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.
- U1255256001 suitable for MAN D engines
Reliable Switch Voltage Converter for MAN D EnginesDiscover our switch voltage converter, comparison number U1255256001, compatible with MAN D engines. This OEM replacement part ensures optimal functionality and is ideal for companies that rely on high-performance engines and have high quality standards.Wide Range of OEM Replacement PartsOur product, the switch voltage converter, is not only compatible with MAN D engines but also with numerous other leading manufacturers. We offer over 1 million OEM replacement parts for engines such as MWM, Mercedes-Benz, Deutz, and Volvo to meet your specific requirements.
SWITCH - U1255256000 suitable for MAN D engines
Reliable Switch Suitable for MAN D EnginesDiscover our top-notch product, the switch with the comparison number U1255256000. This OEM spare part provides a reliable solution for your needs and is specifically suitable for engines that are compatible with MAN D. Trust in the established quality of our spare parts.
SWITCH - U1255140002 suitable for MAN D engines
Premium Product: Switch with Comparison Number U1255140002Discover our premium product, the switch with the comparison number U1255140002, an ideal OEM replacement part for your needs. This replacement part is suitable for exceptional electronic solutions and ensures reliable function in engines.Compatible with MAN D: Quality and PrecisionThis OEM replacement part is specifically designed for MAN D engines and impresses with its high quality, enabling long-term use. Rely on the precise functionality of the switch to optimize the operation of your machines.
TEMPERATURE SWITCH - U1255140001 suitable for MAN D engines
Reliable Quality: Temperature Switch U1255140001Discover our temperature switch, comparison number U1255140001, designed specifically to enable precise temperature monitoring in engines. This product contributes to the optimal performance of your engines and is therefore an essential component in any technical system.Suitable for MAN D EnginesThe spare part is suitable for MAN D engines and ensures smooth operation under various conditions. Rely on our many years of experience in providing OEM spare parts that meet the highest standards.
- U1255140000 suitable for MAN D engines
Trust in Our OEM Spare PartsDiscover our product, the pressure switch 7.5bar, suitable for MAN D engines. With the reference number U1255140000, we offer you a reliable OEM spare part that ensures the highest quality. Unlike aftermarket parts, our products provide optimal performance for your engines.
SWITCH - U1255056017 suitable for MAN D engines
Quality Switches for MAN D EnginesDiscover our switch with the comparison number U1255056017, an essential OEM replacement part for your diesel and gas engines. This product is reliable engine electronics that ensure your applications run smoothly. By using OEM replacement parts, high quality and perfect fit are assured.
- U1255056008 suitable for MAN D engines
Rocker Switch for Your Driving SchoolDiscover the rocker switch for the driving school, suitable for MAN D. With the comparison number U1255056008, we offer you a top-quality OEM replacement part. Our products come directly from the manufacturer and ensure the highest quality and reliability for your MAN D engines.
- U1255056005 suitable for MAN D engines
Reliable Product for MAN D EnginesDiscover our product, the Night Lighting Switch with the comparison number U1255056005, compatible with MAN D engines. This OEM replacement part ensures the highest precision and reliable functionality in your marine or stationary application.Exact Fit through Internal ControlsAll our OEM replacement parts, including the Night Lighting Switch, undergo rigorous internal controls to ensure they meet the highest quality standards. With the comparison number U1255056005, we offer you a product you can count on.
- U1255056003 suitable for MAN D engines
OEM Replacement Part Compatible with MAN D EnginesDiscover our locking switch, a top-quality OEM replacement part that is specifically designed for MAN D engines. With the reference number U1255056003, we offer you quality and reliability that you need for your applications.Reliability in Selection – Our QualityThe reference number U1255056003 stands for precision in the engine world. Our internal controls ensure that each product meets strict standards and is durable and high-performing.
- U1255056002 suitable for MAN D engines
First-Class Replacement Part for MAN D EnginesDiscover our product, the WLAN switch with the reference number U1255056002. This OEM replacement part offers a perfect fit and optimal performance. Suitable for MAN D engines, this replacement part ensures that your engines can operate efficiently and reliably.Our Customer-Oriented ServiceOur dedicated customer service is reachable via WhatsApp, email, and phone to assist you with any questions regarding our WLAN switch. Rely on our experience in the field of OEM replacement parts and benefit from our excellent service.
- U1255050004 suitable for MAN D engines
Excellent Product for Your ApplicationsDiscover our product, the glove compartment switch, suitable for MAN D engines. With the comparison number U1255050004, we offer you an OEM replacement part that ensures a perfect fit and reliable functionality. This OEM replacement part is specially designed for diesel and gas engines in marine and stationary applications.
- U1255050003 suitable for MAN D engines
High-Performance OEM Replacement Part – SwitchDiscover our top-tier switch OEM replacement part, listed under the comparison number U1255050003. This product is suitable for MAN D engines and combines quality with durability. Rely on our expertise in the field of replacement parts to ensure reliable performance.Impressive Variety – Over 1 Million Replacement PartsWe offer you more than 1 million replacement parts in our range. With our extensive selection of OEM replacement parts, including the switch suitable for MAN D, you can expect a precise fit and high reliability in use. After replacement, you don't have to worry about quality.
- U1255050002 suitable for MAN D engines
Toggle Switch with Comparison Number U1255050002Our toggle switch with the comparison number U1255050002 is an OEM replacement part specifically designed to enable optimal performance. This product is suitable for MAN D engines and offers the quality expected from a manufacturer's replacement part. Rely on our expertise in OEM replacement parts to maximize the efficiency of your equipment.The Comparison Number U1255050002 in DetailWith the comparison number U1255050002, we ensure that this toggle switch is suitable for MAN D engines. This OEM replacement part provides reliable functionality and a high level of safety. Our customers appreciate the advantages of OEM replacement parts compared to aftermarket products, as they focus on the highest precision.
- U1255050001 suitable for MAN D engines
Toggle Switch Compatible with MAN D EnginesThe toggle switch with the comparison number U1255050001 is a reliable OEM replacement part, suitable for MAN D engines. This product impresses with its robust construction and functionality in demanding environments, particularly in maritime and stationary applications.Quality Replacement Parts in Our RangeWith over 1 million replacement parts in our inventory, we offer you a wide selection of products. The OEM replacement part with the comparison number U1255050001 ensures the best performance and durability in your application area. Rely on components that are permanently suitable for your engines.
- U1255050000 suitable for MAN D engines
Toggle Switch for MAN D EnginesDiscover our toggle switch product with the comparison number U1255050000, suitable for MAN D engines. This OEM replacement part ensures efficiency and reliability that are essential for the performance of your engines.
- U1255036009 suitable for MAN D engines
Ambient Lighting Switch for Precise Applications Discover our ambient lighting switch, the ideal product for professional applications. With the comparison number U1255036009, this OEM replacement part offers perfect compatibility for your engine requirements.
SPARE PART KIT - U1255036007 suitable for MAN D engines
Reliable Spare Part Kit with Comparison Number U1255036007Our spare part kit with the comparison number U1255036007 is the ideal solution for your engines. This OEM spare part ensures smooth operation when you prioritize quality.High Performance – Suitable for MAN D EnginesThe spare part kit with the comparison number U1255036007 is suitable for MAN D engines and offers you top-notch functionality. Rely on OEM spare parts that can be optimally integrated into your systems.
SPARE PART KIT - U1255036004 suitable for MAN D engines
Spare part kit with comparison number U1255036004 Discover our spare part kit with the comparison number U1255036004, designed to keep engines running reliably. This product offers carefully selected components and is an essential element for your applications in marine and stationary use.
- U1255036002 suitable for MAN D engines
Control Panel with Comparison Number U1255036002Discover the control panel with the comparison number U1255036002, suitable for MAN D engines. This OEM replacement part ensures optimal functionality and durability in your application and meets the highest standards.
- U1255036001 suitable for MAN D engines
OEM Replacement Part for MAN D EnginesThe switch lift and lowering device with the comparison number U1255036001 is a high-quality OEM replacement part that is specifically designed for MAN D engines. This product ensures smooth operation of your machines in marine and stationary applications as well as in locomotives.Wide Range of Parts for EnginesIn addition to the switch, we offer a variety of replacement parts for leading manufacturers such as MWM, Mercedes-Benz, Deutz, MAN, Volvo, MTU, Bosch, and Detroit Diesel. Our large inventory ensures the availability of quality OEM replacement parts suitable for your engines.
- U1255036000 suitable for MAN D engines
Control Panel for MAN D EnginesDiscover the control panel with the part number U1255036000, suitable for MAN D engines. This OEM replacement part offers a perfect fit and ensures optimal performance of your engines. Rely on the quality of Original Equipment Manufacturer (OEM) to operate your mechanics reliably.Precision and Reliability for EnginesThe control panel is an essential element for the efficient operation of your engines. It impresses with its durability and reliability and is an indispensable component of your equipment. Use this OEM replacement part to optimize the operations of your MAN D engines.
- U1255030002 suitable for MAN D engines
Control Element with Comparison Number U1255030002Discover our control element with the comparison number U1255030002, developed to fit MAN D engines. This OEM replacement part offers optimal fit and durability to maximize the efficiency of your engines.
- U1254805031 suitable for MAN D engines
Excellent Wiring Harness Replacement Part with Comparison Number U1254805031The wiring harness for the window heater is an essential OEM replacement part specifically designed for MAN D engines. With the comparison number U1254805031, we offer you a product of exceptional quality. This product ensures that your machines operate efficiently and are always ready for use.
- U1254725000 suitable for MAN D engines
Harness Lowering for MAN D EnginesDiscover our harness lowering (reference number: U1254725000), perfectly suited to optimize the functionality of your engines. This OEM replacement part is specifically designed to achieve maximum performance in engines compatible with MAN D.Reliable OEM Replacement Parts for Your ApplicationsWith this reference number U1254725000, you receive a product that meets the highest standards. The harness lowering impresses with its precise workmanship and durability, integrating harmoniously into all MAN D engines and enhancing their efficiency.
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.