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.
- U1254516117 suitable for MAN D engines
Wiring Harness with Comparison Number U1254516117Discover our wiring harness interface marked with the comparison number U1254516117. This product is suitable for MAN D engines and offers a top-notch fit. Rely on our OEM replacement parts, specifically designed to provide the highest quality and reliability.Suitable for MAN D EnginesOur wiring harness interface is compatible with MAN D engines and meets all requirements for optimal performance. The use of these OEM replacement parts ensures that your engine operates efficiently and reliably. With the comparison number U1254516117, you can easily find the right product for your specific needs.
WIRING HARNESS - U1254516114 suitable for MAN D engines
Excellent Wiring Harness for EnginesDiscover our wiring harness, suitable for MAN D engines, with the comparison number U1254516114. This replacement part offers the highest precision and reliability, based on over 25 years of experience in the field of engine components.Comparison Number U1254516114 – For ReliabilityThe comparison number U1254516114 ensures that you are purchasing a high-quality product. This wiring harness provides a smooth connection of the electrical components in your MAN D engine. With this replacement part, you are choosing top-notch craftsmanship and performance.
WIRING HARNESS - U1254516112 suitable for MAN D engines
Wiring harness for your applicationsDiscover our wiring harness with the comparison number U1254516112. This OEM replacement part offers you the required quality for your engines and ensures durability in various applications.
- U1254516107 suitable for MAN D engines
Optimal Product: Wiring Harness Reading Lights Discover our wiring harness reading lights, suitable for MAN D engines. With the reference number U1254516107, this product offers an excellent solution for your engine requirements. As an OEM replacement part, it ensures the reliability you expect.
- U1254516106 suitable for MAN D engines
Cable Harness Reading Lights as OEM Replacement PartThe product cable harness reading lights with the comparison number U1254516106 is the perfect choice. This OEM replacement part is specifically designed to provide reliable performance and is suitable for MAN D engines.
- U1254516105 suitable for MAN D engines
Demanding OEM Replacement Part for Demanding EnginesDiscover the product wiring harness service unit with the reference number U1254516105, suitable for MAN D engines. This OEM replacement part offers the highest precision and is specifically designed to optimize the efficiency of your engines in marine and stationary applications.
- U1254516104 suitable for MAN D engines
Wiring Harness Service Unit for MAN D EnginesDiscover our Wiring Harness Service Unit, designed for MAN D Engines. With the comparison number U1254516104, this OEM replacement part delivers excellent quality and reliable performance. Thanks to its precise fit, it is ideal for use in marine and stationary applications as well as in locomotives.Efficient Solutions for EnginesOur OEM replacement parts are specifically developed to support the efficiency and longevity of your MAN D Engines. Trust our experience in providing top-notch products that meet the highest industrial standards.
- U1254516101 suitable for MAN D engines
Discover the Wiring Harness for Radio SystemsDiscover our wiring harness for radio systems, compatible with MAN D engines and equipped with the reference number U1254516101. This top-quality OEM replacement part offers you the highest reliability for your engines. Rely on quality and best performance with our product, which has been carefully designed for maximum efficiency.Compare the Part Number and QualityThe reference number U1254516101 characterizes our product, which has undergone strict internal controls. This ensures that our wiring harness for radio systems meets the requirements of MAN D engines. Count on the quality of OEM replacement parts specifically manufactured for your applications.
WIRING HARNESS - U1254516098 suitable for MAN D engines
Discover Our Wiring HarnessDiscover our OEM replacement part, the wiring harness with comparison number U1254516098. This product is specifically designed to ensure optimal function for MAN D engines. Our products meet the highest standards and provide a reliable solution that keeps your machines efficient.
- U1254516096 suitable for MAN D engines
Discover Cable Harness for MAN D EnginesDiscover our cable harness for the coolant circulation hose, suitable for MAN D engines. With the reference number U1254516096, we offer top-notch OEM replacement parts specifically designed to meet the demands of your engines and promote optimal performance.Trust in Verified QualityOur cable harness for the cooler provides the necessary reliability you expect from an OEM replacement part. The reference number U1254516096 helps you identify the right product for your needs. Replacement parts that fit MAN D engines precisely maximize the efficiency of your applications.
- U1254516095 suitable for MAN D engines
High-Performance Replacement Part Wiring Harness Warning SignalDiscover the OEM replacement part wiring harness warning signal, listed under the comparison number U1254516095. This product offers a reliable solution for various engines and is essential for your needs.Suitable for MAN D EnginesThe wiring harness warning signal is specifically designed and suitable for MAN D engines. With the consistent quality of our OEM replacement parts, you secure the performance you need to operate your engines efficiently.
- U1254516094 suitable for MAN D engines
Innovative Replacement Part: Radiator Wiring HarnessDiscover our radiator wiring harness, compatible with MAN D engines. The comparison number U1254516094 allows for easy identification and selection of this essential OEM replacement part.
- U1254516090 suitable for MAN D engines
OEM Replacement Parts for Reliability in the Marine SectorThe wiring harness compressor with the reference number U1254516090 is an indispensable OEM replacement part, specifically designed to perfectly fit engines suitable for MAN D. Reliable functionality and durability are the main focus.Robust Solutions for Efficient EnginesCompared to aftermarket products, our OEM replacement parts offer a quality that proves itself in application. The wiring harness compressor is a significant component that positively affects the efficiency of your engines.
- U1254516089 suitable for MAN D engines
Reliable Product for Your EnginesDiscover our wiring harness for automatic transmission, the OEM replacement part for reliable engine performance. This product is suitable for MAN D engines and meets all quality and performance requirements. The comparison number U1254516089 helps you quickly identify the right OEM replacement part.Quality Through Internal ControlEach wiring harness for automatic transmission undergoes comprehensive internal control to ensure it meets the highest standards. All engine components we offer are carefully selected and tested to ensure maximum efficiency and longevity.
- U1254516088 suitable for MAN D engines
Innovative Solution for Your EnginesDiscover our cable harness Can bus data bus, an essential product for your engines. This OEM replacement part provides a robust connection and ensures that your system operates smoothly. The reference number U1254516088 confirms the match to the part you need.Tailored Quality for MAN DOur cable harness is designed for MAN D engines and meets the highest standards you expect from OEM replacement parts. It provides not only lasting performance but also high reliability in maritime and stationary applications.
- U1254516087 suitable for MAN D engines
Wiring Harness Headlight for Reliable PerformanceDiscover the wiring harness headlight, an outstanding OEM replacement part, suitable for MAN D engines. The comparison number U1254516087 ensures that this product is precisely compatible. With this comparison number, you receive a component that meets the highest standards and assures reliable performance.Robust Construction for MAN D EnginesThis wiring harness headlight offers a stable and durable solution for your MAN D engines. Thanks to its optimal conductivity, it ensures that the headlights always function flawlessly. Rely on our OEM replacement parts and benefit from quality specifically designed for diesel and gas engines.
- U1254516082 suitable for MAN D engines
Premium Product: Wiring Harness HeadlightDiscover the wiring harness headlight, a replacement part suitable for MAN D engines. This product impresses with its precise fit and durability, making it essential for the reliability of your engines. The reference number U1254516082 ensures that you receive the right part for your needs.High-Quality Internal Control for Optimal PerformanceOur internal control ensures that all replacement parts, including the wiring harness headlight, meet strict quality standards. Each product is carefully inspected to enhance the performance of your MAN D engines. Rely on our 25 years of expertise in parts for diesel and gas engines.
- U1254516081 suitable for MAN D engines
Wiring Harness Headlight under Comparison Number U1254516081Discover the wiring harness headlight, suitable for MAN D, under the comparison number U1254516081. This OEM replacement part offers optimal performance for your MAN D engines. It has been specifically designed to meet the functionality of your engines.
- U1254516078 suitable for MAN D engines
Optimal Precision: Wiring Harness Rev Limiters Discover our wiring harness rev limiters, suitable for MAN D engines. With the comparison number U1254516078, you receive an OEM replacement part that meets the highest standards and works precisely.
- U1254516077 suitable for MAN D engines
Excellent Product for Engines Discover the steering column wiring harness, an essential OEM spare part suitable for MAN D engines. The reference number U1254516077 ensures a precise fit and top-notch quality that reliably supports the performance of your engines.High-Quality OEM Spare Parts for Long-Term Performance With over 25 years of experience, we exclusively supply OEM spare parts, giving you confidence that you are working with manufacturer equipment. Our steering column wiring harness is specifically designed for MAN D engines, offering superior durability and efficiency.
- U1254516076 suitable for MAN D engines
Product Description for MAN D EnginesDiscover our wiring harness for the window heater, suitable for MAN D engines. With the reference number U1254516076, we offer you an OEM replacement part that is ideally suited for your application. This product has been specifically designed to optimize the function of your engines.Reliable OEM Replacement Parts for EnginesOur wiring harness for the window heater is an essential OEM replacement part and is therefore optimal for all applications in marine and stationary engines. Benefit from over 25 years of industry experience, which reflects in the quality and durability of our products.
- U1254516075 suitable for MAN D engines
Discover Cable Harness for MAN D EnginesDiscover our cable harness for the transmission, compatible with MAN D. With the comparison number U1254516075, this product is the ideal OEM replacement part for your MAN D engines and ensures optimal performance and reliability in your marine or stationary application.Quality Through Internal ControlOur internal control ensures that all OEM replacement parts meet the highest standards. The cable harness for the transmission, compatible with MAN D, fulfills all requirements to maximize the performance of your engines. Rely on our many years of experience in the engine sector.
- U1254516074 suitable for MAN D engines
Wiring Harness Tilt Mechanism for MAN D EnginesDiscover our wiring harness tilt mechanism, an OEM replacement part with the comparison number U1254516074. This product has been specifically designed to work reliably with engines suitable for MAN D.Quality and ReliabilityOur wiring harness tilt mechanism offers excellent performance that you would expect from an OEM replacement part. Rely on our 25 years of experience in providing parts suitable for diesel and gas engines, specifically developed for the requirements of engines suitable for MAN D.
- U1254516073 suitable for MAN D engines
Wiring Harness for MAN D EnginesDiscover our wiring harness for the tipping device, compatible with MAN D. This OEM replacement part impresses with its quality and precision. The comparison number U1254516073 makes identification easier for you. Unlike aftermarket products, our OEM replacement parts ensure optimal performance for your engines.Comparison Number U1254516073 - Your Key to QualityThe comparison number U1254516073 is your key to a suitable product. Our wiring harness for the tipping device is perfectly tailored for MAN D engines to enable reliable function. Trust in the authenticity of our OEM replacement parts for your applications.
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.