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 970302090 injection pump unit supports precise fuel delivery as part of the injection and feed pump assembly on 4.190HE engines. Designed as an OEM replacement component, it helps maintain stable engine response by supplying the correct fuel flow and pressure to the injection system for dependable marine performance.
|
$ 7,953.81
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302092 fuel injection pump camshaft assembly is built to drive precise pumping action within the injection pump camshaft system on 4.190HE engines. Installed as part of the injection pump camshaft assembly, it helps maintain accurate injector timing and consistent fuel delivery, supporting smooth running and dependable marine-engine performance under varying load.
|
$ 3,416.77
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302095 injection pump drive gear is a precision drivetrain component used within the camshaft injection pump assembly to keep the injection pump correctly synchronized with engine timing. Built for OEM-fit replacement on 4.190HE engines, it supports accurate fuel delivery control and dependable running under marine load conditions.
|
$ 2,575.50
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302097 external retaining circlip is a precision fastener used in the camshaft injection pump assembly to hold keyed components securely in position during operation. Designed for dependable retention under vibration and cyclic loads, it supports correct camshaft-to-pump timing and stable fuel system actuation on 4.190HE, 4.195HE, 4.200HE, 4.220HE, 5.250TDI, 5.280HE, and N4.50 engines.
|
$ 2.96
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302098 governor sleeve is a precision component used within the camshaft injection pump assembly to support stable governor operation on 4.190HE engines. Designed as an OEM replacement part, it helps maintain smooth fuel metering control and dependable engine response under varying load conditions.
|
$ 279.86
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302099 governor sleeve circlip is a precision retaining fastener used within the camshaft injection pump assembly to secure the governor sleeve in position for stable fuel control. Designed for OEM-correct fit on Nanni marine diesel applications, it supports dependable governor operation across 4.190HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.250TDI, 5.280HE, N4.50, N4.60, and N4.65 engines.
|
$ 3.64
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302100 governor ball case circlip is a retaining fastener used within the camshaft injection pump assembly to keep the governor ball case securely located during operation. Built for OEM-style fit in the camshaft fuel and camshaft injection pump group, it helps maintain stable governor movement and consistent fuel control on 4.190HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.250TDI, 5.280HE, N4.50, N4.60, and N4.65 engines.
|
$ 4.11
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302101 ball bearing is a precision rolling element used in the camshaft injection pump assembly to support smooth, stable rotation under engine load. Designed for 4.190HE engines, it helps maintain accurate pump drive motion while reducing friction and wear in this critical fuel-system interface.
|
$ 3.82
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302103 governor guide is a precision guide element used within the camshaft injection pump assembly to support smooth, stable governor operation. Designed for 4.190HE engines, it helps the injection pump governor move accurately for consistent fuel metering and dependable engine speed control under changing marine loads.
|
$ 189.53
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302104 rivet pin is a locating and fastening element used within the injection pump camshaft assembly to keep key components securely indexed during operation. Designed for 4.190HE engines, it helps maintain stable injection pump timing integrity by supporting precise, vibration-resistant retention inside the camshaft-driven pump mechanism.
|
$ 0.81
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302105 injection pump camshaft case bearing supports smooth, accurate rotation of the camshaft within the injection pump assembly. Used in the camshaft injection pump system, this bearing helps maintain stable alignment and consistent fuel-delivery timing for dependable operation on 4.190HE, 4.195HE, 4.200HE, 4.220HE, 5.250TDI, and 5.280HE engines.
|
$ 168.69
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302106 fuel camshaft stopper is a locating and retaining element used within the injection pump camshaft assembly, helping keep the fuel camshaft correctly positioned for stable, repeatable injection timing. Designed for Nanni Diesel engines including 4.190HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.250TDI, 5.280HE, N4.50, N4.60, and N4.65, it supports dependable operation of the injection pump drive system in demanding marine service.
|
$ 15.35
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302107 injection pump screw is a dedicated fastener used within the injection and feed pump assemblies to secure pump-related components and help maintain correct alignment under marine engine vibration. Built for OEM-fit replacement in the fuel system, it is specified across multiple Nanni Diesel models including 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.250TDI, 5.280HE, N4.40, N4.50, and N4.60 engines.
|
$ 57.14
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302108 injection pump ring gasket is a sealing element used within the injection and feed pumps assembly on 5.280HE engines. Designed for a precise OEM-style fit, it helps maintain tight, leak-resistant joints around the injection pump interface, supporting stable fuel delivery and reliable engine operation in marine service.
|
$ 8.70
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302112 fresh water pump mechanical seal is a critical sealing element within the fresh water pump assembly, helping the pump maintain a tight barrier around the shaft to keep coolant where it belongs. Designed for dependable OEM-style fit in Nanni HE series engines, it supports stable closed-loop cooling performance on 4.190HE, 4.195HE, 4.200HE, 4.220HE, and 5.280HE installations.
|
$ 103.66
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302113 fresh water pump flange is a mounting and sealing interface used within the fresh water pump assembly to support secure pump installation and stable coolant circulation. Designed for reliable OEM fit, it matches Nanni 4.190HE, 4.195HE, 4.200HE, 5.250TDI, and 5.280HE marine engines where consistent closed-loop cooling performance is essential.
|
$ 560.76
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302116 fresh water pump drive pulley supports stable belt-driven circulation by transferring engine power to the fresh water pump assembly. Designed for OEM fit on Nanni 4.190HE and 4.195HE engines, it helps maintain consistent coolant flow for dependable operating temperatures under continuous marine load.
|
$ 204.59
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302117 fresh water pump gasket is a sealing element for the fresh water pump assembly, built to keep the engine’s closed-loop cooling circuit tight and reliable. Designed for the 4.190 water pump application, it supports clean mating-surface sealing during pump service on 4.190HE, 4.195HE, 4.200HE, 4.220HE, 5.280HE, and N4.40 engines, and it is also specified for N4.50 engines before serial no. KTH08040183.
|
$ 54.03
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302118 threaded stud is a pump fastener used in the fresh water pump assembly to secure pump components and maintain stable alignment under continuous cooling-system loads. Built for OEM-style fit on a wide range of Nanni engines, it supports dependable fresh-water circulation on 4.190HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.250TDI, 5.280HE, N4.40, N4.50, N4.60, and N4.65 engines.
|
$ 3.40
-
+
| ||
|
1-2 weeks delivery time The Nanni Diesel 970302119 water return pipe is a cooling-circuit line fitted within the engine block assembly, routing returning coolant flow to help maintain stable operating temperatures. Designed as a direct replacement part for Nanni marine diesel installations, it supports dependable cooling-system circulation on 4.200TD, N4.60, 5.250TDI, and N4.65 engines.
|
$ 35.14
-
+
| ||
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.