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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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 - N1011054866 suitable for MAN D engines

- N1011054866 suitable for MAN D engines

Precise Product for ApplicationsThe screw M10x30-8.8 is an important OEM replacement part designed for MAN D engines. It ensures reliable assembly and supports the optimal performance of your engines. With the reference number N1011054866, you can be sure that you are choosing the right product for your needs.Quality Components for DurabilityOur selection of OEM replacement parts, including this screw, allows you to obtain high-quality components for your engines. This screw M10x30-8.8 meets top standards and provides the reliability required in demanding applications.

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CYLINDER SCREW - N1011054857 suitable for MAN D engines

CYLINDER SCREW - N1011054857 suitable for MAN D engines

Premium Cylinder Screw for MAN D Engines Discover our cylinder screw, an essential OEM replacement part with the comparison number N1011054857. This screw ensures a reliable connection and is specifically designed to provide optimal performance in your engine application.

Sale price: €2.82Regular price:€3.13(10% saved)
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CYLINDER SCREW - N1011054842 suitable for MAN D engines

CYLINDER SCREW - N1011054842 suitable for MAN D engines

Cylinder screw with comparison number N1011054842 Discover the cylinder screw with the comparison number N1011054842, a top-quality OEM replacement part designed for MAN D engines. This screw is essential for the safe operation of your engines and impresses with its precise fit.

Sale price: €3.59Regular price:€3.99(10% saved)
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 - N1011054841 suitable for MAN D engines

- N1011054841 suitable for MAN D engines

Precision Screw m 8 x 160 for MAN D EnginesDiscover the screw m 8 x 160, specifically designed to fit MAN D engines perfectly. With the comparison number N1011054841, we ensure the highest standards in quality and functionality. Our OEM replacement parts provide you with the reliability you need in your operations.Technical Excellence of OEM Replacement PartsWe care deeply about the quality of our products. Our screw m 8 x 160, a recognized OEM replacement part, undergoes stringent quality controls to enable optimal performance in your engine. Rely on our expertise in supplying engine replacement parts suitable for MAN D.

CYLINDER SCREW - N1011054839 suitable for MAN D engines

CYLINDER SCREW - N1011054839 suitable for MAN D engines

Precise Cylinder Screw with Comparison Number N1011054839Discover the cylinder screw with the comparison number N1011054839, a product suitable for MAN D engines. This cylinder screw belongs to the category of screws and is essential for your engine needs.

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CYLINDER SCREW - N1011054837 suitable for MAN D engines

CYLINDER SCREW - N1011054837 suitable for MAN D engines

Cylinder screw compatible with MAN D enginesDiscover the cylinder screw with the comparison number N1011054837, a reliable OEM spare part that meets your needs. This product is specifically designed for MAN D engines and provides the quality you require.Reliable OEM spare parts for your enginesThe cylinder screw is an essential component classified under the group of screws. These OEM spare parts have the necessary durability for the maintenance of your engines.

Sale price: €8.07Regular price:€8.97(10% saved)
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CYLINDER SCREW - N1011054835 suitable for MAN D engines

CYLINDER SCREW - N1011054835 suitable for MAN D engines

Your Reliable Cylinder Screw for MAN D EnginesDiscover our cylinder screw, the OEM replacement part with the comparison number N1011054835. This product is suitable for MAN D engines and offers you the safety and quality you expect.

 - N1011054834 suitable for MAN D engines

- N1011054834 suitable for MAN D engines

Reliable Product for Your EnginesThe screw m8 x 70 is an OEM replacement part that is ideally suited for your engines. With the reference number N1011054834, this product ensures the performance of your machines and is specifically effective in applications compatible with MAN D engines. Trust in quality when it comes to maximizing the efficiency of your engines.Information on the Reference NumberThe reference number N1011054834 provides complete transparency when purchasing your OEM replacement part. It facilitates the identification of the screw m8 x 70 and ensures that you receive the correct component, compatible with MAN D engines.

 - N1011054831 suitable for MAN D engines

- N1011054831 suitable for MAN D engines

Precise Screw for MAN D EnginesDiscover our OEM replacement part, the screw DIN 912 M8x60 (comparison number: N1011054831). This screw impresses with excellent precision and is ideally suited for engines that are specifically used in applications compatible with MAN D.Durable QualityOur screw DIN 912 M8x60 is an essential component that perfectly meets the requirements of MAN D engines. At MOPA Motorparts, we place great importance on offering only high-quality OEM replacement parts that meet the industry's high standards.

CYLINDER SCREW - N1011054822 suitable for MAN D engines

CYLINDER SCREW - N1011054822 suitable for MAN D engines

Cylinder screw with comparison number N1011054822Discover the cylinder screw with the comparison number N1011054822, an outstanding OEM spare part specifically designed. This product is ideally suited for MAN D engines to ensure maximum performance and reliability. Rely on our experience and quality in providing spare parts for your engines.

CYLINDER SCREW - N1011054817 suitable for MAN D engines

CYLINDER SCREW - N1011054817 suitable for MAN D engines

Cylinder Screw – Quality that Convince Discover our Cylinder Screw (comparison number: N1011054817), an OEM replacement part specifically designed to optimally support engines. This product is the ideal solution for your needs in the use of diesel and gas engines.Suitable for MAN D Engines The Cylinder Screw is suitable for MAN D engines and impresses with its manufacturing quality. Our OEM replacement parts meet the highest standards. The comparison number N1011054817 helps you quickly find the right product.

 - N1011054815 suitable for MAN D engines

- N1011054815 suitable for MAN D engines

Precision Screw Suitable for MAN D EnginesDiscover the screw DIN 912 M8 x 25 8.8, an essential component for your engines. This OEM replacement part ensures the durability and reliability you need. With our comparison number N1011054815, you can quickly and easily find the right product. Rely on components to maximize the performance of your machines.

CYLINDER SCREW - N1011054814 suitable for MAN D engines

CYLINDER SCREW - N1011054814 suitable for MAN D engines

Cylinder screw with comparison number N1011054814Discover our cylinder screw with the comparison number N1011054814, an essential product for your engines. This OEM replacement part offers a precise fit and robust quality, ideal for use in demanding environments.Suitable for MAN D enginesOur cylinder screw is suitable for MAN D engines and meets the high standards required for diesel and gas engines. This significantly enhances the efficiency of your machines.

 - N1011054813 suitable for MAN D engines

- N1011054813 suitable for MAN D engines

Quality and Fit of the OEM Replacement PartDiscover our reliable screw M8x20 8.8, an OEM replacement part that is suitable for MAN D engines. The comparison number N1011054813 allows for easy identification and ensures that you always find the right product.Availability and StockOur large warehouse ensures that we always have a variety of items in stock. With this screw M8x20 8.8, you are well-equipped for the maintenance of your engines. Trust in the quality we have provided for over 25 years.

CYLINDER SCREW - N1011054812 suitable for MAN D engines

CYLINDER SCREW - N1011054812 suitable for MAN D engines

Discover Cylinder Screw for MAN D EnginesThe cylinder screw with the comparison number N1011054812 is an essential OEM replacement part that fits perfectly for MAN D engines. This robust component from the category screws ensures reliable performance in your engine operation and is based on many years of experience.

 - N1011054811 suitable for MAN D engines

- N1011054811 suitable for MAN D engines

Precise Screw for High-Performance ApplicationsDiscover the Screw DIN 912 M 8x16 8.8, an essential replacement part with the reference number N1011054811. This product is perfectly suited for the demanding requirements in marine and locomotive engineering.Optimal Fit for MAN D EnginesThe Screw DIN 912 M 8x16 8.8 is compatible with MAN D engines and offers a precise fit along with the highest quality. The use of replacement parts ensures that your engines operate efficiently and reliably.

CYLINDER SCREW - N1011054810 suitable for MAN D engines

CYLINDER SCREW - N1011054810 suitable for MAN D engines

Cylinder Screw: Optimal Solution for Engine ApplicationsDiscover the cylinder screw, an OEM replacement part with the comparison number N1011054810, that fits perfectly for MAN D engines. This cylinder screw provides the performance and reliability you need for your applications in marine and stationary use.Suitable for MAN D EnginesThe cylinder screw is specifically designed and suitable for MAN D. As an OEM replacement part, it offers high quality and durability. Rely on this reliable solution to maximize the efficiency of your engines and extend their lifespan.

CYLINDER SCREW - N1011054799 suitable for MAN D engines

CYLINDER SCREW - N1011054799 suitable for MAN D engines

Cylinder screw suitable for MAN D enginesDiscover our cylinder screw with the comparison number N1011054799, specifically designed to work optimally with MAN D engines. This product ensures a secure fastening and contributes to the efficiency of your engines.OEM replacement part suitable for MAN DThis OEM replacement part is suitable for MAN D engines and impresses with high quality. The cylinder screw meets the strict standards of replacement part manufacturing and ensures reliable performance.

 - N1011054798 suitable for MAN D engines

- N1011054798 suitable for MAN D engines

Premium Quality: Screw M6x20-8.8The screw M6x20-8.8 is a top-quality replacement part that provides a reliable solution for your needs. Developed to the highest standards, this product ensures that your MAN D engines remain efficient.Versatile Use for MAN D EnginesThis replacement part is suitable for various applications and fits perfectly into MAN D. With the reference number N1011054798, quick identification is assured, allowing you to find the right screw M6x20-8.8 without any hassle.

 - N1011054796 suitable for MAN D engines

- N1011054796 suitable for MAN D engines

Reliable Bolt M 6 x 16 for MAN D EnginesDiscover our bolt M 6 x 16, a valuable product that fits perfectly for MAN D engines. The comparison number N1011054796 stands for the quality you expect from OEM replacement parts. This bolt has been specifically designed to ensure a reliable connection in diesel and gas engines.

CYLINDER SCREW - N1011054783 suitable for MAN D engines

CYLINDER SCREW - N1011054783 suitable for MAN D engines

Cylinder Screw: Quality for Your EnginesDiscover our product, the cylinder screw with the comparison number N1011054783. This OEM replacement part is distinguished by its precision and durability, making it the ideal choice for a variety of applications. Our cylinder screw provides you with the reliability you need for the operation of your engines.Suitable for MAN D EnginesThis cylinder screw is suitable for MAN D engines and ensures an excellent connection in engine construction. By using OEM replacement parts, you are on the safe side, as we offer the quality you expect. Rely on our years of experience to provide your engines with optimal performance.

 - N1011054780 suitable for MAN D engines

- N1011054780 suitable for MAN D engines

Excellent Flat Head Screw M10x100 for MAN D Engines Discover the flat head screw M10x100, an important OEM replacement part suitable for MAN D engines. The comparison number N1011054780 indicates the quality and reliability of this product. This component ensures precise functionality, allowing you to rely on the performance of your engines.OEM Replacement Parts for Reliable Use The flat head screw M10x100, designed for MAN D engines, has been manufactured in accordance with the highest standards. We offer you OEM replacement parts specifically designed for diesel and gas engines. With over 1 million spare parts in our inventory, you can always find the right components for your applications.

ROUND-HEAD SCREW - N1011054779 suitable for MAN D engines

ROUND-HEAD SCREW - N1011054779 suitable for MAN D engines

Quality and Reliability of the Round-head Screw Discover the Round-head screw, an essential OEM spare part known for its excellent fit. With the comparison number N1011054779, this product provides an optimal solution for your applications.

 - N1011054777 suitable for MAN D engines

- N1011054777 suitable for MAN D engines

Customized Screw DIN 921 M6x20Discover the screw DIN 921 M6x20, which is perfectly suitable for compatible with MAN D engines. This replacement part offers high quality and reliability. With the comparison number N1011054777, we ensure that this product meets all requirements and provides optimal performance.Fast Shipping and Proximity to the AirportThanks to our location near Cologne/Bonn Airport, just 18 km away, you benefit from quick and flexible delivery times. We understand that time is crucial when sourcing replacement parts and are ready to support you in the best possible way.

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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