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 M10 x 1.25 x 30 hex-head bolt (970499051) is a high-strength fastening element used across key mounting points on Nanni marine engines. Installed within the support and mounting system and engine mount assemblies—and also used on selected flywheel housing, gearbox flange, and coupling and bell housing locations—this bolt helps keep drivetrain and mount hardware securely clamped to resist vibration and maintain alignment on models including 2.40HE, 2.45HE, 2.50HE, 3.100HE, 3.75HE, 3.90HE, 4.110HE, 4.150HE, 4.190HE, 4.200TD, 4.220HE, 4.330TDI, 4.340TDI, 5.250TDI, N3.30, N3.30 Sail Drive, N4.38, N4.40, N4.50, N4.60, N4.65, N4.85, N4.100, and N4.115 engines.
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$ 1.29
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1-2 weeks delivery time The Nanni Diesel 48100909 clamp is a securing fastener used within the gearbox oil cooler assembly to keep connected lines or components firmly retained under vibration and thermal cycling. Designed for T4 series installations, it supports a tidy, dependable oil-cooling setup on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines.
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$ 36.63
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1-2 weeks delivery time The Nanni Diesel 906200106 hose is a dedicated routing component for the timing gear case assembly, helping maintain secure fluid or ventilation transfer where the timing gear case interfaces with connected lines. Designed for correct fit on Nanni Diesel 5.250TDI engines, it supports tidy installation and dependable operation in the engine compartment.
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$ 115.37
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1-2 weeks delivery time The Nanni Diesel 970312375 belt tension measurement tool helps you set correct drive belt tension during engine service and routine maintenance. Supplied as part of the tools selection, it supports accurate adjustment to promote stable alternator and accessory drive performance on T4.155, 4.380TDI, 4.380TDI Stern Drive, T6.420TDI, and T6.300 engines.
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$ 855.90
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1-2 weeks delivery time The Nanni Diesel 48108051 alternator drive belt is a replacement belt used in the alternator assembly to transmit engine power to the alternator for steady battery charging and onboard electrical supply. Designed for marine-duty operation, it fits Nanni Diesel 4.200TD, N4.60, and N4.65 engines to help maintain dependable alternator performance underway.
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$ 50.56
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1-2 weeks delivery time The Nanni Diesel 970312972 breather cover is a cylinder head cover assembly component that helps manage crankcase ventilation by directing and controlling blow-by vapors at the top of the engine. Designed for OEM-fit replacement on Nanni marine diesel applications, it suits 4.200TD, N4.60, N4.115, N4.85, and N4.100 engines to support clean, stable engine breathing and dependable sealing at the head cover area.
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$ 49.58
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1-2 weeks delivery time The Nanni Diesel 970312719 fuel injection pump assembly provides accurate high-pressure fuel delivery as part of the injection and fuel pump system on Nanni T6 marine diesel engines. Built for dependable metering and consistent engine response, it supports proper injection performance on T6.420TDI and T6.300 engines.
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$ 5,520.56
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1-2 weeks delivery time The Nanni Diesel 970140205 timing case sealing gasket is designed to restore a tight joint at the timing gear case area, helping keep the front gear-train housing properly sealed in marine service. Used within the timing gear case or timing case assembly, it supports clean, reliable operation on 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21 (up to No. KTC08050772), and N3.21 Standard engines.
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$ 64.36
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1-2 weeks delivery time The Nanni Diesel 970140502 cylinder head cover gasket is a sealing element for the cylinder head cover system on 2.40HE engines. Used within the cylinder head cover assembly and also supplied as part of the maintenance kit, it helps maintain a clean, leak-controlled top-end by sealing the cover to the cylinder head for dependable in-service operation.
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$ 39.30
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1-2 weeks delivery time The Nanni Diesel 970313125 spacer is a precision-fit spacing element used within the sea water pump details and sea water pump spare parts assemblies to help maintain correct pump component alignment and secure mounting geometry. Designed for OEM-style replacement, it supports dependable raw-water cooling performance across Nanni engines including 4.200TD, 4.330TDI, 4.340TDI, 5.250TDI, N4.60, N4.65, N4.85, N4.100, and N4.115.
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$ 29.95
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1-2 weeks delivery time The Nanni Diesel 970312110 crankshaft sub-assembly is a core rotating engine component supplied for the crankshaft and piston assembly, helping deliver smooth power transmission from the connecting rods through the crankshaft. Designed as an OEM replacement unit for Nanni marine diesel applications, it suits T4.155, 4.380TDI, and T4.165/T4.180/T4.200 engines, including stern drive configurations where specified.
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$ 16,879.19
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1-2 weeks delivery time The Nanni Diesel 970312032 cylinder head sealing gasket is a dedicated component for the cylinder head assembly, helping maintain compression and stable sealing between the cylinder head and engine block. Designed for Nanni T4.155 and 4.380TDI marine diesel applications, it also suits stern drive installations where dependable head-to-block sealing supports clean combustion and controlled coolant flow.
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$ 1,280.17
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1-2 weeks delivery time The Nanni 31713S313 sail drive propeller is a 3-blade aluminium marine propeller designed for sail drive propulsion systems on sailing yachts and auxiliary marine engines. Featuring a 17-inch diameter with 13-inch pitch, this propeller provides enhanced thrust generation, smooth propulsion characteristics, and improved maneuverability under cruising and higher load conditions. Manufactured from marine-grade aluminium alloy, the propeller combines lightweight construction with excellent resistance to seawater corrosion and impact loads during long-term marine operation.
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$ 1,957.63
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1-2 weeks delivery time The Nanni Diesel 970301910 cylinder liner is a precision engine-block component that supports clean piston travel and helps maintain stable compression in 4.190HE marine diesel engines. Installed within the engine block assembly, this liner provides a renewed running surface for the cylinder bore, making it a smart choice for rebuilds and long-life reliability in demanding onboard conditions.
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$ 690.81
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1-2 weeks delivery time The Nanni Diesel 970312309 sealing gasket is a versatile OEM replacement used within both the gasket kit and the injection nozzle assembly on Nanni marine diesel applications. It supports tight, leak-resistant joints around the injector area and related sealing points, helping maintain clean fuel delivery and dependable engine operation on T4.155 and 4.380TDI engines, including stern drive configurations.
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$ 25.97
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1-2 weeks delivery time The Nanni Diesel 970312796 gasket is a sealing element used within the heat exchanger spare parts assembly to help maintain a leak-tight joint in the engine cooling circuit. Designed for fit on Nanni T6.420TDI and T6.300 engines, it supports reliable coolant control and efficient heat exchanger operation in demanding marine service.
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$ 47.66
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1-2 weeks delivery time The Nanni Diesel 970504029 maintenance repair kit is a service kit built for the engine maintenance kit assembly, helping streamline routine upkeep and corrective servicing on 2.60HE and 3.90HE engines. Designed as an OEM replacement kit, it supports efficient maintenance planning by grouping the required repair components under one Nanni Diesel part number.
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$ 163.90
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1-2 weeks delivery time The Nanni Diesel 970307310 bearing case sealing gasket is designed to restore a tight, reliable joint within the crankshaft and crankshaft-bearings assemblies. Used on Nanni marine diesel engines including 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.250TDI, 5.280HE, and the N4 series (N4.40, N4.50, N4.60, N4.65), it helps maintain proper oil control around the bearing case area for consistent bottom-end protection.
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$ 59.38
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1-2 weeks delivery time The Nanni Diesel 970307772 intake valve is a precision valvetrain component used within the valves and springs assembly to control fresh-air flow into the combustion chamber for efficient cylinder filling. Designed as an OEM replacement for Nanni marine diesel applications, it supports dependable engine breathing and stable performance across 4.195HE, 4.200HE, 4.200TD, 4.220HE, 5.250TDI, 5.280HE, N4.40, N4.50, and N4.60 engines.
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$ 113.71
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1-2 weeks delivery time The Nanni Diesel 970302677 support bracket for the fuel filter and oil drain pump assemblies provides a secure mounting point that helps keep service components stable under vibration in marine engine installations. Used within the fuel filter system and the oil drain pump arrangement, this OEM-fit support is applied across 4.190HE, 4.195HE, 4.200HE, 4.220HE, and 5.280HE engines, and also within the fuel filter assembly on N4.40 and N4.50 engines.
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$ 152.69
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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.