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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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 - N1014006154 suitable for MAN D engines

- N1014006154 suitable for MAN D engines

Seal Slide for MAN D EnginesThe seal slide with the comparison number N1014006154 is a top-quality OEM replacement part designed specifically for engines. It ensures reliable sealing and supports the performance of your systems.Quality of OEM Replacement Parts at the ForefrontOur product is compatible with MAN D engines, thereby optimizing the functionality of your machines. The seal is an essential component that keeps your engines efficient in marine and stationary applications.

 - N1014006153 suitable for MAN D engines

- N1014006153 suitable for MAN D engines

Cover Plate Suitable for MAN D EnginesDiscover the cover plate with the comparison number N1014006153, an essential OEM replacement part specifically designed for MAN D engines. With this product, you ensure high quality and reliability that your engines need to function efficiently.

 - N1014006144 suitable for MAN D engines

- N1014006144 suitable for MAN D engines

Holding Plate N1014006144 for MAN D EnginesDiscover the holding plate with the comparison number N1014006144, specifically designed as an OEM replacement part. This product is suitable for MAN D engines and ensures optimal functionality of your engines.

 - N1014006142 suitable for MAN D engines

- N1014006142 suitable for MAN D engines

Premium Replacement Part for MAN D EnginesDiscover our wire rope with the comparison number N1014006142, designed for MAN D engines. This OEM replacement part offers you the reliability you need for your machines. Rely on quality in original equipment manufacturer standard for optimal performance of your engines.

 - N1014006141 suitable for MAN D engines

- N1014006141 suitable for MAN D engines

Reliable 10 A Fuse for EnginesDiscover the 10 A fuse with the comparison number N1014006141, a high-quality OEM replacement part suitable for MAN D engines. Our OEM replacement parts offer the necessary quality that your engines need for smooth operation.Precise Application for MAN D EnginesThe 10 A fuse has been specifically designed to optimally support machines that require compatible accessories for MAN D engines. With the comparison number N1014006141, you ensure that your equipment is always up to date.

 - N1014006137 suitable for MAN D engines

- N1014006137 suitable for MAN D engines

Discover the Master Cylinder for MAN DDiscover our master cylinder with the comparison number N1014006137, suitable for MAN D. This OEM replacement part offers high quality and reliable performance for your MAN D engines, ensuring optimal performance.OEM Replacement Parts for Marine and Stationary Engine UseOur master cylinder is an essential replacement part for engines used in marine and stationary applications, as well as in locomotives. With the comparison number N1014006137, you secure an OEM replacement part that has been specifically designed for your needs.

CRANKSHAFT - N1014006134 suitable for MAN D engines

CRANKSHAFT - N1014006134 suitable for MAN D engines

Crankshaft with reference number N1014006134Discover the Crankshaft with the reference number N1014006134, specially designed to optimize the efficiency of engines. This OEM spare part supports the performance of suitable for MAN D engines and contributes to smooth operation.

BATTERY - N1014006126 suitable for MAN D engines

BATTERY - N1014006126 suitable for MAN D engines

Customized Quality for Your RequirementsDiscover our Battery (Comparison number: N1014006126), a crucial product designed to be suitable for MAN D engines. These spare parts offer reliability that is essential for your use in marine and stationary applications.Immediate Availability Through Large StockOur extensive stock ensures that we have items ready to quickly meet your requirements. Minimize waiting times and enhance the efficiency of your operations with top-notch components.

RELAY - N1014006116 suitable for MAN D engines

RELAY - N1014006116 suitable for MAN D engines

Precise Relay Suitable for MAN D Engines The relay with the comparison number N1014006116 is an essential OEM replacement part designed for MAN D engines. With the highest quality standards, this product offers reliability for your engines. It convinces not only with its durability but also with its precise fit.Quality Through Internal Controls Our stringent internal controls ensure that only the best OEM replacement parts, such as the relay, are used in your machines. With the comparison number N1014006116, you can be confident that you are receiving a product that precisely meets the specifications. This relay meets all requirements to optimize the operation of your engines.

RECEPTACLE - N1014006114 suitable for MAN D engines

RECEPTACLE - N1014006114 suitable for MAN D engines

Excellent Receptacle for MAN D EnginesDiscover our quality product, the receptacle with the comparison number N1014006114. This part is specifically designed to optimize the performance of engines and is the perfect complement for your machines.Suitable for MAN D EnginesOur receptacle is suitable for MAN D engines and belongs to the category of sleeves. This part ensures reliable operation and is essential for the maintenance of your engines to promote their efficiency.

 - N1014006112 suitable for MAN D engines

- N1014006112 suitable for MAN D engines

Exquisite Connector Part for Effective EnginesDiscover our connector part with the comparison number N1014006112, which is ideal for the reliable performance of your engines. This OEM replacement part is specifically designed for MAN D engines and impresses with precise craftsmanship and durability.Precise Fit for Your RequirementsThe product with the comparison number N1014006112 offers an exact fit for MAN D engines, ensuring the efficiency of your drive technology. OEM replacement parts are crucial for maintaining the optimal function of your machines. Rely on quality and precision for your technical needs.

 - N1014006107 suitable for MAN D engines

- N1014006107 suitable for MAN D engines

Precise Fit: Hook suitable for MAN DDiscover our hook with the comparison number N1014006107, a carefully selected OEM replacement part that is specifically suitable for MAN D engines. This product ensures a precise fit and contributes to the optimal performance of your engines.

 - N1014006105 suitable for MAN D engines

- N1014006105 suitable for MAN D engines

Excellent OEM Replacement Part with Comparison Number N1014006105 Discover our premium product with the comparison number N1014006105. The disc 17x40x2 is the ideal replacement part compatible with MAN D engines, ensuring smooth operation. Our OEM replacement parts are designed for maximum performance and durability, providing the highest quality.Suitable for MAN D Engines This disc 17x40x2 is perfectly suitable for MAN D engines, ensuring that your drive system operates efficiently. Rely on our experience as a second-generation family business, where quality is always the focus.

 - N1014006096 suitable for MAN D engines

- N1014006096 suitable for MAN D engines

Pressure Limiting Valve with Comparison Number N1014006096Discover the pressure limiting valve with the comparison number N1014006096, specially designed to fit MAN D engines. This OEM replacement part offers the highest quality and reliability, essential for optimal engine performance.

TUBING CONNECTION - N1014006072 suitable for MAN D engines

TUBING CONNECTION - N1014006072 suitable for MAN D engines

Tubing Connection N1014006072 for MAN D EnginesThe tubing connection with the comparison number N1014006072 is an essential product that is perfectly suitable for MAN D engines. It features excellent craftsmanship, ensuring smooth operation, which allows your engines to work more efficiently.

VALVE - N1014006061 suitable for MAN D engines

VALVE - N1014006061 suitable for MAN D engines

Premium Valve compatible with MAN D enginesThe valve with the comparison number N1014006061 is an essential OEM spare part specifically designed to meet the demands of engines. It ensures optimal performance and reliability.Excellent performance for enginesThis valve is compatible with MAN D engines and is characterized by precise manufacturing that ensures impressive functionality and durability. Our OEM spare parts are ideal for enhancing the performance of your engines.

 - N1014006051 suitable for MAN D engines

- N1014006051 suitable for MAN D engines

OEM Replacement Part Curtain for MAN D EnginesThe OEM replacement part curtain (comparison number: N1014006051) is the ideal solution to keep engines running optimally. This product is suitable for MAN D engines and offers the highest quality and reliability for diesel and gas engines in marine and stationary applications.Perfect Fit for Optimal FunctionThe precise fit of the curtain ensures smooth functionality of the engine, allowing you to rely on the longevity and performance of your MAN D engines. Trust in our OEM replacement parts that are specifically designed to meet the demands of modern machinery.

 - N1014006041 suitable for MAN D engines

- N1014006041 suitable for MAN D engines

Reliable Rotary Shaft Lip Seal for Your EnginesDiscover the rotary shaft lip seal with the comparison number N1014006041, which meets the highest demands of gaskets. This product ensures optimal sealing and is an essential OEM spare part that is crucial for the operation of your engines.Suitable for MAN D EnginesOur rotary shaft lip seal is suitable for MAN D engines and offers you original equipment manufacturer quality. The use of this sealing product minimizes leaks and ensures efficient performance of the engines.

TAPERED ROLLER BEARING - N1014006030 suitable for MAN D engines

TAPERED ROLLER BEARING - N1014006030 suitable for MAN D engines

Discover High-Quality Tapered Roller BearingDiscover our tapered roller bearing, which impresses as OEM replacement part with the comparison number N1014006030. This product is exactly what you need to ensure the reliability of your engines. It offers excellent fitting accuracy and performance, suitable for MAN D engines.Suitable for MAN D EnginesOur tapered roller bearing is suitable for MAN D engines and meets high standards to enable optimal functionality in your applications.

CYLINDER LINER - N1014006001 suitable for MAN D engines

CYLINDER LINER - N1014006001 suitable for MAN D engines

Cylinder liner suitable for MAN D enginesDiscover our product – the cylinder liner (comparison number: N1014006001), an OEM replacement part suitable for MAN D engines. This component combines quality and durability to optimally meet the requirements of your engines.Reliable OEM replacement parts for your enginesOur cylinder liner is an essential OEM replacement part, specifically designed to provide optimal performance for diesel and gas engines. Rely on our experience and expertise that spans over 25 years.

BIG END BEARING PAIR - N1014005999 suitable for MAN D engines

BIG END BEARING PAIR - N1014005999 suitable for MAN D engines

Big end bearing pair with comparison number N1014005999Discover our big end bearing pair with the comparison number N1014005999, an excellent product and OEM replacement part that is perfectly tailored for ENGINE DRIVE COMPONENTS applications. This replacement part is specifically designed to meet your needs in the field of engine drive components.Quality through OEM replacement partsOur big end bearing pair is suitable for MAN D engines and ensures optimal performance in demanding applications. Rely on our experience and the reliable OEM replacement parts we offer.

SHAPED HOSE - N1014005997 suitable for MAN D engines

SHAPED HOSE - N1014005997 suitable for MAN D engines

Reliable Product for Your NeedsDiscover the reliable shaped hose with the comparison number N1014005997. This product offers a precise solution, suitable for MAN D engines, and is part of our selection of hoses. Each OEM replacement part ensures the highest precision and reliability, allowing your engines to operate optimally.Suitable for MAN D Engines: Quality and FunctionalityThe product is specifically designed for MAN D engines and meets the stringent requirements in marine and stationary applications. Trust in OEM replacement parts that provide the highest standards in quality assurance to enhance the performance of your engines.

SHAPED HOSE - N1014005995 suitable for MAN D engines

SHAPED HOSE - N1014005995 suitable for MAN D engines

Discover Shaped Hose Suitable for MAN D Engines The shaped hose with the comparison number N1014005995 is an essential OEM replacement part designed specifically for MAN D engines. Its precise fit ensures optimal performance in various applications, particularly in marine and stationary use.Quality through OEM Replacement Parts Our OEM replacement parts offer you reliable solutions. Unlike aftermarket products, the shaped hose suitable for MAN D provides parts from manufacturers that are designed for long-term use and support your engines.

SHAPED HOSE - N1014005993 suitable for MAN D engines

SHAPED HOSE - N1014005993 suitable for MAN D engines

High-Performance Shaped Hose for MAN D EnginesThe shaped hose with the comparison number N1014005993 is a premium OEM replacement part specifically designed to fit MAN D engines. This product impresses with its adherence to strict quality standards typical of manufacturers.Versatile Use in Various ApplicationsThis shaped hose is excellently suited for diesel and gas engines. It meets all requirements for engines in marine and stationary applications. With the comparison number N1014005993, you choose a replacement part that offers reliable and durable functionality.

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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