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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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BRACKET - U1081400000 suitable for MAN D engines

BRACKET - U1081400000 suitable for MAN D engines

Robust Bracket for Your RequirementsDiscover our product with the comparison number U1081400000, a bracket specifically designed for MAN D engines. This bracket belongs to the article group Holders, plates and flanges and is an essential OEM spare part for diesel-powered applications. With first-class quality that offers you safety and durability, it is the ideal choice for your engines.Reliable OEM Quality for EnginesOur OEM spare parts impress with original equipment manufacturer quality. The product is suitable for MAN D engines and meets the highest industry standards. This class of spare parts offers you functional efficiency, ensuring that your engine always runs optimally. Rely on quality you can trust.

Sale price: €84.33Regular price:€93.70(10% saved)
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 - U1066665004 suitable for MAN D engines

- U1066665004 suitable for MAN D engines

Efficient Return Line for MAN D EnginesDiscover the return line with the comparison number U1066665004, which is suitable for MAN D engines. This product offers excellent fit and ensures the efficiency of your engines. Rely on our selection of OEM replacement parts that meet the highest quality standards.Reliability in Every DetailThe return line plays a crucial role in the fuel system. By using it, you ensure flawless operation and minimize the risk of leaks. Our OEM replacement parts undergo strict internal controls to ensure consistent quality – perfect for your MAN D engines.

Sale price: €222.58Regular price:€247.31(10% saved)
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 - U1066665003 suitable for MAN D engines

- U1066665003 suitable for MAN D engines

Return Line Suitable for MAN D EnginesDiscover the reliable return line with the comparison number U1066665003, suitable for MAN D engines. This OEM replacement part offers excellent performance and has been specifically designed for use in diesel and gas engines in marine and stationary applications. Trust in the quality of our products.

Sale price: €200.51Regular price:€222.79(10% saved)
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 - U1066665002 suitable for MAN D engines

- U1066665002 suitable for MAN D engines

Precise Return Line with Comparison Number U1066665002The return line with the comparison number U1066665002 is a crucial OEM replacement part that fits MAN D engines. This return line ensures precise fuel return, which is essential for the optimal performance of your engines. Rely on this component to maximize the efficiency of your system.Quality Through Strict Internal ControlAs a provider of OEM replacement parts, we place great importance on the quality of our products. Every OEM replacement part, including the return line, undergoes stringent internal controls to ensure that it meets the requirements for MAN D engines. This ensures consistent performance and a long lifespan.

Sale price: €206.27Regular price:€229.19(10% saved)
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 - U1066665001 suitable for MAN D engines

- U1066665001 suitable for MAN D engines

Leak Oil Line with Comparison Number U1066665001Discover our leak oil line, marked with the comparison number U1066665001. This OEM replacement part is suitable for MAN D engines and optimizes your engine's performance. It ensures maximum efficiency in marine and stationary applications.Quality and Durability – OEM Replacement PartsOur leak oil line is a reliable OEM replacement part that adheres to strict quality standards. During the development of the leak oil line, we focused on longevity to ensure customer satisfaction. This way, you can be confident that the product operates effectively over time.

Sale price: €193.80Regular price:€215.33(10% saved)
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 - U1066665000 suitable for MAN D engines

- U1066665000 suitable for MAN D engines

Ultimate Quality of the Leak Oil LineDiscover the leak oil line with the comparison number U1066665000, a high-quality OEM replacement part. This reliable leak oil line is suitable for MAN D engines and ensures that your engines operate optimally.Efficient Solution for MAN D EnginesOur leak oil line provides an ideal fit, specially designed to meet the needs of engines. This OEM replacement part offers the necessary durability for marine and stationary applications and meets the highest standards.

Sale price: €175.57Regular price:€195.08(10% saved)
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 - U1066646000 suitable for MAN D engines

- U1066646000 suitable for MAN D engines

Oil Tank Compatible with MAN D EnginesDiscover our premium oil tank, compatible with MAN D engines. With the part number U1066646000, we offer a replacement part that ensures the highest quality. Our products are designed to optimize the performance of your engines.

Sale price: €1,659.76Regular price:€1,844.18(10% saved)
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THERMOSTAT HOUSING - U1064045000 suitable for MAN D engines

THERMOSTAT HOUSING - U1064045000 suitable for MAN D engines

Robust Thermostat Housing for Efficient ApplicationsDiscover our thermostat housing, listed under the comparison number U1064045000. This OEM spare part is precisely designed for MAN D engines and offers a top-notch solution in terms of performance and reliability.Large Stock for Spare PartsIn our extensive warehouse, we maintain a wide range of OEM spare parts, including the thermostat housing. We offer items that are suitable for MAN D as well as other leading manufacturers like MWM, Mercedes-Benz, Deutz, and Volvo. This availability ensures that you can quickly and efficiently access our products.

Sale price: €1,340.94Regular price:€1,489.93(10% saved)
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THERMOSTAT HOUSING - U1064040002 suitable for MAN D engines

THERMOSTAT HOUSING - U1064040002 suitable for MAN D engines

Thermostat housing with comparison number U1064040002The thermostat housing with the comparison number U1064040002 is a top-quality OEM replacement part, specifically designed to support the efficiency of your engines. This product offers a perfect fit and functionality, which are essential for long operating times.

Sale price: €691.82Regular price:€768.69(10% saved)
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THERMOSTAT HOUSING - U1064040001 suitable for MAN D engines

THERMOSTAT HOUSING - U1064040001 suitable for MAN D engines

Thermostat Housing for Optimal CoolingOur thermostat housing with the comparison number U1064040001 is a top-quality OEM replacement part that is ideally suited to enhance the performance of your engines. This product is specifically designed for MAN D engines, providing a reliable solution for your cooling requirements.

Sale price: €1,400.72Regular price:€1,556.36(10% saved)
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 - U1063405003 suitable for MAN D engines

- U1063405003 suitable for MAN D engines

Top-Quality OEM Replacement Part for MAN D EnginesDiscover our top-quality product, the holder with the comparison number U1063405003, suitable for MAN D engines. As a specialist in engine replacement parts, we exclusively offer OEM parts that meet the highest standards. Our holder ensures a secure and reliable installation, allowing your engines to operate efficiently.

Sale price: €47.34Regular price:€52.60(10% saved)
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 - U1063405002 suitable for MAN D engines

- U1063405002 suitable for MAN D engines

Excellent Bracket for MAN D EnginesDiscover our OEM spare part, the bracket, compatible with MAN D engines. With the comparison number U1063405002, this product stands for the highest precision and reliability. It is the ideal choice for your need for high-quality spare parts that ensure optimal operation.

Sale price: €40.53Regular price:€45.03(10% saved)
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BRACKET - U1063405001 suitable for MAN D engines

BRACKET - U1063405001 suitable for MAN D engines

Bracket suitable for MAN D enginesDiscover our premium product, a bracket (comparison number: U1063405001), specifically designed to meet the highest standards. This OEM spare part fits perfectly for MAN D engines and provides a reliable solution for your engine-related needs.Quality products for demanding applicationsThis spare part suitable for MAN D engines belongs to the article group "Holders, plates and flanges". You can be confident that with this OEM spare part, you are relying on the quality of leading manufacturers. Trust in our extensive experience and expertise in the field of engine technology.

Sale price: €105.55Regular price:€117.27(10% saved)
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 - U1063400062 suitable for MAN D engines

- U1063400062 suitable for MAN D engines

Robust Holder for Reliable EnginesThe holder with the comparison number U1063400062 is a top-notch OEM replacement part, suitable for MAN D engines. This product offers you an optimal fit and high functionality, allowing you to effectively maintain your engines.

Sale price: €62.02Regular price:€68.91(10% saved)
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 - U1063400059 suitable for MAN D engines

- U1063400059 suitable for MAN D engines

Reliable Product Suitable for MAN D Engines The holder with the comparison number U1063400059 is an OEM replacement part specifically designed for use in MAN D engines. This product offers a precise fit and the highest quality to support the performance of your engines.Extensive Selection of OEM Replacement Parts We place great emphasis on providing OEM replacement parts. The holder suitable for MAN D engines is a reliable component. Our inventory ensures quick availability so that you are well supplied for your requirements.

Sale price: €62.02Regular price:€68.91(10% saved)
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 - U1063400058 suitable for MAN D engines

- U1063400058 suitable for MAN D engines

Premium Holder for Diesel and Gas EnginesDiscover the holder with the comparison number U1063400058, a high-quality OEM replacement part specifically designed to harmonize optimally with MAN D engines. This product provides a perfect fit for a variety of applications and ensures reliable performance of your engines.Experience in Quality and ServiceAs a family-owned business in its second generation, we take pride in offering you over 1 million replacement parts. The comparison number U1063400058 represents our commitment to quality and comprehensive solutions in the field of engine replacement parts. Rely on our expertise to maximize the lifespan of your MAN D engines.

Sale price: €40.81Regular price:€45.34(10% saved)
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 - U1063400057 suitable for MAN D engines

- U1063400057 suitable for MAN D engines

Holder for Your EnginesDiscover our OEM replacement part, the holder with the comparison number U1063400057, suitable for MAN D engines. This product ensures precise fit, which is essential for optimal performance.Reliable Parts of Original Equipment Manufacturer QualityOur OEM replacement parts, such as this holder, are specifically designed to meet the demands of your diesel and gas engines. The product offers you unbeatable value for money, as it is manufactured to original equipment manufacturer standards.

Sale price: €62.02Regular price:€68.91(10% saved)
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 - U1063400053 suitable for MAN D engines

- U1063400053 suitable for MAN D engines

Precise Functionality with Comparison Number U1063400053 Our holder with the comparison number U1063400053 is an essential OEM replacement part that optimizes the performance of your engines. This precise component is suitable for MAN D engines and meets the highest quality standards for use and functionality.Extensive Selection of OEM Replacement Parts At MOPA Motorparts, you will find over a million OEM replacement parts. Our extensive selection of spare parts ensures you receive exactly the product you need to minimize downtime and operate your machines efficiently.

Sale price: €166.48Regular price:€184.98(10% saved)
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 - U1063400052 suitable for MAN D engines

- U1063400052 suitable for MAN D engines

Engine Optimization with the HolderDiscover the premium OEM replacement part, the holder, suitable for MAN D engines. With the comparison number U1063400052, this product is the solution you need for the reliable performance of your engines. Our replacement parts provide quality and precision that are essential for the smooth operation of your diesel or gas engine.Quality of OEM Replacement PartsChoosing OEM replacement parts, like our holder, means you are using products developed by original manufacturers. Compared to aftermarket parts, which are often of inferior quality, our OEM replacement parts for MAN D engines offer the highest precision and reliability.

Sale price: €153.42Regular price:€170.47(10% saved)
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 - U1063400051 suitable for MAN D engines

- U1063400051 suitable for MAN D engines

Excellent OEM Replacement Parts for MAN D EnginesDiscover the reliable product with the comparison number U1063400051, a top-quality bracket designed for MAN D engines. This OEM replacement part offers the highest quality and durability.Efficiency and Safety for EnginesThe bracket ensures stable mounting and significantly contributes to the efficiency of your engines. With the comparison number U1063400051, you receive a product specifically designed for MAN D engines.

Sale price: €62.02Regular price:€68.91(10% saved)
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 - U1063400048 suitable for MAN D engines

- U1063400048 suitable for MAN D engines

OEM Replacement Part for Reliable EnginesThe product with the comparison number U1063400048 is a holder designed for MAN D engines. This OEM replacement part ensures the highest quality and reliability to meet the specific requirements in marine and stationary applications.

Sale price: €280.19Regular price:€311.32(10% saved)
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 - U1063400046 suitable for MAN D engines

- U1063400046 suitable for MAN D engines

Reliable OEM Replacement Part for MAN D EnginesDiscover the reliable product with the comparison number U1063400046, a holder specifically designed to work optimally with MAN D engines. This OEM replacement part offers the necessary robustness and precision expected from original equipment quality.Fit for EnginesThe holder is precisely designed for MAN D engines, ensuring that your engines can operate efficiently. Trust in the quality of our OEM replacement parts, designed for durability and maximum performance.

Sale price: €153.42Regular price:€170.47(10% saved)
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BRACKET - U1063400039 suitable for MAN D engines

BRACKET - U1063400039 suitable for MAN D engines

Reliable Bracket for Your ApplicationsDiscover our bracket with the comparison number U1063400039, a high-quality OEM replacement part, suitable for MAN D engines. This product belongs to the category of holders, plates and flanges, designed to meet the specific requirements for marine and stationary applications. Rely on our many years of experience and the reliability of our OEM replacement parts.Customer Service Made EasyWe are always available to assist you. If you have questions about our bracket or the appropriate OEM replacement parts, you can easily reach us via WhatsApp, email, or phone. Our team will help you find the right product for your applications, ensuring you can achieve optimal engine performance at all times.

Sale price: €73.45Regular price:€81.61(10% saved)
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BRACKET - U1063400038 suitable for MAN D engines

BRACKET - U1063400038 suitable for MAN D engines

Robust Spare Part for MAN D EnginesThe bracket with the comparison number U1063400038 is a durable and reliable spare part, specifically designed for engines in the category "Holders, plates and flanges." This product impresses with its precise fit and robustness, making it the ideal choice for demanding applications.Optimal Fit for MAN DThis product is particularly suitable for optimally supporting engines compatible with MAN D. The comparison number U1063400038 ensures that this spare part meets the highest standards and integrates seamlessly into your existing system.

Sale price: €73.45Regular price:€81.61(10% saved)
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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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