel 970302075 valve seat is a precision engine component used within the timing gear case assembly to support correct valve sealing and stable operation of the related timing-case valve function. Designed for OEM-fit replacement on a wide range of Nanni marine diesel engines, it is specified for 4.190HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.250TDI, N4.40, N4.50, N4.60, and N4.65 engines.
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$ 36.87
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1-2 weeks delivery time The Nanni Diesel 970302076 ball bearing is a precision rotating element used in the timing gear case, supporting smooth, low-friction operation of timing components and helping maintain stable gear alignment under load. This OEM replacement bearing fits a wide range of Nanni engines including 4.190HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.250TDI, N4.40, N4.50, N4.60, and N4.65.
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$ 1.58
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1-2 weeks delivery time The Nanni Diesel 970302077 crankshaft pulley is a drive component fitted within the crankshaft and pistons assembly, transferring crankshaft rotation to the engine’s belt-driven accessories. Supplied in the 4.190 Standard configuration, it is used across 4.190HE, 4.195HE, 4.200HE, 4.220HE, and N4.40 engines, and it is also specified for N4.50 engines with the listed engine serial-number condition.
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$ 881.96
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1-2 weeks delivery time The Nanni Diesel 970302078 fuel injector line is a dedicated high-pressure fuel line for cylinder No. 1 on 4.190HE marine diesel engines. Installed within the injection nozzles and pipes assembly, it routes pressurized fuel from the injection system to the injector with secure, leak-tight connections to help maintain clean injection timing and dependable engine operation.
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$ 237.01
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1-2 weeks delivery time The Nanni Diesel 970302079 fuel line is a dedicated delivery line for cylinder No. 2 on 4.190HE engines, integrated within the injection nozzles and pipes assembly. Designed to route fuel cleanly and securely between the injection system components, it supports stable injection performance and dependable engine operation in demanding marine duty.
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$ 236.67
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1-2 weeks delivery time The Nanni Diesel 970302080 fuel line is a dedicated cylinder No. 3 fuel delivery pipe for the injection nozzles and pipes assembly on 4.190HE engines. Built to restore clean, consistent fuel supply to the injector, it supports stable combustion, smooth running, and dependable engine response under marine operating loads.
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$ 174.47
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1-2 weeks delivery time The Nanni Diesel 970302081 fuel line is a dedicated fuel delivery pipe for cylinder 4 on Nanni 4.190HE engines. Installed within the injection nozzles and pipes assembly, it routes pressurized fuel to the injector with secure, leak-resistant connection points to support consistent injection timing and smooth engine operation.
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$ 237.01
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1-2 weeks delivery time The Nanni Diesel 970302082 glow plug is a preheating element designed to support dependable cold starting on 4.190HE engines. Used within the electrical equipment system and also referenced in the injection nozzles and pipes grouping as well as the maintenance kit, it helps bring the combustion chamber up to temperature quickly for smoother start-up and reduced cranking time.
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$ 219.08
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1-2 weeks delivery time The Nanni Diesel 970302083 glow plug cable is an electrical lead used within the injection nozzles and pipes assembly to supply power to the glow plug circuit for dependable cold starting. Built as a direct-fit replacement for 4.190HE engines, it helps maintain secure electrical continuity to the preheating system in demanding marine operating conditions.
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$ 44.28
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1-2 weeks delivery time The Nanni Diesel 970302084 fuel overflow pipe assembly routes excess fuel return within the injection nozzles and pipes system to keep the injection circuit operating cleanly and consistently. Built for correct OEM fit on Nanni Diesel 4.190HE engines, it supports stable fuel management around the injectors for dependable running under varying load.
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$ 176.52
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1-2 weeks delivery time The Nanni Diesel 970302086 injection pump shim is a precision spacing element used within the injection and feed pump assembly to set the correct mounting position of the injection pump. Designed for OEM-style fit on Nanni Diesel engines, it supports stable pump installation and consistent fuel-system operation across 4.190HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, N4.40, N4.50, N4.60, and N4.65 engines.
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$ 17.21
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1-2 weeks delivery time The Nanni Diesel 970302087 injection pump shim is a precision spacing element used within the injection and feed pump assembly to support correct pump positioning and alignment. Designed for 4.190HE engines, it helps maintain consistent fuel system setup for dependable starting and smooth running under marine operating loads.
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$ 11.90
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1-2 weeks delivery time The Nanni Diesel 970302088 M8x22 stud fastener provides a secure, vibration-resistant mounting point used within the cylinder head assembly and the fuel injection feed pump assembly. Designed for consistent clamping and accurate component alignment, it is a dependable OEM replacement for Nanni Diesel 4.195HE, 4.200HE, 4.220HE, 5.250TDI, and 5.280HE marine engines.
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$ 3.15
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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.