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 970312209 oil cooler cover sub-assembly supports secure oil cooler integration within the oil filter system, helping maintain proper oil flow control and sealing in the filter and cooler interface. Designed for use in the Oil filter assembly on Nanni T4.155 and 4.380TDI marine engines, it is also specified for the Stern Drive versions of these engine models for consistent OEM fit and dependable service.
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1-2 weeks delivery time The Nanni Diesel 970312246 turbo oil gasket is a sealing element for the turbocharger oil circuit, helping maintain clean, leak-free oil flow at the turbocharger connection points. Used within the gasket kit and the turbocharger assembly, it is suited to T4.155 and 4.380TDI marine engines, including Stern Drive configurations, to support dependable lubrication and stable turbocharger operation.
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1-2 weeks delivery time The Nanni Diesel 970312250 turbo oil sealing gasket is a dedicated sealing element used within the turbocharger system and also supplied within the gasket kit for T4.155 and 4.380TDI engines. It helps maintain a tight seal on the turbo oil circuit to support clean oil flow to and from the turbocharger, reducing the risk of seepage and keeping the installation secure under marine engine vibration and heat.
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1-2 weeks delivery time The Nanni Diesel 970312261 flange bolt is a heavy-duty fastener used across key engine assemblies to deliver secure clamping and vibration-resistant retention. Listed within the cylinder block, turbocharger water hose, and timing case groups, it supports dependable sealing and hose/cover stability on T4.155, 4.380TDI, and T4.165/T4.180/T4.200 engines, as well as stern drive variants and T6.420TDI and T6.300 engines.
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1-2 weeks delivery time The Nanni Diesel 970312270 hose clamp is a securing fastener used on the turbocharger water hose assembly to keep cooling-water hoses firmly retained on their fittings. Designed for a dependable OEM-style fit, it supports leak-resistant hose connections on T4.155 and 4.380TDI engines, including stern drive installations where vibration control and secure hose retention are critical.
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1-2 weeks delivery time The Nanni Diesel 970312272 air intake filtration assembly helps keep the engine’s incoming air clean to support stable combustion and protect internal components. Used within the air cleaner system, it suits Nanni T4.155 and 4.380TDI marine engines, including stern drive installations, for dependable OEM-fit replacement during routine service.
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1-2 weeks delivery time The Nanni Diesel 970312275 thermostat sealing gasket is a precision-fit replacement that helps keep the cooling circuit tight and stable around the thermostat housing. Used within the thermostat assembly and also supplied in the gasket kit, it supports clean coolant flow control on T4.155 and 4.380TDI engines, including Stern Drive variants, as well as T4.165, T4.180, and T4.200 engines.
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1-2 weeks delivery time The Nanni Diesel 970312277 intake manifold sub-assembly restores correct air distribution through the intake manifold system, helping the engine breathe efficiently under marine load. Designed for the intake manifold assembly, it is a direct-fit replacement for T4.155 and 4.380TDI engines, including stern drive installations, supporting smooth airflow into the cylinders for reliable combustion.
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1-2 weeks delivery time The Nanni Diesel 970312302 water bypass hose No. 2 is a formed coolant-routing hose used within the high-pressure pipe and injection pump assembly area to keep engine cooling flow properly directed. Designed for a correct OEM-style fit on T4.155 and 4.380TDI marine engines, it also suits the stern drive variants to support stable operating temperature and dependable day-to-day reliability.
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1-2 weeks delivery time The Nanni Diesel 970312303 water bypass hose No. 1 is a formed cooling-system hose used within the high-pressure pipe and injection pump assembly area, helping route bypass coolant flow for stable engine temperature control. Built for correct fit on Nanni Diesel T4.155 and 4.380TDI marine engines, it also matches the stern drive versions of these models for straightforward, OEM-style replacement.
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1-2 weeks delivery time The Nanni Diesel 970312343 alternator drive pulley is a belt-driven rotating element within the alternator assembly, helping transmit engine power to the charging system for stable battery replenishment and onboard electrical supply. Designed for Nanni marine installations, it fits T4.155 and 4.380TDI engines, including stern drive configurations, supporting smooth accessory drive operation and dependable alternator performance.
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1-2 weeks delivery time The Nanni Diesel 970312412 body component supports the structure and internal flow paths of Nanni cooling hardware, serving as a core part within intercooler spare parts and fuel cooler assemblies. Designed for OEM-fit replacement on T4.155 and 4.380TDI engines, including stern drive variants, it helps maintain reliable charge-air and fuel temperature control for consistent marine engine operation.
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1-2 weeks delivery time The Nanni Diesel 970312414 water outlet cover is a cooling-circuit component used on intercooler spare parts and fuel cooler assemblies, helping route engine coolant flow through the heat-transfer system for stable operating temperatures. Designed for OEM-fit replacement on Nanni T4.155 and 4.380TDI marine engines, it also suits stern drive applications where dependable coolant management is essential.
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1-2 weeks delivery time The Nanni Diesel 970312416 spacer is a precision spacing element used within intercooler spare parts and fuel cooler assemblies to help maintain correct component alignment and secure fitment under vibration and thermal cycling. It suits T4.155 and 4.380TDI engines, including stern drive configurations, and also fits T4.165, T4.180, and T4.200 engines where this spacer is specified in the intercooler system.
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1-2 weeks delivery time The Nanni Diesel 970312419 union fitting is a connecting element used within the fuel cooler and intercooler assemblies to join lines securely and maintain tight, leak-resistant flow paths. Designed for Nanni Stern Drive applications, it supports reliable fuel and charge-air cooling circuit connections on T4.155 and 4.380TDI Stern Drive engines.
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1-2 weeks delivery time The Nanni Diesel 970312420 sea water pump body is a core housing component for the sea water pump assembly, supporting correct internal alignment and secure mounting of pump elements so raw-water flow remains stable for engine cooling. Designed for use in the sea water pump spare parts group on Nanni T4 engines, it fits T4.155, 4.380TDI, T4.165, T4.180, T4.200, T4.270, and T4.230 applications, including stern drive installations where listed.
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1-2 weeks delivery time The Nanni Diesel 970312442 heat exchanger body provides the core structural housing within the heat exchanger spare parts assembly, supporting secure routing and containment of cooling flow for dependable temperature control. Built for OEM fit on T4.155 and 4.380TDI marine engines, it also matches 4.380TDI Stern Drive applications where consistent cooling-system integrity is essential.
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1-2 weeks delivery time The Nanni Diesel 970312523 sealing washer is a cylinder-head assembly sealing element that helps maintain tight, leak-resistant joints around fasteners or fluid passages on Nanni marine diesel engines. Used within the cylinder head system, it supports stable clamping and dependable sealing for T6.420TDI and T6.300 engines in demanding onboard operating conditions.
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1-2 weeks delivery time The Nanni Diesel 970312747 compression meter is a diagnostic tool from the tools assembly used to check engine cylinder compression for accurate troubleshooting and performance verification. Designed for use with Nanni T6.420TDI and T6.300 engines, it supports faster fault-finding when assessing starting issues, power loss, or general engine condition.
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1-2 weeks delivery time The Nanni Diesel 970312767 compression adapter No. 7 is a dedicated tool element for M1HD compression work on Nanni diesel marine engines. Supplied as part of the Tools assembly, it supports accurate connection of compression-check equipment during engine servicing on T6.420TDI and T6.300 Stern Drive engines.
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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.