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 100A MIDI fuse for circuit protection.
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$ 27.48
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1-2 weeks delivery time Pressure switch for engine monitoring.
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$ 279.66
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1-2 weeks delivery time 30A DC circuit breaker for electrical system protection.
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$ 68.02
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1-2 weeks delivery time The Nanni Diesel 48300397 exhaust manifold heat exchanger is a combined cooling component built into the exhaust manifold heat exchanger system, helping transfer engine heat into the raw-water circuit to maintain stable operating temperature. Specified within the heat exchanger exhaust manifold assembly and also listed under heat exchanger spare parts, it is a correct-fit replacement for T4.165, T4.180, and T4.200 engines.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time The Nanni Diesel 48300465 charge air cooler M1KD-240 is a dedicated intercooler component that helps reduce intake air temperature for stable combustion and efficient power delivery. Installed within the intercooler system, it supports dependable charge-air cooling on T4.270, T4.230, and T4.205 Standard engines, making it a smart OEM replacement when restoring boost-air temperature control.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time The Nanni Diesel 48300467 intercooler water inlet cap is a dedicated cover component for the air cooler details assembly, guiding cooling water into the intercooler circuit to support stable charge-air cooling. Designed for Nanni Diesel N4.85 and N4.100 engines, it helps maintain proper water routing at the intercooler inlet for reliable temperature control under marine operating loads.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time The Nanni Diesel 48300468 intercooler water outlet cap is a dedicated cooling-system component for the charge air cooler assembly details, guiding cooling-water flow out of the intercooler on N4.85 and N4.100 engines. Built as an OEM replacement part, it supports stable charge-air cooling performance by maintaining a secure outlet connection within the intercooler circuit.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time The Nanni Diesel 48300469 heat exchanger water inlet cap is a sealing cover component used in the heat exchanger detail assembly to manage raw-water entry into the exchanger body. Designed for N4.85 and N4.100 engines, it supports proper coolant circuit flow control and helps maintain a secure, leak-resistant connection at the exchanger inlet during marine engine operation.
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1-2 weeks delivery time The Nanni Diesel 48300470 heat exchanger water outlet cap is a cooling-system cover component used in the heat exchanger details assembly to close and protect the exchanger’s outlet section for controlled coolant flow. Designed for N4.85 and N4.100 engines, it supports a secure, reliable interface at the heat exchanger outlet to help maintain stable engine cooling performance.
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1-2 weeks delivery time The Nanni Diesel 48328276 seawater pump assembly part is an OEM replacement component used within the seawater pump assemblies identified as PONAM and SARD on T4.270 and T4.230 engines. Installed in the raw-water cooling circuit, it supports dependable seawater pump operation to keep engine cooling water flowing correctly under continuous marine load.
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1-2 weeks delivery time Hose for intercooler water inlet.
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$ 101.38
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1-2 weeks delivery time Hose for intercooler air inlet.
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$ 98.41
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1-2 weeks delivery time Connector M16 with diameter 21 mm.
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$ 24.34
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1-2 weeks delivery time The Nanni Diesel 48900022 engine mount rubber is a vibration-isolating mounting element used in the engine mount assembly to support stable installation and smoother running. Designed for T6.420TDI and T6.300 Stern Drive engines, it helps reduce transmitted vibration and noise while maintaining proper engine alignment under marine operating loads.
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1-2 weeks delivery time The Nanni Diesel 494520 nut is a marine fastener used within the sail drive basement assembly to secure critical sail drive hardware and maintain reliable clamping under vibration. Designed for the 2.50 HE SAIL DRIVE and 3.75 HE SAIL DRIVE engine installations, it supports correct retention of assembled components for dependable drivetrain operation.
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1-2 weeks delivery time The Nanni Diesel 51.01804-0008 pressure regulating valve is a control element installed in the cylinder head cover assembly, helping maintain stable internal pressure management for dependable engine operation. Designed for OEM-fit replacement on Nanni 5.250TDI engines, it supports consistent system behavior under changing load and temperature conditions.
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1-2 weeks delivery time The Nanni Diesel 51306124 turbo lubrication pipe supports consistent oil feed to the turbocharger, helping protect bearings and maintain stable boost performance on N4.85 and N4.100 engines. Designed as part of the turbocharger assembly, it is a direct-fit replacement line for restoring proper lubrication routing in demanding marine duty cycles.
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1-2 weeks delivery time The Nanni Diesel 51308020 turbo oil supply pipe is a lubrication line used in the turbocharger system to route engine oil to the turbo for proper bearing lubrication and heat control. Installed as part of the turbocharger assembly (and also listed within the turbocharger and water injection elbow assembly), it is suited for T4.270, T4.230, and T4.205 Standard engines.
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1-2 weeks delivery time The Nanni Diesel 51850008 inlet hose is a dedicated connection hose for the air cooler assembly, routing intake air into the charge-air cooling circuit for stable engine breathing. Built as a direct-fit replacement for T4.270, T4.230, and T4.205 Standard engines, it helps maintain a secure, leak-resistant air path through the aftercooling system.
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1-2 weeks delivery time The Nanni Diesel 574519 M10 nut is a marine-grade fastening element used in the sail drive tail assembly to clamp and secure tail-section components against vibration and drivetrain loads. Designed for OEM fit on Nanni 2.50 HE Sail Drive and 3.75 HE Sail Drive engines, it supports reliable hardware retention during continuous operation in demanding onboard conditions.
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Our managers will contact you and clarify the terms of the order
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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.