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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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INJECTION LINE - N1014007598 suitable for MAN D engines

INJECTION LINE - N1014007598 suitable for MAN D engines

Precision Injection Line: Comparison Number N1014007598Discover the injection line with the comparison number N1014007598, which is precisely tailored to the requirements of MAN D engines. This injection line belongs to the category "Lines and pipes" and offers the ideal solution to optimize the performance of your engines.Excellent OEM Replacement Parts for Your NeedsAs part of our comprehensive range of over 1 million replacement parts, this injection line ensures the necessary precision and reliability. Rely on the quality that fits MAN D engines and meets our application range for diesel and gas engines.

TORIC SEAL - N1014007592 suitable for MAN D engines

TORIC SEAL - N1014007592 suitable for MAN D engines

Toric seal suitable for MAN D enginesDiscover our toric seal, comparison number N1014007592, specifically designed for optimal use in MAN D engines. This OEM replacement part impresses with its precise fit and ensures reliable sealing in your engine.

 - N1014007576 suitable for MAN D engines

- N1014007576 suitable for MAN D engines

Convincing Product: Screen with Comparison Number N1014007576Discover our product, the screen with comparison number N1014007576, suitable for MAN D engines. This OEM replacement part provides the quality you can expect from first-class parts and ensures the reliability of your engines in marine and stationary applications.Optimal Use for MAN D EnginesThe screen, suitable for MAN D engines, ensures top-notch performance and contributes to the longevity of your machinery. By using this OEM replacement part, you not only optimize the efficiency of your engines but also significantly reduce potential maintenance costs.

BEARING - N1014007547 suitable for MAN D engines

BEARING - N1014007547 suitable for MAN D engines

Bearings suitable for MAN D enginesDiscover our bearing with the comparison number N1014007547, specifically designed to meet the requirements of MAN D engines. This product ensures optimal performance and longevity in your marine or stationary applications.OEM spare parts for maximum efficiencyOur bearing is an OEM spare part that meets the manufacturer's standards. With the comparison number N1014007547, you receive a product you can rely on to keep your engines running efficiently.

 - N1014007541 suitable for MAN D engines

- N1014007541 suitable for MAN D engines

Housing Half with Reference Number N1014007541Discover the housing half with the reference number N1014007541, specifically designed to meet the requirements of MAN D engines. This OEM replacement part meets high-quality standards to ensure the performance of your engines.Reference Number N1014007541 for Precise FitWith the reference number N1014007541, this housing half is the ideal choice for your maintenance needs. As part of our extensive range, we offer over a million OEM replacement parts, allowing you to find the right product for your machines.

BRACKET - N1014007510 suitable for MAN D engines

BRACKET - N1014007510 suitable for MAN D engines

OEM Replacement Part N1014007510 for EnginesDiscover the OEM replacement part with the reference number N1014007510, which is designed as a bracket suitable for MAN D engines. This product belongs to the category "Holders, plates and flanges" and offers you the precision that only quality products can provide.

 - N1014007503 suitable for MAN D engines

- N1014007503 suitable for MAN D engines

Optimal Performance with Throttle Lock N1014007503Discover our innovative throttle lock (comparison number: N1014007503), designed specifically for MAN D engines. This OEM replacement part ensures optimal functionality in your diesel or gas engine. Its excellent fit makes it ideal for marine and stationary applications.Quality that Convince: OEM Replacement PartsAs an OEM replacement part, the throttle lock meets the highest standards in engine technology. Rely on our expertise and secure a product specifically designed for MAN D engines. It provides reliable performance that is essential for your applications.

 - N1014007480 suitable for MAN D engines

- N1014007480 suitable for MAN D engines

Optimal Control Valve Set: Comparison Number N1014007480Discover our product, the control valve set (comparison number: N1014007480), suitable for MAN D engines. This OEM replacement part offers you the reliability and durability you need for your engines.Quality in Original Equipment Manufacturer StandardWith the comparison number N1014007480, we ensure that our control valve set is manufactured as an OEM replacement part in original equipment manufacturer quality. This quality clearly stands out from solutions that often do not offer the same reliability.

HOUSING - N1014007474 suitable for MAN D engines

HOUSING - N1014007474 suitable for MAN D engines

Robust Housing Suitable for MAN D EnginesDiscover our housing with the comparison number N1014007474, specially designed to meet your requirements. This OEM spare part offers you perfect compatibility for MAN D engines and supports the optimal functioning of your machines.Excellent Quality Through OEM Spare PartsOur product belongs to the category "Other" and represents an essential component suitable for MAN D engines. Rely on our years of experience and the high standards we maintain in selecting our OEM spare parts.

BEARING - N1014007471 suitable for MAN D engines

BEARING - N1014007471 suitable for MAN D engines

Bearing N1014007471 for MAN D EnginesDiscover our OEM replacement part bearing with the comparison number N1014007471, suitable for MAN D engines. This product offers the highest quality and reliability, as it comes directly from the Equipment Manufacturer. Our wide selection of OEM replacement parts is always available to meet your needs and minimize downtime.

SEALING RING - N1014007467 suitable for MAN D engines

SEALING RING - N1014007467 suitable for MAN D engines

Reliable Sealing Items for EnginesDiscover our sealing ring with the reference number N1014007467, a valuable OEM replacement part for your specific applications. As part of the gasket product group, we offer solutions designed for the highest standards in marine and stationary applications.Suitable for MAN D EnginesThis sealing ring is precisely designed for MAN D engines. Our OEM replacement parts ensure maximum efficiency and longevity, allowing you to operate your engines optimally. Rely on the quality of our products, backed by over 25 years of experience.

 - N1014007437 suitable for MAN D engines

- N1014007437 suitable for MAN D engines

Drive Shaft suitable for MAN D EnginesDiscover our drive shaft with the comparison number N1014007437, designed to work optimally with MAN D engines. This OEM replacement part offers the perfect solution for your engines and ensures reliable functionality.Efficiency Enhancement of Engines with OEM Replacement PartsThe drive shaft, suitable for MAN D, is an essential component that significantly enhances the performance of your engines. Rely on our expertise in providing OEM replacement parts to maximize the efficiency of your fleet.

SPARE PART KIT - N1014007431 suitable for MAN D engines

SPARE PART KIT - N1014007431 suitable for MAN D engines

Spare part kit with comparison number N1014007431Discover our spare part kit with the comparison number N1014007431, which is particularly designed for the demanding requirements of engines. This OEM spare part offers the essential quality you need for your applications.

 - N1014007420 suitable for MAN D engines

- N1014007420 suitable for MAN D engines

Spacer Disk Suitable for MAN D EnginesDiscover our spacer disk with the comparison number N1014007420, which is perfectly suitable for MAN D engines. This OEM replacement part offers the highest quality and reliability for your engines.Excellent OEM Replacement Parts for LongevityOur products are OEM replacement parts that stand out from aftermarket parts. At MOPA Motorparts, you will receive a product with the comparison number N1014007420 that meets the strict requirements of the manufacturer. Choose OEM replacement parts to extend the lifespan of your engines.

ADHESIVE - N1014007410 suitable for MAN D engines

ADHESIVE - N1014007410 suitable for MAN D engines

Versatile Adhesive: Your Reliable PartnerDiscover our powerful Adhesive with the comparison number N1014007410, suitable for MAN D engines. This product belongs to the category of Liquids, chemicals and adhesives and provides a reliable solution for applications in marine and stationary technology. Trust in quality based on over 25 years of experience.OEM Spare Parts: Highest Standards UsedOur Adhesive is a valuable OEM spare part that meets the highest standards. With us, you will receive only products that are suitable for MAN D engines. Through our specialization in OEM spare parts, we offer solutions that optimally support your machines and systems.

GASKET SET - N1014007409 suitable for MAN D engines

GASKET SET - N1014007409 suitable for MAN D engines

Gasket set suitable for MAN D engines – Optimal fit Discover our gasket set with the comparison number N1014007409, designed for the optimal operation of engines suitable for MAN D. This product belongs to the group Gaskets and impresses with its excellent fit.

 - N1014007375 suitable for MAN D engines

- N1014007375 suitable for MAN D engines

Spacer Disc Suitable for MAN D EnginesDiscover the spacer disc with the comparison number N1014007375, an essential OEM replacement part specifically designed to provide optimal performance in MAN D engines. This product ensures the efficiency and longevity of your applications in marine and stationary environments.

 - N1014007357 suitable for MAN D engines

- N1014007357 suitable for MAN D engines

Product Quality: Clear Door GlassDiscover the product, the clear door glass with the comparison number N1014007357, suitable for MAN D engines. This OEM spare part offers you top-notch quality and durability, which are crucial for the performance of your engines. Rely on the precision that this OEM spare part provides.

GASKET - N1014007354 suitable for MAN D engines

GASKET - N1014007354 suitable for MAN D engines

Gasket for Your Applications Discover the gasket with the comparison number N1014007354, which is ideally suited for your application. This product enhances the performance of your engines and is essential for the proper maintenance of your equipment.Suitable for MAN D Engines Our gasket is suitable for MAN D engines and ensures the highest reliability. You can rely on original equipment manufacturer quality to meet your requirements.

 - N1014007329 suitable for MAN D engines

- N1014007329 suitable for MAN D engines

Robust Product Suitable for MAN D EnginesExperience our reliable OEM replacement part, the air conditioning cover, specifically designed for MAN D engines. With the comparison number N1014007329, we ensure that you receive a component of the highest quality that meets your requirements. Our OEM replacement parts provide optimal performance and durability.Efficient Solutions for Your Air Conditioning SystemThe air conditioning cover ensures that your air conditioning system operates efficiently. As a product, this replacement part suitable for MAN D engines offers a direct solution for your needs. Rely on the quality of our OEM replacement parts, which cater to your engine requirements.

COVER - N1014007328 suitable for MAN D engines

COVER - N1014007328 suitable for MAN D engines

Precise Product for MAN D EnginesDiscover our OEM replacement part, the Cover with the comparison number N1014007328, suitable for MAN D Engines. This product is designed for use in marine and stationary applications and provides an optimal fit that keeps your engines running efficiently.Quality and Control for Your Replacement PartsThe Cover belongs to the category Housings, covers and closures and is characterized by the highest manufacturing standards. All our OEM replacement parts, including the comparison number N1014007328, undergo strict internal controls to ensure top quality.

 - N1014007327 suitable for MAN D engines

- N1014007327 suitable for MAN D engines

Specific Replacement Part for MAN D EnginesDiscover the service unit cover, suitable for MAN D, with the reference number N1014007327. This original part represents the highest quality and precision required for MAN D engines. Our products support the reliability of your engines.Efficient Solution with OEM Replacement PartsOur OEM replacement parts are specifically developed to meet the needs of diesel and gas engines. The service unit cover, suitable for MAN D, is an essential component that helps you keep your engines in excellent condition.

 - N1014007326 suitable for MAN D engines

- N1014007326 suitable for MAN D engines

Rely on Our Locking BoltOur locking bolt (reference number: N1014007326) provides an excellent solution for your requirements. This OEM spare part is compatible with MAN D engines and is characterized by reliability and durability.

 - N1014007323 suitable for MAN D engines

- N1014007323 suitable for MAN D engines

Excellent Driver Window Left for MAN D EnginesDiscover the driver window left, a top-quality product suitable for MAN D engines. With the comparison number N1014007323, this replacement part meets the highest quality standards and is ideal for use in demanding environments. Our OEM replacement parts are designed to provide excellent performance and durability.

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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