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.
- U1254516070 suitable for MAN D engines
Wiring Harness Adapter Suitable for MAN D EnginesDiscover our wiring harness adapter (Comparison Number: U1254516070), suitable for MAN D engines. This OEM replacement part provides you with the highest quality that only top-tier components can offer. Rely on high reliability and optimal performance.OEM Replacement Parts for Your EnginesThanks to the exact fit, our wiring harness adapter is ideal for applications in marine and stationary technology. Trust in our more than 25 years of experience in the distribution of OEM replacement parts specifically for diesel and gas engines.
- U1254516068 suitable for MAN D engines
Reliable Cable Harness Roof Window for Marine ApplicationsDiscover our cable harness roof window, designed for MAN D engines. With the reference number U1254516068, you can quickly find the OEM replacement part you need. This OEM replacement part offers outstanding quality to meet the specific requirements of your engines.Thanks to a Large InventoryThanks to our large inventory, we can ensure that we have a variety of items in stock. This prevents your projects from hitting a standstill. Rely on our 25 years of expertise in supplying high-quality replacement parts.
- U1254516067 suitable for MAN D engines
Wiring Harness Control Module for MAN D EnginesDiscover our wiring harness for the control module, suitable for MAN D engines. With the reference number U1254516067, we offer a replacement part tailored to the specific needs of your engines, ensuring reliable functionality.Over 1 Million OEM Replacement Parts in Our RangeIn our selection, you will find more than 1 million replacement parts, including our OEM parts. This special product line provides the best performance compared to conventional aftermarket alternatives and has been extensively tested. The wiring harness is suitable for MAN D engines and offers the ideal solution for your needs.
- U1254516066 suitable for MAN D engines
Precise Lighting Solution: Wiring Harness Work Spotlight Discover our wiring harness work spotlight, a top-quality replacement part that ensures reliable lighting. With a comparison number of U1254516066, this product is the perfect choice for those who appreciate quality and durability.
- U1254516064 suitable for MAN D engines
Reliable Product: Wiring Harness SensorDiscover our new product, the wiring harness sensor, suitable for MAN D, with the comparison number U1254516064. This OEM replacement part offers a trustworthy solution for MAN D engines and ensures that your engines operate efficiently.
- U1254516063 suitable for MAN D engines
Cable Harness for Clutch Actuation in FocusDiscover our product: the cable harness for clutch actuation, suitable for MAN D engines. With the comparison number U1254516063, it is a reliable OEM replacement part that meets industry quality standards.Precision for MAN D EnginesOur cable harness for clutch actuation is crucial for the precise functioning of your engines. As an OEM replacement part, it ensures a long-lasting and stable connection in your applications.
- U1254516062 suitable for MAN D engines
Cable Harness Coupling for MAN D EnginesDiscover our cable harness coupling, suitable for MAN D engines. With the comparison number U1254516062, we offer a precise solution that optimizes the functionality of your engines and enhances their performance.Quality with OEM Replacement Parts for Your EnginesOur cable harness coupling is an OEM replacement part specifically designed for use in MAN D engines. The comparison number U1254516062 ensures that you receive a product that meets the high demands in your field.
- U1254516061 suitable for MAN D engines
Wiring Harness Side Drive for MAN D EnginesDiscover our product, the wiring harness side drive with the reference number U1254516061. This wiring harness is suitable for MAN D engines and ensures an optimal connection of all necessary engine functions.Reliability and Performance in Every DetailThe OEM replacement part meets the highest quality standards and is crucial for the performance of your engines. The wiring harness side drive contributes to long-term functionality, allowing you to rely on continuous operation.
- U1254516060 suitable for MAN D engines
OEM Replacement Part: Wiring Harness Chain for MAN DDiscover our reliable wiring harness chain, a premium OEM replacement part suitable for MAN D engines. With the comparison number U1254516060, we offer you a precise solution that efficiently optimizes your engine's performance.
WIRING HARNESS - U1254516057 suitable for MAN D engines
Wiring Harness for Your EnginesDiscover our wiring harness (comparison number U1254516057), an essential OEM replacement part compatible with MAN D engines. This product offers reliable performance and long-lasting functionality specifically tailored to meet the needs of your engines.Robust Design for MAN D EnginesThe wiring harness impresses with its robust construction and excellent fit. This OEM replacement part ensures that the engine operates smoothly and is specifically designed for use in marine and stationary applications, as well as locomotives.
WIRING HARNESS - U1254516054 suitable for MAN D engines
Wiring harness for MAN D enginesThe wiring harness (comparison number: U1254516054) is a reliable OEM replacement part specifically designed to be suitable for MAN D engines. Its optimal construction ensures a flawless connection and maximum performance of your engines in marine and stationary applications.OEM quality for the highest standardsOur cables are OEM replacement parts manufactured to OEM quality. They not only offer durability but are also suitable for a wide range of applications. You can trust that these products meet the high standards set by manufacturers, making them the ideal solution for your needs.
- U1254516053 suitable for MAN D engines
Reliable Wiring Harness for Power SupplyDiscover our wiring harness power supply, suitable for MAN D engines. The comparison number U1254516053 indicates a product that has been specifically designed for diesel and gas-powered engines, providing you with the necessary performance.
- U1254516052 suitable for MAN D engines
Precise Connection with Comparison Number U1254516052 Discover our cable harness for cab tilting mechanism, suitable for MAN D engines, under the comparison number U1254516052. This product offers a perfect fit and reliable functionality that meets your requirements optimally.Quality with OEM Replacement Parts This OEM replacement part ensures that your MAN D engines always operate under the highest performance conditions. The use of manufacturer's specifications ensures a durable and stable connection for your engines.
- U1254516051 suitable for MAN D engines
Excellent Wiring Harness for MAN D Engines Discover our wiring harness for the cab tilting system, compatible with MAN D engines. With the reference number U1254516051, we offer a reliable product that enhances the efficiency of your diesel and gas engines. Rely on quality that impresses!OEM Replacement Parts in Original Equipment Manufacturer Quality Our OEM replacement parts ensure a precise fit and maximum functionality. The wiring harness for the cab tilting system is therefore the ideal choice to minimize downtime and ensure the longevity of your engines.
WIRING HARNESS - U1254516048 suitable for MAN D engines
Wiring harness for reliable enginesThe wiring harness (comparison number: U1254516048) is an essential OEM spare part specifically designed to support optimal performance of your engines. This product offers a precise solution and meets the highest standards in craftsmanship.
WIRING HARNESS - U1254516045 suitable for MAN D engines
Wiring Harness with Comparison Number U1254516045 Discover our wiring harness with the comparison number U1254516045, suitable for MAN D engines. This product belongs to our cables product group and offers you a reliable solution for all spare part needs in the machinery industry.OEM Spare Parts for Maximum Efficiency The OEM spare part with the comparison number U1254516045 ensures an optimal fit and performance that you can expect from us as a provider with over 25 years of experience in the industry. Rely on our expertise in supplying parts for diesel and gas engines.
- U1254516037 suitable for MAN D engines
Wiring Harness Replacement Part for High-Performance EnginesDiscover our product, the wiring harness frame with the comparison number U1254516037, suitable for MAN D engines. This OEM replacement part offers the highest quality and functionality, tailored to meet the demands of extensive applications.Quality Comparison: OEM vs. AftermarketIn contrast to aftermarket parts, which often make compromises in quality, our OEM replacement parts impress with precision fit and reliability. With the comparison number U1254516037, you receive a component specially designed for MAN D engines, ensuring optimal performance.
WIRING HARNESS - U1254516036 suitable for MAN D engines
Optimal Wiring Harness for Reliable Engine PerformanceDiscover our wiring harness, which is marked with the comparison number U1254516036. This OEM replacement part offers top-notch efficiency and is ideal for use in engines. With a thoughtful design, the wiring harness ensures that your engines operate at their best.
WIRING HARNESS - U1254516035 suitable for MAN D engines
Wiring Harness for Reliable EnginesDiscover our premium wiring harness with the comparison number U1254516035, specially designed to meet your needs. This product is suitable for MAN D engines and offers the high quality you expect from an OEM replacement part.Powerful OEM Replacement PartsThe wiring harness is designed as an OEM replacement part, ensuring that your engines always function optimally. Marked with the comparison number U1254516035, our products meet the highest standards and are a trusted choice for your applications.
- U1254516034 suitable for MAN D engines
Wiring Harness 7x1,0-ysly-iz for Efficient EnginesDiscover our wiring harness 7x1,0-ysly-iz (Comparison number: U1254516034), an OEM replacement part suitable for MAN D engines. This product offers optimal fit and simplifies the maintenance of your engines, thereby improving efficiency.OEM Replacement Parts for MAN D EnginesWith over 25 years of experience in providing high-quality OEM replacement parts, we are your reliable partner in the field of marine and stationary engines. This wiring harness is specifically designed to meet the highest quality standards and ensure the performance of your engines.
- U1254516033 suitable for MAN D engines
Premium Wiring Harness Replacement Part for MAN D EnginesDiscover our excellent wiring harness replacement part designed for MAN D engines (comparison number: U1254516033). This OEM replacement part offers the quality you need for your diesel and gas engines, ensuring optimal performance.
WIRING HARNESS - U1254516023 suitable for MAN D engines
Precise Solution: Wiring Harness Module Suitable for MAN DDiscover our wiring harness with the comparison number U1254516023, specially developed for MAN D engines. This product belongs to the category Cables and is the ideal solution for your requirements in marine and stationary applications.
WIRING HARNESS - U1254516022 suitable for MAN D engines
Replacement Part Wiring Harness for Your EnginesDiscover our wiring harness with the comparison number U1254516022, specially designed to meet the requirements of MAN D engines. This product is an essential OEM replacement part that offers you quality and durability.
- U1254516021 suitable for MAN D engines
High-Performance OEM Replacement PartDiscover our wiring harness for cooling, suitable for MAN D engines, available under the comparison number U1254516021. This OEM replacement part offers the highest quality and reliability to ensure the optimal function of your engines.Efficient Cooling for EnginesThe cooling wiring harness, suitable for MAN D, ensures efficient cooling of your engines. With its precise fit, the performance of your machines remains constant, allowing you to rely on their functionality.
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.