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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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 - N1014000712 suitable for MAN D engines

- N1014000712 suitable for MAN D engines

Reliable OEM Replacement Part for Your EnginesDiscover our OEM replacement part, the synchronizer body with the comparison number N1014000712, suitable for MAN D engines. This product impresses with its high quality and performance, tailored to the specific requirements of MAN D engines.Suitable for MAN D – Your First ChoiceOur synchronizer body offers perfect fit for MAN D engines, setting it apart from aftermarket parts. Utilizing OEM replacement parts ensures that you receive a product that meets the stringent standards of the manufacturers.

 - N1014000705 suitable for MAN D engines

- N1014000705 suitable for MAN D engines

Brake Hose for Reliable Engine ApplicationsOur brake hose with the comparison number N1014000705 is an essential product that meets the highest standards. It is precisely fitted and offers top performance, specially designed for applications that require reliable replacement parts.Suitable for MAN D EnginesThis brake hose is suitable for MAN D engines and ensures a precise fit and optimal functionality. Rely on replacement parts that have proven themselves in the industry for over 25 years.

HOUSING - N1014000695 suitable for MAN D engines

HOUSING - N1014000695 suitable for MAN D engines

Housing for Optimal PerformanceDiscover our premium housing, comparison number N1014000695, suitable for MAN D engines. This product from the "Other" category stands out for its exceptional quality and precision.

 - N1014000693 suitable for MAN D engines

- N1014000693 suitable for MAN D engines

Quality with Comparison Number N1014000693Discover our product with the comparison number N1014000693, the spindle drive, specially designed for MAN D engines. This OEM replacement part is designed to enhance the efficiency and reliability of your engines.Reliability for MAN D Engines The spindle drive impresses with its robust design and fit to ensure optimal performance in marine and stationary applications as well as in locomotives. Trust in the quality that only OEM replacement parts can offer.

 - N1014000688 suitable for MAN D engines

- N1014000688 suitable for MAN D engines

Excellent Bearing for MAN D EnginesDiscover our top-quality bearing, compatible with MAN D engines. With the part number N1014000688, this product offers optimal fit and performance. Rely on our OEM replacement parts that meet the highest quality standards and are specially designed for engines used in marine and stationary applications.Reliable OEM Replacement Parts AvailableOur bearing impresses with durability and efficiency, ensuring your machines operate smoothly. The part number N1014000688 confirms the authenticity of the OEM replacement part developed for MAN D engines.

 - N1014000686 suitable for MAN D engines

- N1014000686 suitable for MAN D engines

Excellent Freewheel Transmission: Comparison Number N1014000686Discover our freewheel transmission, which offers excellent performance and reliability. The comparison number N1014000686 makes it easy to identify this OEM replacement part. This product is an essential element for engines used in demanding environments.

PLAIN WASHER - N1014000685 suitable for MAN D engines

PLAIN WASHER - N1014000685 suitable for MAN D engines

Precise OEM Replacement Part for Perfect UseDiscover the plain washer with the comparison number N1014000685, an indispensable OEM replacement part. This product is excellent for use in engines and provides a precise fit and optimal performance thanks to its high quality.

 - N1014000681 suitable for MAN D engines

- N1014000681 suitable for MAN D engines

Robust Component with Comparison Number N1014000681 Discover our component with the comparison number N1014000681, specifically designed to harmonize optimally with MAN D engines. This OEM spare part provides the reliability needed for your applications.

 - N1014000680 suitable for MAN D engines

- N1014000680 suitable for MAN D engines

Lock with Comparison Number N1014000680Discover our lock with the comparison number N1014000680, an essential OEM spare part suitable for MAN D engines. This product meets the highest standards of the manufacturers and ensures reliable performance.Extensive Selection of OEM Spare PartsIn our large warehouse, we have numerous OEM spare parts available, including this lock. Each component, including the lock with the comparison number, is carefully inspected to ensure quality and functionality.

PIN - N1014000676 suitable for MAN D engines

PIN - N1014000676 suitable for MAN D engines

Collaboration with the Best Connecting ElementsDiscover our premium product, the Pin with the comparison number N1014000676. This OEM spare part is an essential connecting element that ensures optimal performance in your applications. The Pin has been specifically designed to meet the requirements of engines and is a solid choice for your demanding projects.

COVER - N1014000669 suitable for MAN D engines

COVER - N1014000669 suitable for MAN D engines

Cover with Comparison Number N1014000669Discover our cover with the comparison number N1014000669, an essential component for your systems. This OEM replacement part belongs to the category housings, covers and closures and offers an optimal fit to maximize the efficiency of your compatible MAN D engines.Suitable for MAN D EnginesThis OEM replacement part is specifically designed to be suitable for MAN D engines. The precise fit ensures that the functionality of your engines is fully supported, especially in demanding environments. With this component, you can enhance the performance of your systems.

HOUSING - N1014000667 suitable for MAN D engines

HOUSING - N1014000667 suitable for MAN D engines

Precise Housing: Comparison Number N1014000667The housing with the comparison number N1014000667 is an essential OEM spare part that provides optimal performance in your applications. It is suitable for MAN D engines and meets the highest standards in quality and functionality.Comprehensive Stock for Your NeedsOur wide selection of OEM spare parts ensures that we can quickly deliver the products you need. As a reliable partner, we have an extensive inventory for all your engine requirements.

PIPE UNION - N1014000664 suitable for MAN D engines

PIPE UNION - N1014000664 suitable for MAN D engines

Efficient Pipe Union for MAN D EnginesThe pipe union with the comparison number N1014000664 is an excellent OEM replacement part specifically designed for use in diesel and gas engines. This product is suitable for MAN D engines and ensures reliable performance in various applications, particularly in marine and stationary areas.Quality and ReliabilityOur pipe union belongs to the category of pipe connections and offers the highest functional integrity for your engines. As an OEM replacement part, it is designed to meet the requirements of your industry, allowing you to achieve unparalleled benefits for your machines.

 - N1014000663 suitable for MAN D engines

- N1014000663 suitable for MAN D engines

Premium Flat Terminal 6.3mm for Engine Optimization The 6.3 mm flat terminal, with the comparison number N1014000663, is an essential OEM replacement part that provides a reliable connection for engines. This product is perfect for applications where quality and durability are critical.Efficient Solutions for MAN D Engines This OEM replacement part is suitable for MAN D engines and promotes the efficiency of your system. The precise processing of the 6.3 mm flat terminal contributes to reducing downtime and supports optimal functionality.

CYLINDER - N1014000637 suitable for MAN D engines

CYLINDER - N1014000637 suitable for MAN D engines

Efficient Cylinder Product for MAN D EnginesDiscover our Cylinder product with the comparison number N1014000637, suitable for MAN D Engines. This OEM spare part has been developed with state-of-the-art technology to provide you with maximum efficiency and reliability. Thanks to its precise workmanship, this product meets all the requirements you expect from a top-quality engine spare part.

V-BELT PULLEY - N1014000616 suitable for MAN D engines

V-BELT PULLEY - N1014000616 suitable for MAN D engines

Optimal Solution: The V-belt PulleyDiscover the V-belt pulley, an experience-based OEM replacement part with the reference number N1014000616. At MOPA Motorparts, we offer you this solution, which belongs to the category of Belt drive parts. Powerful and reliable, this product ensures that your engines operate at their best.Quality that Makes an ImpressionOur reference number N1014000616 refers to an OEM replacement part that is tailored to be suitable for MAN D engines. This V-belt pulley demonstrates our commitment to the highest quality, which we uphold in our family business in its second generation.

V-BELT PULLEY - N1014000615 suitable for MAN D engines

V-BELT PULLEY - N1014000615 suitable for MAN D engines

Top Performance for EnginesDiscover the V-belt pulley with the comparison number N1014000615 – an essential product compatible with MAN D engines. This part belongs to the category of Belt drive parts and ensures reliable functionality.Comparison Number for Precise SelectionWith the comparison number N1014000615, we ensure that you find a suitable product for your engines. Trust in our expertise in OEM spare parts that meet the highest standards and are suitable for long-lasting applications.

 - N1014000602 suitable for MAN D engines

- N1014000602 suitable for MAN D engines

OEM Replacement Part for Your EnginesDiscover the lock cylinder OEM replacement part, listed under the comparison number N1014000602. This product is distinguished by its precise fit, making it an ideal choice for numerous applications.Compatible with MAN D EnginesThe lock cylinder product is suitable for MAN D engines to achieve optimal performance. Rely on our certified OEM replacement parts, which are tailored to your requirements and meet the highest standards.

FILTER BASE - N1014000601 suitable for MAN D engines

FILTER BASE - N1014000601 suitable for MAN D engines

Quality Product: Filter Base with Comparison Number N1014000601Discover our top-quality OEM spare part, the Filter Base with the comparison number N1014000601, suitable for MAN D engines. This product impresses with its high quality and durability and is specifically designed for use in marine and stationary applications.Variety and Selection: Over 1 Million OEM Spare PartsIn our range, you will find more than 1 million spare parts, including the Filter Base OEM spare part. All products are suitable for diesel and gas engines and ensure the highest reliability in operation.

 - N1014000598 suitable for MAN D engines

- N1014000598 suitable for MAN D engines

OEM Replacement Parts – Lock Cylinder Suitable for MAN D EnginesSecure our lock cylinder with the comparison number N1014000598, suitable for MAN D engines. This OEM replacement part ensures optimal performance and durability. The quality meets the highest standards of manufacturers, making it a valuable addition to your engines.Reliable Performance for Diesel and Gas EnginesOur OEM replacement parts, such as the lock cylinder, are specifically designed for diesel and gas engines. Suitable for MAN D engines, this lock cylinder with the comparison number N1014000598 offers an excellent way to maintain the functionality of your engines. Trust in the expertise we have gained over many years in this industry.

 - N1014000597 suitable for MAN D engines

- N1014000597 suitable for MAN D engines

Precision OEM Replacement Part for EnginesDiscover the lock cylinder with the comparison number N1014000597 – an essential OEM replacement part, suitable for MAN D engines. This product ensures perfect integration and maximum efficiency in your machine setups. Rely on quality backed by over 25 years of experience.

 - N1014000596 suitable for MAN D engines

- N1014000596 suitable for MAN D engines

Robust Fan Housing for MAN D EnginesDiscover our fan housing, an essential OEM replacement part, marked with the comparison number N1014000596. This product is suitable for MAN D engines and ensures the highest efficiency and reliability.

PIN - N1014000595 suitable for MAN D engines

PIN - N1014000595 suitable for MAN D engines

Precise Product: Pin with Comparison Number N1014000595 Discover our product, the pin with the comparison number N1014000595, specifically designed for the needs of engines. This pin is suitable for MAN D engines and ensures an efficient and reliable connection within the engine.Quality with Strict ControlsOur OEM replacement parts are produced to the highest standards and undergo comprehensive internal inspections. This ensures precise custom manufacturing, which is crucial for the performance of your engines. Thanks to the comparison number N1014000595, you can find the right product quickly and easily.

 - N1014000592 suitable for MAN D engines

- N1014000592 suitable for MAN D engines

Quality Product Suitable for MAN D EnginesDiscover the right frame replacement part suitable for MAN D with the comparison number N1014000592. This OEM replacement part offers excellent fit and durability, which is crucial for the performance of MAN D engines. Rely on quality that meets the industry's high standards.

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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