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.
- N1011056450 suitable for MAN D engines
Robust and Reliable: Hex Collar Lock NutThe hex collar lock nut with the comparison number N1011056450 is an essential product that ensures the performance of MAN D engines. This OEM replacement part offers optimal fit and durability, so you can be confident in choosing the best quality for the engine domain.Suitable for MAN D EnginesOur product is suitable for MAN D engines, allowing for precise integration into your machines. With this hex collar lock nut, you minimize the risk of failures and maximize efficiency. Rely on the OEM replacement part that meets the manufacturer's standards.
- N1011056449 suitable for MAN D engines
Robust Nut M12 DIN985 8 Suitable for MAN D EnginesDiscover our nut M12 DIN985 8, an essential OEM replacement part designed for MAN D engines. This nut provides an excellent connection and ensures that your engines consistently deliver maximum performance. Benefit from a product specifically designed for marine and stationary applications.
- N1011056445 suitable for MAN D engines
Hex Collar Lock Nut for MAN D EnginesDiscover the Hex collar lock nut with the comparison number N1011056445. This product is suitable for MAN D engines and belongs to the category "Nuts." Its robust construction ensures high durability, which is essential for reliable engine performance.Quality of OEM Replacement Parts for Your EnginesThe Hex collar lock nut is an OEM replacement part that meets the highest safety standards. As an OEM replacement part, it offers the perfect fit and quality you expect from original manufacturer products. Rely on replacement parts of original manufacturer quality at competitive prices.
- N1011056444 suitable for MAN D engines
Exclusive Nut M10 for Compatible with MAN D Engines Discover our top-notch product, the Nut M10 (reference number: N1011056444), compatible with MAN D engines. This OEM replacement part provides an ideal fit, essential for the optimal performance of your engines.Quality of OEM Replacement Parts The Nut M10 is an indispensable component, specifically designed to support the functionality of your compatible MAN D engines. Rely on our OEM replacement parts to provide the durability and reliability you need.
- N1011056443 suitable for MAN D engines
Precise Product: Nut M8 for EnginesDiscover the Nut M8 with the reference number N1011056443, a top-quality OEM spare part designed specifically for MAN D engines. This product offers you the reliability that only OEM manufacturers can provide. Compared to aftermarket alternatives, our OEM spare part ensures optimal performance and long lifespan in demanding applications.Reliability through OEM Spare PartsWith more than 25 years of experience in the distribution of engine spare parts, we ensure that items like the Nut M8 always meet the highest quality standards. Our OEM spare parts are specially designed for use in marine and locomotive engines. Rely on our expertise for spare parts that are tailored to your MAN D engines.
- N1011056442 suitable for MAN D engines
Excellent Spare Part for EnginesDiscover our product, the Hex collar lock nut with the comparison number N1011056442, specifically developed for applications in engines. This nut is an indispensable spare part that ensures reliable connections and is designed to the highest quality standards.Quality for Engine TechnologyOur Hex collar lock nut is suitable for MAN D engines and belongs to the category of OEM spare parts, which means it meets the high standards of original equipment manufacturer quality. Each piece is verified through internal controls to ensure maximum performance and safety in your engines.
- N1011056441 suitable for MAN D engines
Hex collar lock nut for MAN D enginesThe hex collar lock nut with the reference number N1011056441 is an essential OEM replacement part specifically designed to meet the requirements of MAN D engines. This product ensures a precise fit and is therefore ideal for your specific applications.Precision and reliability in one productAs a suitable component for MAN D engines, the hex collar lock nut offers the highest reliability under various operating conditions. Rely on our OEM replacement parts to sustainably enhance the performance of your engines. Every part we distribute meets strict quality standards.
- N1011056440 suitable for MAN D engines
Premium Nut M6 for MAN DDiscover the nut M6 (reference number: N1011056440), an OEM replacement part that is suitable for MAN D engines. This product offers you a precise fit and reliable performance, specifically optimized for diesel and gas engines. Rely on quality and durability that only tested components can provide.
- N1011056438 suitable for MAN D engines
High-Quality Tested OEM Replacement Part, Suitable for MAN D EnginesDiscover our OEM replacement part, the nut DIN 985, specifically suitable for MAN D engines. The comparison number N1011056438 ensures you the perfect fit and quality you need for your engines. Rely on our many years of expertise.Your Partner for OEM Replacement PartsWith over 25 years of experience, we offer you only outstanding OEM replacement parts. The nut DIN 985 is specifically suitable for MAN D, ensuring that your requirements for diesel and gas engines are optimally met. Every product is designed to maximize the performance of your engines.
- N1011056437 suitable for MAN D engines
Hex Collar Lock Nut suitable for MAN D enginesDiscover the hex collar lock nut (comparison number: N1011056437), an excellent OEM spare part that has been precisely designed to meet the demands of various applications. These nuts are optimally engineered for maximum functionality and durability in engines.
- N1011056436 suitable for MAN D engines
with the comparison number N1011056436 suitable for MAN D engines
- N1011056435 suitable for MAN D engines
Precise OEM Replacement Part for Your Engine ProjectDiscover the reliable product: the nut M 4 DIN 985, manufactured according to the reference number N1011056435. This replacement part impresses with optimal fit and supports the performance of engines.Quality That ConvinceWith the nut M 4 DIN 985, compatible with MAN D engines, you receive a secure connection and high durability in your applications. The precise processing of this replacement part is crucial for the efficiency of your machinery. Rely on functionality that meets the demands of any environment.
- N1011056432 suitable for MAN D engines
Robust Hex Collar Lock Nut for EnginesDiscover the Hex collar lock nut (reference number: N1011056432), an indispensable element for your engines. This lock nut is suitable for MAN D engines and ensures a reliable connection, even under extreme conditions.OEM Replacement Parts for Your NeedsAs an OEM replacement part, you receive the highest quality and reliability. The element ensures a precise fit and maximum performance. Trust our selected parts to optimally maintain your engines.
- N1011056428 suitable for MAN D engines
Hex Nut M12x1.25 for MAN D EnginesDiscover the Hex Nut M12x1.25, designed as a top-quality product suitable for MAN D engines. With the reference number N1011056428, you receive an OEM replacement part known for its durability and functionality.Reliable OEM Replacement Parts for EnginesThis hex nut is an essential component suitable for MAN D engines and ensures a precise fit. By using high-quality materials, it is ensured that the functionality of your engines is maintained over the long term.
- N1011056426 suitable for MAN D engines
Excellent Hex Collar Lock NutThe hex collar lock nut with the comparison number N1011056426 is an essential product for your engines. This efficient part ensures a secure connection and is specially designed to meet the demands of engines in challenging applications.Suitable for MAN D EnginesThis OEM replacement part is suitable for MAN D engines and offers you reliability and durability. As part of our extensive product group Nuts, we ensure that you receive replacement parts in original equipment manufacturer quality that are precisely tailored to the requirements of your machines.
NUT - N1011056425 suitable for MAN D engines
Reliable Replacement Part for Your EnginesExperience the quality of our Nut with the comparison number N1011056425. This OEM replacement part fits MAN D engines and ensures the smooth operation of your machines. Trust in our products specifically designed for diesel and gas engines.
NUT - N1011056424 suitable for MAN D engines
Precise Comparison Number: N1011056424 Nut Discover the comparison number N1011056424 Nut, an essential OEM replacement part specifically designed for MAN D engines. This product impresses with a precise fit and promotes the reliable function of your engine.
- N1011056422 suitable for MAN D engines
Precise Performance with Comparison Number N1011056422Discover the nut m18x1.5 with the comparison number N1011056422, suitable for MAN D engines. This OEM replacement part offers a reliable connection and supports the optimal performance of your engines.Quality Features of OEM Replacement PartsRely on our OEM replacement parts, specifically designed for MAN D. With our internal controls, we ensure that you receive only the best products that meet the highest standards.
- N1011056421 suitable for MAN D engines
OEM Replacement Part Suitable for MAN D EnginesDiscover the nut M18x1.5, an essential OEM replacement part specifically designed for MAN D engines. With the comparison number N1011056421, you can look forward to a product that meets the standards of the original equipment class.Excellent Quality Through Internal ControlThis product stands for reliability and durability, which are particularly important for engines used in marine and stationary applications. Our strict internal controls ensure the quality of these OEM replacement parts.
- N1011056420 suitable for MAN D engines
Hex Collar Lock Nut with Comparison Number N1011056420Discover our Hex collar lock nut, marked with the comparison number N1011056420. This OEM replacement part is specifically designed to provide a reliable connection in engines.Suitable for MAN D Engines – Quality at the Highest LevelThe product is suitable for MAN D engines, ensuring optimal functionality. The precise workmanship of this Hex collar lock nut ensures that your engines operate efficiently at all times.
- N1011056419 suitable for MAN D engines
Premium Replacement Part for Stable ConnectionsThe hex collar lock nut with the comparison number N1011056419 is a top-quality OEM replacement part specifically designed for use in engines. These nuts are essential for secure connections and stability in various applications.
- N1011056417 suitable for MAN D engines
Top Quality: Nut m16x1.5 with comparison number N1011056417Discover the nut m16x1.5 with the comparison number N1011056417, which serves as an essential OEM replacement part. This component ensures an optimal fit, suitable for MAN D engines, and meets the highest standards of original equipment manufacturer quality.Robust Construction for Reliable ApplicationsThe nut m16x1.5, suitable for MAN D, impresses with its strong construction and excellent material quality. It is ideally suited for demanding applications where engines must operate reliably. Rely on a product that stands for durability and precision.
- N1011056416 suitable for MAN D engines
Precision Nut for MAN D EnginesDiscover the nut DIN 980 M16x1.5, a top-quality product marked with the reference number N1011056416. This OEM replacement part offers an ideal fit for all applications. Its reliability is crucial for the operation of MAN D engines, ensuring you can count on maximum efficiency.Components Suitable for MAN DThis nut is specifically designed for MAN D engines, directly improving installation and functionality. The quality of the OEM replacement part ensures long-term use in your engines. Rely on the excellence that our replacement parts provide.
- N1011056415 suitable for MAN D engines
Premium Replacement Part for Reliable EnginesDiscover the Hex collar lock nut with the comparison number N1011056415. This OEM replacement part ensures optimal fit and durability, essential for engines. As part of the group Nuts, it sets standards in quality and performance.Secure Hold in MAN D EnginesThis product is suitable for MAN D engines and ensures reliable connections in your drive system. Trust in our OEM replacement parts, which are perfectly aligned with the requirements of your machines. With the Hex collar lock nut, you enhance the efficiency of the 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 GermanyThe 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 - 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 mountsEngine 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.
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 PDFEasy 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 applicationsThanks 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.