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MAN marine diesel engines - OEM spare parts suitable for MAN diesel and energy systems

MAN marine diesel engines power a wide range of heavy-duty applications – from ships to industrial generators. Their reputation for durability and technical excellence makes them the preferred choice across industries, especially in demanding environments like power plants and marine operations. Whether you're looking for modern propulsion systems or maintaining legacy MAN marine diesel engines, reliability starts with the right OEM engine parts suitable for your MAN D engine.

Discover our high-quality OEM spare parts suitable for MAN engines – ideal for use in marine propulsion systems, power generation, commercial vehicles, and industrial installations. Our portfolio also includes components suitable for MAN marine diesel engines, specialized MAN D engines, and hard-to-find parts. Developed to meet the highest technical standards, our components offer performance, durability, and perfect fit – in OEM quality suitable for all types of MAN marine diesel engines.

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PISTON - N1014014811 suitable for MAN D engines

PISTON - N1014014811 suitable for MAN D engines

Reliable Piston – Your Optimal ProductDiscover our premium product, a piston with the comparison number N1014014811, specifically designed as an OEM replacement part. This engine drive component is your key to optimized performance and longevity of your machines.Precise Fit for MAN D EnginesThis piston is suitable for MAN D engines and delivers remarkable efficiency. The exact fit minimizes wear and maximizes the performance of your engine, allowing you to benefit from stable operation in the long term.

 - N1014014809 suitable for MAN D engines

- N1014014809 suitable for MAN D engines

Screen with Comparison Number N1014014809Discover the screen with the comparison number N1014014809, an outstanding OEM spare part for your engines. This product is specifically designed to provide optimal protection and performance suited for MAN D engines.Precision Manufacturing for EnginesThe screen impresses with precision manufacturing that meets the highest standards. Thanks to the exact construction, the OEM spare part compatible with MAN D engines is a reliable choice for your applications.

GASKET - N1014014808 suitable for MAN D engines

GASKET - N1014014808 suitable for MAN D engines

Gasket suitable for MAN D enginesDiscover the gasket with the comparison number N1014014808, an essential OEM replacement part specifically designed to ensure maximum performance in engines. This gasket is suitable for MAN D engines and meets all requirements for marine and stationary applications.

OIL SUMP - N1014014807 suitable for MAN D engines

OIL SUMP - N1014014807 suitable for MAN D engines

Reliable Oil Sump for Your EnginesDiscover our oil sump (comparison number: N1014014807), an essential OEM replacement part that is perfectly suited for MAN D engines. This product offers you the highest quality and a precise fit, which is particularly crucial in the demanding applications of engines. As an OEM replacement part, it ensures optimal functionality.

SEAT CUSHION - N1014014806 suitable for MAN D engines

SEAT CUSHION - N1014014806 suitable for MAN D engines

Premium OEM Replacement Part for MAN D EnginesDiscover our seat cushion, an excellent OEM replacement part suitable for MAN D engines. With the comparative number N1014014806, this product offers optimal fit and quality for your applications in the marine and stationary sectors as well as for locomotives.Versatile Product for Your NeedsThe seat cushion is ideal as a replacement element for various components and provides the necessary reliability for engines in industrial use. Particularly suitable for MAN D engines, our product ensures a long lifespan and maximum efficiency.

CAMSHAFT - N1014014801 suitable for MAN D engines

CAMSHAFT - N1014014801 suitable for MAN D engines

High-Performance Camshaft Suitable for MAN D EnginesDiscover the camshaft with the comparison number N1014014801, an essential OEM spare part from the category of engine drive components. This product is specially designed to maximize the performance of your engines and enhance their longevity.Quality OEM Spare Parts for Your EnginesOur camshaft is an OEM spare part that meets the highest standards. This product ensures optimal operation of your engines and increases efficiency. Rely on the tested technology of our components, suitable for MAN D engines.

BEARING - N1014014799 suitable for MAN D engines

BEARING - N1014014799 suitable for MAN D engines

Premium Bearing for MAN D EnginesDiscover our bearing, marked with the comparison number N1014014799. This OEM spare part is perfectly suited for your MAN D engines and provides top performance. Rely on our many years of expertise and the quality of our products.

 - N1014014798 suitable for MAN D engines

- N1014014798 suitable for MAN D engines

Premium Crankshaft Bearing – Comparison Number N1014014798Our crankshaft bearing with comparison number N1014014798 is an essential OEM replacement part designed specifically to optimize the performance of various engines. With its precise fit, it ensures that your applications operate reliably and efficiently.

FUEL TANK - N1014014788 suitable for MAN D engines

FUEL TANK - N1014014788 suitable for MAN D engines

Superior Fuel Tank for EnginesDiscover our fuel tank, which is perfectly suited for use in engines. With the comparison number N1014014788, you receive a premium OEM replacement part that meets the highest standards. Our product is classified in the category of Liquids, chemicals and adhesives.Optimal Compatibility with MAN D EnginesThis product is specifically designed to work optimally with MAN D engines. It is ideal if you are looking for a perfectly fitting fuel tank that supports the performance of your machines. Rely on our over 25 years of experience in the distribution of OEM replacement parts.

 - N1014014781 suitable for MAN D engines

- N1014014781 suitable for MAN D engines

Quality of Seals and Replacement PartsDiscover our seal 55x55mm product with the comparison number N1014014781, which is ideal for use in compatible with MAN D engines. This seal ensures optimal sealing and thus enhances the efficiency of your engines.Compatible with MAN D EnginesOur seal is compatible with MAN D engines and has been developed as an OEM replacement part to meet the highest standards. This seal ensures that your engines operate reliably and durably.

PLAIN WASHER - N1014014780 suitable for MAN D engines

PLAIN WASHER - N1014014780 suitable for MAN D engines

Premium Plain Washer - Comparison Number N1014014780Discover the plain washer with the comparison number N1014014780, designed specifically for MAN D engines. This product ensures that your engine runs flawlessly under all conditions and provides you with the quality you expect from OEM replacement parts.Optimal Fit for MAN D EnginesThe plain washer from our product group impresses with its perfect fit and is suitable for various applications in marine and stationary fields. Rely on replacement parts in original equipment manufacturer quality, specifically optimized for MAN D engines.

HEAT EXCHANGER - N1014014777 suitable for MAN D engines

HEAT EXCHANGER - N1014014777 suitable for MAN D engines

Efficient Heat Exchanger for MAN D EnginesDiscover our premium heat exchanger, comparison number N1014014777, suitable for MAN D engines. This OEM replacement part ensures a perfect fit and top quality, known by experienced manufacturers.

 - N1014014766 suitable for MAN D engines

- N1014014766 suitable for MAN D engines

Reliable Seat Belt for compatible with MAN D Engines The seat belt with the comparison number N1014014766 is a top-tier OEM replacement part specifically designed for MAN D engines. This product ensures optimal functionality and safety, particularly in demanding environments. Experience the benefits of replacement parts that are specially designed for maximum performance.OEM Replacement Parts for High Standards Our OEM replacement parts are the key to lasting efficiency of your engines. With the comparison number N1014014766, you receive a high-quality product that meets the high demands of compatible with MAN D engines. Choose quality and reliability that support you in every application.

 - N1014014763 suitable for MAN D engines

- N1014014763 suitable for MAN D engines

Door Glass with Comparison Number N1014014763Discover the door glass suitable for MAN D engines, with the comparison number N1014014763. This OEM replacement part offers the reliability you can expect from a manufacturer. Compared to aftermarket solutions, this OEM replacement part ensures an ideal fit and superior performance.Suitable for MAN D Engines – Quality You Can TrustOur door glass is an essential product specifically designed for the requirements of MAN D engines. The comparison number N1014014763 ensures that you receive a fitting OEM replacement part. Rely on our long-standing experience in the field of engines and choose quality that you can trust.

 - N1014014762 suitable for MAN D engines

- N1014014762 suitable for MAN D engines

Excellent Front Windshield Compatible with MAN D Engines Discover the front windshield, a high-quality product compatible with MAN D engines. With the reference number N1014014762, we offer an OEM replacement part that meets the highest quality standards and functions reliably on your marine or stationary engine.OEM Replacement Parts: Quality You Can Rely On This replacement part corresponds to the reference number N1014014762 and ensures a precise integration into your system. By opting for OEM replacement parts, you are on the safe side – unlike aftermarket products, they ensure the longevity and efficiency of your engines.

 - N1014014760 suitable for MAN D engines

- N1014014760 suitable for MAN D engines

Innovative Faucet OEM Replacement PartDiscover our faucet with the comparison number N1014014760. This product is precisely designed for MAN D engines and offers optimal performance and functionality. OEM replacement parts like this are crucial for the efficiency of your engine system and benefit from top-quality standards.Optimal for MAN D EnginesOur faucet is not just a simple component but an OEM replacement part that is specifically suitable for MAN D engines. Durability and functionality are paramount to meet the demands in the marine and stationary sectors. Rely on excellent quality that keeps your engines performing well.

BATTERY - N1014014757 suitable for MAN D engines

BATTERY - N1014014757 suitable for MAN D engines

Reliable Battery with Comparison Number N1014014757Discover the reliable Battery with the comparison number N1014014757, specially designed to provide perfect performance. This product belongs to the category of electric components and switches and is a top choice for various applications.

NOZZLE HOLDER - N1014014756 suitable for MAN D engines

NOZZLE HOLDER - N1014014756 suitable for MAN D engines

First-Class OEM Replacement Part for MAN D EnginesThe nozzle holder with the comparison number N1014014756 is a top-quality product designed as an OEM replacement part suitable for MAN D engines. This injection component ensures precise fuel injection, which is crucial for your engine's performance.

 - N1014014754 suitable for MAN D engines

- N1014014754 suitable for MAN D engines

Innovative Actuator OEM Replacement PartThe actuator with comparison number N1014014754 is an outstanding OEM replacement part specifically designed for the requirements of engines. This product ensures precise performance and reliability, which are essential in demanding applications. Trust our expertise in providing OEM replacement parts for diesel and gas engines.Suitable for MAN D Engines: Quality and PrecisionOur actuator is suitable for MAN D engines and provides you with the assurance that your machines operate efficiently. With high compatibility with existing systems, this replacement part is key to optimal functionality. Take advantage of the opportunity to operate your engines at the highest level.

 - N1014014751 suitable for MAN D engines

- N1014014751 suitable for MAN D engines

High-Performance Heater Suitable for MAN D EnginesDiscover our high-performance product: the 900W/24V heater, suitable for MAN D engines. The reference number N1014014751 stands for top quality and optimal fit. This heater ensures smooth operation of your engines and enhances increased efficiency in all applications.Premium Replacement Parts for Your NeedsThis OEM replacement part meets the highest standards and is specially designed for the requirements of MAN D engines. The reference number N1014014751 ensures compatibility and performance that you need for your machines. Rely on our expertise in the field of engines and benefit from durable solutions.

 - N1014014746 suitable for MAN D engines

- N1014014746 suitable for MAN D engines

OEM Replacement Part: N1014014746 for MAN D EnginesDiscover our OEM replacement part with the comparison number N1014014746. This product impresses with first-class quality and is optimally suited for use in MAN D engines. With over 25 years of experience in the industry, we offer you only the best replacement parts.

 - N1014014744 suitable for MAN D engines

- N1014014744 suitable for MAN D engines

OEM Spare Part with Comparison Number N1014014744Discover our OEM spare part with the comparison number N1014014744, an essential component that helps you maximize the performance of your engines. This part is specifically designed to work optimally with engines suitable for MAN D, ensuring the reliability and efficiency of your system.Original Equipment Manufacturer Quality for MAN D EnginesThe comparison number N1014014744 ensures you the highest quality. Our OEM spare parts provide you with a solution at competitive prices, allowing you to receive the best options for your needs. Trust in our industry experience!

 - N1014014743 suitable for MAN D engines

- N1014014743 suitable for MAN D engines

Precise Replacement Part: Left Luggage CompartmentDiscover the left luggage compartment, an essential product, suitable for MAN D engines. With the comparison number N1014014743, this OEM replacement part offers an exact fit and functionality for your operation.

 - N1014014742 suitable for MAN D engines

- N1014014742 suitable for MAN D engines

Right luggage compartment for MAN D enginesDiscover the OEM replacement part right luggage compartment, suitable for MAN D engines, with the comparison number N1014014742. This product impresses with a precise fit and high quality to support the reliability of your engines.Reliable OEM replacement parts in a wide selectionOur right luggage compartment is part of a comprehensive range of OEM replacement parts. With the comparison number N1014014742, we ensure that the fit for MAN D engines is always assured. Rely on our experience to achieve the best possible performance of your engines.

OEM spare parts suitable for MAN

MAN is globally known for its advanced engine technology and premium quality. MAN SE, formerly Maschinenfabrik Augsburg and Nürnberg, is renowned for its wide range of high-grade components and MAN engine parts. At MOPA, we supply OEM spare parts suitable for MAN engines from the D-series, including a full range of components for MAN marine diesel engines and MAN D engines.

Made in Germany

The Augsburg facility specializes in the development and production of diesel systems for marine propulsion and power plants, covering an output range from 430 kW to 97,300 kW. The Nuremberg plant focuses on the production of power units for trucks and buses from the D (diesel) and E (gas) series. All components proudly carry the “Made in Germany” label, ensuring the same quality for MAN marine diesel engines and other MAN D engines in demanding applications.

Our product range includes a wide selection of OEM spare parts suitable for MAN engine D-series, ensuring reliable operation in both industrial and marine environments. From critical MAN engine parts to smaller assemblies – we supply everything needed for maximum performance of MAN marine diesel engines and MAN D engines.

Our range includes OEM spare parts for the following MAN diesel engines
MAN diesel engines – OEM spare parts by MOPA

MAN diesel engines - Technical data

A well-known example is the MAN D2842 engine. The designation can be decoded as follows: “28” stands for the bore diameter, which equals 128 mm (by adding 100 to the type number). The “4” stands for the stroke – calculated by multiplying the type number by 10 and then adding 100 – resulting in 140 mm. The “2” indicates the number of cylinders – in this case, 12. Different numbers of cylinders result in varying performance characteristics and application areas.

The importance of engine mounts

Engine mounts play an important role in securing the engine to the chassis while absorbing vibrations and shocks during operation. High-quality mounts help reduce noise, improve ride comfort and protect surrounding components from excessive wear. Worn or damaged engine mounts can lead to misalignment, increased vibration, and even damage to other parts, so timely replacement is essential for maintaining performance and reliability.


MAN D-series engine types – PDF brochure

This PDF brochure presents all engine types in the MAN D series for which we supply spare parts for MAN marine diesel engines, along with their respective areas of application.

Download MAN D-series PDF

Easy identification of OEM spare parts

MAN uses 14-digit system numbers that allow for clear identification of OEM spare parts. This structure enables customers to select exactly the components they need. The part number system simplifies identification, facilitates the ordering process, and ensures compatibility with customer specifications.

Versatile applications

Thanks to their versatility and reliability, MAN systems are used worldwide across many industries. From buses and commercial vehicles to industrial installations and MAN ship engine applications – MAN diesel engines, including every type of MAN marine diesel engine, stand out for their broad applicability. At MOPA, we offer a comprehensive range of spare parts – including essential parts for MAN engines, as well as components for auxiliary units, generators, and main propulsion systems – suitable for MAN marine diesel engines and other applications.

Our selection of OEM spare parts suitable for MAN diesel engines includes:

Why choose MOPA?

With decades of experience as a reliable supplier of OEM spare parts suitable for MAN ship engine systems and MAN diesel motors, we offer not only a large selection of high-quality components, but also clear product identification and fast global delivery. Whether you're operating MAN diesel engines in marine propulsion or industrial settings, or you're searching for hard-to-find MAN engine marine configurations, MOPA delivers suitable OEM spareparts for performance, reliability, and full compatibility. Contact us to learn more about our product range or to place your order directly.

Long-term partnerships for reliable performance

At MOPA, we believe in collaborative partnerships and excellent service – day after day. Our long-standing expertise in the global trade of OEM spare parts suitable for MAN systems has made us a respected partner in the industry.

We support our customers not just as a supplier, but as a reliable point of contact: we answer questions, assist with technical challenges, and provide fast solutions when needed.

Our goal is not just to deliver – but to convince through reliability, expertise, and long-term cooperation. Rely on MOPA as your trusted partner for OEM spare parts – combining technical competence with true commitment.

Did you know?

To optimally protect your OEM spare parts, we offer optional shipping in sturdy wooden crates. This high-quality packaging ensures that sensitive or heavy components are well protected during transport – even under demanding conditions.

This way, we ensure that your goods arrive not only complete, but also in perfect condition – suitable and ready for immediate use in your MAN engine. For us, quality doesn’t end with the product – it begins with secure delivery, backed by trusted MOPA quality.

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