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.
|
1-2 weeks delivery time The Nanni Diesel 970310471 injection line element for injector circuit number 4 ensures clean, high-pressure fuel delivery within the injection nozzles and pipes assembly on 5.250TDI engines. Built for precise routing between the fuel injection system components, it supports stable combustion, smooth running, and reliable marine-duty performance when replacing worn or damaged fuel lines.
|
$ 235.58
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310472 injection line element (Injection Pipe 5) routes high-pressure fuel within the injection nozzles and pipes assembly, supporting accurate delivery from the injection system to the cylinder. Designed for a correct OEM fit on Nanni 5.250TDI marine diesel engines, it helps maintain consistent injection timing and clean engine operation under load.
|
$ 246.24
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310474 glow plug wiring lead is an electrical connection element used within the injection nozzles and pipes assembly on 5.250TDI engines. It provides a secure, reliable link to the glow plug circuit to support consistent preheating for dependable cold starting and stable combustion during warm-up.
|
$ 61.25
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310476 cord clamp is a securing fastener used within the injection nozzles and pipes assembly to keep lines and related routing stable under vibration. Designed for 5.250TDI engines, it helps maintain tidy fuel-system layout and supports reliable operation by preventing chafe and unwanted movement around injector piping.
|
$ 6.16
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310477 screw with washer is a fastening element used in the injection nozzles and pipes assembly to secure fuel-injection components against vibration and engine movement. Designed for 5.250TDI engines, it supports a stable, leak-resistant installation by maintaining consistent clamping force where injector lines and related hardware are mounted.
|
$ 0.91
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310483 water flange assembly supports secure coolant routing within the cylinder head system on 5.250TDI engines. Installed as part of the cylinder head assembly, it provides a solid connection point for the cooling circuit, helping maintain stable coolant flow and dependable engine temperature control in marine duty.
|
$ 657.09
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310485PR fresh water pump assembly is a complete pump unit built to circulate coolant through the engine’s closed-loop cooling circuit. Installed as part of the fresh water pump system, it helps maintain stable operating temperatures on Nanni Diesel 5.250TDI engines for dependable performance underway.
|
$ 1,817.60
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310488 mechanical seal assembly is a precision sealing element for the fresh water pump, helping keep coolant contained within the pump while protecting the engine’s cooling circuit from leaks. Designed as an OEM-style replacement, it supports dependable operation on 4.200TD, N4.40, N4.50, N4.60, and 5.250TDI marine diesel engines.
|
$ 105.05
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310489 water pump gasket is a sealing element for the fresh water pump assembly on 5.250TDI engines. It helps maintain a tight joint at the pump interface to keep coolant contained, supporting stable closed-loop cooling performance and clean, leak-free service after maintenance or pump removal.
|
$ 39.40
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310494 spring pin is a valve train fastening element used within the valves and springs group and, on certain applications, the valve and rocker arm assembly. Designed as an OEM replacement part, it helps retain and locate related valve gear components for dependable operation on 4.200TD, 5.250TDI, N4.40, N4.50, N4.60, N4.65, and N4.115 engines.
|
$ 3.54
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310495 exhaust manifold gasket is a sealing element used within the heat exchanger assembly to help maintain a tight, leak-resistant joint at the manifold connection. Built for dependable service in marine engine environments, it supports clean exhaust routing and stable cooling-system operation on Nanni Diesel 4.200TD, 4.220HE, 5.250TDI, N4.40, N4.50, and N4.60 engines.
|
$ 43.60
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310497 intake manifold assembly channels combustion air into the engine’s intake runners for smooth, efficient cylinder filling. Installed as part of the intake manifold system, it supports stable air distribution and dependable engine response on Nanni Diesel 5.250TDI marine engines.
|
$ 1,875.66
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310498 intake manifold gasket is a sealing element used within the intake-air path to maintain a tight joint and stable airflow into the engine. Listed under the intake manifold assembly for 5.250TDI engines and under the air filter assembly for 5.280HE engines, it supports dependable air-system sealing to help protect performance and reduce the risk of intake leaks in marine duty.
|
$ 72.91
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310499 bolt is a marine engine fastener used to secure critical assemblies including the timing gear case and intake manifold. Designed as an OEM-fit replacement, it helps maintain correct clamping force and alignment on Nanni diesel engines such as the 4.200TD, N4.60, and 5.250TDI.
|
$ 3.82
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310502 sealing gasket is designed to restore a tight, leak-resistant joint in the turbo and exhaust section of your engine installation. Used within the turbo and exhaust mixer assembly and also on the exhaust elbow (application dependent), it supports clean exhaust gas routing and dependable cooling-water mixing on 4.200TD, N4.60, N4.65, and 5.250TDI engines.
|
$ 96.15
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310504 eye-joint bolt is a versatile fastening element used across several engine systems, including the turbocharger and exhaust mixer assembly as well as fuel and ignition-related assemblies. Designed to secure connected fittings and maintain dependable joints, it is applied on Nanni engines such as 4.200TD, 4.330TDI, 4.340TDI, 5.250TDI, N4.60, N4.65, N4.115, N4.85, and N4.100.
|
$ 25.49
-
+
| ||
|
1-2 weeks delivery time Copper gasket for Nanni Diesel 5.250TDI engines. Ensures sealing in high-temperature connections.
|
$ 4.02
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310509 oil line pipe supports stable lubrication flow within the turbocharger circuit, helping protect turbo components under sustained load. Used within the turbocharger and turbo exhaust mixer assemblies, it is a direct-fit replacement for Nanni 4.330TDI, 4.340TDI, 5.250TDI, and N4.115 marine diesel engines.
|
$ 37.81
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310510 hose clamp is a securing fastener used to lock hose connections in place across several engine systems, including the cylinder head cover, oil filter assembly, and the turbo and exhaust mixer group. Designed for dependable retention in marine engine service, it fits Nanni Diesel 4.220HE, 5.250TDI, N4.115, N4.40, N4.50, N4.85, and N4.100 engines for confident maintenance and replacement.
|
$ 7.27
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970310512 injection pump gear is a precision drive element used within the sea water pump assembly and, on specific applications, within the heat exchanger assembly. By transmitting engine rotation to the driven component, it helps maintain dependable accessory operation on 4.200TD, N4.60, 5.250TDI, and N4.65 engines.
|
$ 719.97
-
+
| ||
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.