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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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CYLINDER - N1011054256 suitable for MAN D engines

CYLINDER - N1011054256 suitable for MAN D engines

Quality Cylinder Suitable for MAN D EnginesDiscover our premium cylinder with the comparison number N1011054256, designed as an OEM replacement part. This product is suitable for MAN D engines and provides you with the reliability you need for your applications in the marine and stationary sectors.Durability and Precision – Cylinder for Versatile UsesThe cylinder impresses with its high durability and top-notch craftsmanship. Each OEM replacement part undergoes extensive inspections to meet the requirements in engine technology. Our products, such as the cylinder suitable for MAN D engines, ensure that your engines operate optimally.

 - N1011054242 suitable for MAN D engines

- N1011054242 suitable for MAN D engines

Float Switch: Your OEM Replacement PartDiscover our product, the float switch, with the reference number N1011054242. This OEM replacement part impresses with high quality and precise processing, specially tailored to the requirements of engines.Ideal for MAN D EnginesThe float switch is suitable for MAN D engines and ensures that your electrical systems operate smoothly. With this replacement part, you will receive the necessary performance for your machines.

 - N1011054240 suitable for MAN D engines

- N1011054240 suitable for MAN D engines

Optimal Product for MAN D Engines Discover our product, the 24V fan motor with the comparison number N1011054240, suitable for MAN D engines. This fan motor ensures effective cooling and contributes to the optimal performance of your engines.

 - N1011054215 suitable for MAN D engines

- N1011054215 suitable for MAN D engines

Switch Panel Suitable for MAN D EnginesDiscover the switch panel with the reference number N1011054215, an essential OEM replacement part specifically designed for MAN D engines. This product offers maximum reliability for your engines.Uniqueness and Quality of OEM Replacement PartsWith over 1 million spare parts in our inventory, you will find the perfect solution for your individual requirements with us. Our switch panel is an excellent example of an OEM replacement part that provides durability and safety.

 - N1011054213 suitable for MAN D engines

- N1011054213 suitable for MAN D engines

Precise Terminal Strips 1070 mm for Engine UseOur 1070 mm terminal strip is an essential component designed for MAN D engines. With the reference number N1011054213, we ensure that this product meets the highest standards and optimally supports your engines. The use of components ensures reliable performance and smooth operation.Expertise Through Generational ExperienceAs a family business in its second generation, we focus on quality and premium products. Our reference number N1011054213 is key to our commitment to the best solutions in the industry. Each of our components undergoes strict internal controls to provide you with the highest reliability when it comes to engine parts.

 - N1011054212 suitable for MAN D engines

- N1011054212 suitable for MAN D engines

Switch Rail 840 mm for MAN D EnginesDiscover the Switch Rail 840 mm, a precise OEM replacement part that reliably supports your MAN D engines. The reference number N1011054212 ensures that you can quickly identify the right replacement part, meeting the highest quality standards.Fit and DurabilityThe Switch Rail 840 mm is compatible with MAN D and provides stability to ensure the long-term performance of your engines. In our large warehouse, you will find a variety of OEM replacement parts, so you are always well-equipped.

 - N1011054211 suitable for MAN D engines

- N1011054211 suitable for MAN D engines

Excellent Switching Element Suitable for MAN D EnginesDiscover the switching element 590 mm, an OEM replacement part, specifically designed to work reliably in suitable for MAN D engines. With the comparison number N1011054211, it offers precise fitting and long-lasting quality that enhances the performance of your engines and extends their lifespan. Trust our expertise and top-notch service.Versatile Application Options for EnginesThis product is not only suitable for MAN D, but also for a wide range of other manufacturers, including MWM, Mercedes-Benz, Deutz, and many more. Our OEM replacement parts are the ideal choice for marine and stationary applications as well as locomotives. This allows you to easily maintain and repair various engines with a single switching element.

 - N1011054205 suitable for MAN D engines

- N1011054205 suitable for MAN D engines

Step Plate Suitable for MAN D EnginesDiscover the step plate, an outstanding OEM replacement part marked with the reference number N1011054205. This product is suitable for MAN D engines and offers the quality you expect from an OEM replacement part.Reliability and Quality in Every DetailOur step plate impresses with its durability and reliability, which are crucial in engine applications. With the reference number N1011054205, you receive a replacement part specifically designed to support the performance of your engines.

 - N1011054202 suitable for MAN D engines

- N1011054202 suitable for MAN D engines

Robust Adhesive Tape for MAN D EnginesOur adhesive tape suitable for MAN D engines is the ideal choice for your requirements. With the reference number N1011054202, this product offers outstanding characteristics and meets the high standards of OEM replacement parts. It supports the optimal functioning of your engines in marine and stationary applications.

 - N1011054198 suitable for MAN D engines

- N1011054198 suitable for MAN D engines

Discover OEM Replacement Parts for MAN D EnginesDiscover our right end piece, reference number N1011054198, suitable for MAN D engines. This OEM replacement part offers top-notch quality and an optimal fit, which is essential for the smooth operation of your engines.Reliable Solutions for Engines in OperationOur right end piece is excellently suited for the requirements of diesel and gas engines. As experienced suppliers of OEM replacement parts, we provide products that are an ideal choice for marine and stationary applications as well as locomotives.

 - N1011054197 suitable for MAN D engines

- N1011054197 suitable for MAN D engines

Excellent OEM Replacement Part Compatible with MAN D EnginesOur left end piece, compatible with MAN D engines, is the perfect choice for your needs. With the comparison number N1011054197, you receive a high-quality OEM replacement part that optimally supports the performance of your engine.Quality Through Internal ControlEvery product, including our left end piece, is subject to strict internal controls to ensure it meets the high standards of OEM replacement parts. This way, you can be confident that your engine is equipped with reliable components.

 - N1011054196 suitable for MAN D engines

- N1011054196 suitable for MAN D engines

Chain Swivel Compatible with MAN D EnginesDiscover our chain swivel, a top-quality OEM replacement part marked with the comparison number N1011054196. This product is precisely designed for MAN D engines, ensuring optimal performance and reliability in operation.Efficiency of OEM Replacement PartsOur chain swivel ensures maximum efficiency and safety in your engines. This OEM replacement part is ideal for applications in marine and stationary settings, meeting all quality expectations.

ENGINE - N1011054195 suitable for MAN D engines

ENGINE - N1011054195 suitable for MAN D engines

OEM Replacement Part Suitable for MAN D EnginesDiscover our OEM replacement part that is perfectly suited for MAN D engines. With the comparison number N1011054195, this product offers high-quality engine drive components designed for durability and reliability.Suitable for Your RequirementsOur engine replacement parts are precisely tailored to meet the specific requirements of diesel and gas engines. The OEM replacement part ensures that your machines always operate optimally. This comparison number N1011054195 stands for quality and precision.

STICK-ON LABEL - N1011054188 suitable for MAN D engines

STICK-ON LABEL - N1011054188 suitable for MAN D engines

Stick-on label for efficient engine identificationDiscover our stick-on label with the comparison number N1011054188, suitable for MAN D engines. This product from the category "Signs and markings" offers an excellent solution for identifying your engines.

 - N1011054184 suitable for MAN D engines

- N1011054184 suitable for MAN D engines

Quality of the Sticker `handy-verbot`The sticker "handy-verbot" (comparison number: N1011054184) is a unique product designed to promote safety in the workplace. This sticker serves as clear communication in work environments and enables teams to focus on their tasks.OEM Replacement Parts Suitable for MAN D EnginesThis OEM replacement part is suitable for MAN D engines and is characterized by its durability and robustness. The comparison number N1011054184 shows that this product meets the high standards of an equipment manufacturer. Our strict internal controls ensure the quality of the replacement parts we distribute.

 - N1011054183 suitable for MAN D engines

- N1011054183 suitable for MAN D engines

OEM Replacement Part for Emergency OperationThe emergency operation sticker with the comparison number N1011054183 is an essential OEM replacement part designed for MAN D engines. This sticker ensures that all operating instructions are clearly visible, optimizing the safety and functionality of your engines.Original Equipment Quality at the Best PriceAt MOPA Motorparts, we offer replacement parts in original equipment quality at competitive prices. The emergency operation sticker is specifically optimized for the requirements of MAN D engines and contributes to the long-term performance of your engines.

STICK-ON LABEL - N1011054153 suitable for MAN D engines

STICK-ON LABEL - N1011054153 suitable for MAN D engines

Stick-on label with comparison number N1011054153Discover our stick-on label with the comparison number N1011054153, specially designed for identification in demanding applications. This product belongs to the category "Signs and markings" and ensures that your machines are always optimally labeled.Suitable for MAN D enginesThis OEM replacement part is suitable for MAN D engines and offers the highest precision and durability. Unlike aftermarket products, our OEM replacement parts represent the manufacturer's quality, so you can rely on their reliability.

 - N1011054150 suitable for MAN D engines

- N1011054150 suitable for MAN D engines

Silver Sticker for MAN D EnginesDiscover our silver sticker, specially designed for compatible with MAN D engines. With the comparison number N1011054150, you receive a replacement part that meets the high standards of your engines. This sticker plays a crucial role in the safe labeling and optimal functioning of your engine.

STICK-ON LABEL - N1011054147 suitable for MAN D engines

STICK-ON LABEL - N1011054147 suitable for MAN D engines

Stick-on label with comparison number N1011054147Discover our stick-on label with the comparison number N1011054147, which is perfectly suited to ensure the identification of your engines. This product belongs to the category "Signs and markings" and offers clear visibility for maritime and stationary applications.Suitable for MAN D enginesThe stick-on label is suitable for MAN D engines and enables precise labeling of your machines. Our OEM spare parts, including this product, meet the highest standards and are designed for long-lasting use.

 - N1011054141 suitable for MAN D engines

- N1011054141 suitable for MAN D engines

Optimally suitable warning sign for MAN D enginesDiscover our warning sign 25x4.5 with the comparison number N1011054141, ideal for your MAN D engines. This OEM replacement part not only provides optimal visibility but also ensures safety in your environment. Rely on the quality and reliability that make it essential for your engine maintenance.Diverse OEM replacement parts for enginesWith over 1 million OEM replacement parts in our inventory, you will always find the suitable product for your specific requirements. Our comparison number N1011054141 ensures that you make the right choice when looking for a replacement part for MAN D.

STICK-ON LABEL - N1011054140 suitable for MAN D engines

STICK-ON LABEL - N1011054140 suitable for MAN D engines

Discover the Stick-on label with comparison number N1011054140Discover our product, the stick-on label with the comparison number N1011054140, specially developed and suitable for MAN D engines. This OEM spare part belongs to the category of signs and markings and impresses with excellent quality and reliability.Optimal Fit for EnginesThe stick-on label is an OEM spare part that ensures your engines function optimally. With the comparison number N1011054140, you can always be sure when it comes to the appropriate identification of MAN D engines.

INSTRUCTION PLATE - N1011054139 suitable for MAN D engines

INSTRUCTION PLATE - N1011054139 suitable for MAN D engines

Quality and Safety in an Instruction PlateDiscover our instruction plate with the comparison number N1011054139, specifically designed to meet requirements in demanding environments. This product belongs to the category "Signs and markings" and offers clarity and safety in various applications.

INSTRUCTION PLATE - N1011054138 suitable for MAN D engines

INSTRUCTION PLATE - N1011054138 suitable for MAN D engines

Reliable Instruction Plate for Your RequirementsDiscover our reliable instruction plate with the comparison number N1011054138, specially designed for use in engine applications. This product falls under the category "Signs and markings" and is suitable for MAN D engines. It impresses with excellent workmanship and functionality.

 - N1011054136 suitable for MAN D engines

- N1011054136 suitable for MAN D engines

Versatile Sticker with Comparison Number N1011054136Discover our sticker with the comparison number N1011054136, the perfect OEM replacement part suitable for MAN D engines. This product is specially designed to provide optimal compatibility and highest reliability. Trust in the quality of our OEM replacement parts that meet your requirements.

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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