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MWM 440 diesel engine – power for marine and stationary applications

The MWM 440 series is one of the most proven engine solutions for marine propulsion and stationary power generation. Developed by MWM for long-term and efficient operation, this engine range stands out for its reliability, robust construction, and economic performance. For decades, the MWM 440 has been a symbol of durable engineering and consistent output – trusted in both maritime and industrial environments around the world.

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PLUG-IN PUMP - 12152650 suitable for MWM & Deutz engines

PLUG-IN PUMP - 12152650 suitable for MWM & Deutz engines

PLUG-IN PUMP with the comparison number 12152650 suitable for MWM & Deutz engines

Sale price: €1,755.00Regular price:€1,950.00(10% saved)
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SUPPLY PUMP - 12152604 suitable for MWM & Deutz engines

SUPPLY PUMP - 12152604 suitable for MWM & Deutz engines

Efficient Supply Pump for Your Machines Discover the Supply Pump (comparison number: 12152604), designed for the demanding applications of MWM & Deutz engines. This OEM spare part belongs to the product group Pumps, parts and accessories and is characterized by reliable functionality. Thanks to its advanced design, it achieves the highest efficiency for your engines.Premium Quality with OEM Standards With the comparison number 12152604, the Supply Pump offers an essential OEM spare part specifically designed for diesel and gas engines. Weighing 0.953 kg, this product combines robustness with a compact design, making it the optimal choice for your applications.

Sale price: €430.77Regular price:€478.63(10% saved)
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 - 12152581RECON suitable for MWM & Deutz engines

- 12152581RECON suitable for MWM & Deutz engines

Premium Fuel Injection Pump ReconditionedThe fuel injection pump recondit. with the comparison number 12152581RECON is an excellent product in the category Pumps, parts and accessories. This OEM replacement part stands for top-notch quality and is specifically manufactured to provide optimal performance.Suitable for MWM & Deutz EnginesThis OEM replacement part is suitable for MWM & Deutz engines and offers effective solutions for your diesel and gas engine requirements. Trust in the quality that only a top-tier replacement part can deliver.

FUEL INJECTION PUMP - 12152581 suitable for MWM & Deutz engines

FUEL INJECTION PUMP - 12152581 suitable for MWM & Deutz engines

Efficient Fuel Injection Pump – Comparison Number 12152581Discover our fuel injection pump, optimized for the performance of your engines. With the comparison number 12152581, this OEM spare part is specifically designed to fit MWM & Deutz engines. Its high efficiency supports the reliable performance of your drive systems in demanding applications, whether in marine or stationary use.Technical Details of the Fuel Injection PumpOur fuel injection pump weighs 110 kg, providing not only stability but also top-notch technology for your engine management. This versatile product ensures precise injection processes that are essential for the optimal function of engines suitable for MWM & Deutz. The use of OEM spare parts represents the quality you expect in the industry.

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PISTON PIN - 12152379 suitable for MWM & Deutz engines

PISTON PIN - 12152379 suitable for MWM & Deutz engines

Premium Piston Pin – Comparison Number 12152379 Discover the piston pin, a top-quality product that perfectly meets your needs. With the comparison number 12152379, this piston pin significantly influences the performance of your engines. It belongs to the category of engine drive components and helps to enhance the efficiency of your engines.Technical Specification and Suitable Application The piston pin is compatible with MWM & Deutz engines, particularly suitable for the series 440 and 441. It also fits optimally with the engine types TBD440-6 and TBD441. Weighing in at a solid 9.2 kg, this replacement part brings the necessary robustness and stability required for marine and stationary applications.

Sale price: €895.05Regular price:€994.50(10% saved)
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CUP SEAL - 12152260 suitable for MWM & Deutz engines

CUP SEAL - 12152260 suitable for MWM & Deutz engines

Cup Seal for Specialized ApplicationsDiscover our cup seal with the comparison number 12152260, which is an important OEM spare part, suitable for MWM & Deutz engines. This precisely connecting element is optimally designed to provide maximum benefit when used with the series 440 and engine type TBD440-6. The quality and durability of our product ensure the efficiency of your engines.Efficient Development for Significant EnginesThe cup seal with the comparison number 12152260 has been carefully manufactured to function accurately and reliably. As an OEM spare part, it not only offers an excellent fit but also contributes to the performance enhancement of your engines. Minimalistic and lightweight, the cup seal weighs only 0.003 kg, providing the necessary flexibility desired during installation and handling.

Sale price: €18.60Regular price:€20.67(10% saved)
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PRESSURE REDUCING VALVE - 12152146 suitable for MWM & Deutz engines

PRESSURE REDUCING VALVE - 12152146 suitable for MWM & Deutz engines

Optimal Product for Your PerformanceExperience our Pressure reducing valve with the comparison number 12152146, designed to operate efficiently in complex engines. This OEM spare part delivers the performance required for optimal function. With precise processing, it is suitable for MWM & Deutz engines, facilitating integration into existing systems. Weighing only 0.19 kg, it offers both robustness and ease of handling.Reliable Performance for Your ApplicationThe Pressure reducing valve plays a central role in regulating system pressure, thereby supporting the long-term operation of your facilities. Our OEM spare part is suitable for MWM & Deutz and conveys a high degree of robustness. It allows for straightforward installation, thereby increasing the efficiency of your equipment.

THREE-WAY COCK - 12152109 suitable for MWM & Deutz engines

THREE-WAY COCK - 12152109 suitable for MWM & Deutz engines

Discover the Three-way Cock for Your EngineOur Three-way Cock is an essential OEM replacement part specifically designed to optimize the performance of your MWM & Deutz engines. With the comparison number 12152109, this component fits perfectly in various applications for marine or stationary use.

NON-RETURN VALVE - 12152014 suitable for MWM & Deutz engines

NON-RETURN VALVE - 12152014 suitable for MWM & Deutz engines

Efficient Non-return Valve for Your EnginesThe non-return valve with the comparison number 12152014 is a top-quality OEM replacement part that offers significant advantages for your MWM & Deutz engines. This product is ideal for anyone in need of reliable and durable engine replacement parts. Weighing only 0.3 kg, the non-return valve ensures necessary efficiency without compromising your engine performance.Suitable for MWM & Deutz EnginesThe non-return valve is suitable for MWM & Deutz engines, allowing for easy installation and a perfect fit. The sturdy design of the OEM replacement part helps optimize the functionality of your engines and avoid failures due to defective components. Rely on the precise specifications of this product to secure the full performance of your engines.

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NON-RETURN VALVE - 12152012 suitable for MWM & Deutz engines

NON-RETURN VALVE - 12152012 suitable for MWM & Deutz engines

Non-return valve, comparison number 12152012, for robust applicationsDiscover our non-return valve, comparison number 12152012, suitable for MWM & Deutz engines. This OEM spare part is essential for efficient media management and preventing backflow in your equipment. Rely on the excellent performance of the product to sustainably secure the operational efficiency of your engines.Optimal solution for marine and stationary applicationsWeighing only 0.07 kg, this non-return valve offers an excellent solution for use in marine and stationary applications. The product ensures that engines operate stably and efficiently. Thanks to our high-quality standards in selecting OEM spare parts, you can be confident in acquiring a high-performance product.

THROTTLE VALVE - 12152008 suitable for MWM & Deutz engines

THROTTLE VALVE - 12152008 suitable for MWM & Deutz engines

Required Throttle Valve for Efficient Engine Performance The throttle valve (comparison number: 12152008) from MOPA Motorparts is an essential product that creates ideal conditions. Suitable for MWM & Deutz engines, this top-quality replacement part offers the efficiency and reliability your engines need to operate optimally under demanding conditions.

BREATHER VALVE - 12152002 suitable for MWM & Deutz engines

BREATHER VALVE - 12152002 suitable for MWM & Deutz engines

Efficient Breather Valve for Your NeedsDiscover our breather valve, which is perfectly suited for your needs with the comparison number 12152002. This product ensures that your MWM & Deutz engines operate reliably and efficiently by effectively venting excess gases. Weighing just 0.06 kg, the valve is easy to install, making it a practical solution for any application.

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STARTING AIR VALVE - 12151998 suitable for MWM & Deutz engines

STARTING AIR VALVE - 12151998 suitable for MWM & Deutz engines

STARTING AIR VALVE with the comparison number 12151998 suitable for MWM & Deutz engines

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ACTUATING VALVE - 12151954 suitable for MWM & Deutz engines

ACTUATING VALVE - 12151954 suitable for MWM & Deutz engines

Efficient Actuating Valve – Comparison Number 12151954The actuating valve, comparison number 12151954, is an essential OEM spare part offered by a leading product group, "Lines and pipes." This product ensures optimal functionality in engines, especially when used suitable for MWM & Deutz. Weighing only 0.195 kg, the actuating valve is ideal for marine applications and stationary use.

PRESSURE CONTROL VALVE - 12151934 suitable for MWM & Deutz engines

PRESSURE CONTROL VALVE - 12151934 suitable for MWM & Deutz engines

Quality Pressure Control Valve for Reliable EnginesOur Pressure control valve with the part number 12151934 is the ideal solution for your demanding applications. This OEM spare part fits perfectly in engines that are suitable for MWM & Deutz engines. Weighing 0.235 kg, it ensures the necessary stability and efficiency.Reliable OEM Spare Parts for Demanding EnginesDesigned as an OEM spare part, this product offers safety and performance in a variety of industrial applications. It has been specifically developed to be suitable for MWM & Deutz and ensures the highest quality standards. Its use in marine and stationary systems makes us the perfect choice for your requirements and workflows.

VALVE - 12151931 suitable for MWM & Deutz engines

VALVE - 12151931 suitable for MWM & Deutz engines

Quality Valve for Your EnginesDiscover our valve with the reference number 12151931, suitable for MWM & Deutz engines. This reliable OEM replacement part provides you with a top-notch solution for your needs and integrates seamlessly into your systems.Technical Details of the ValveThe valve weighs 0.891 kg and belongs to the category of OEM replacement parts, offering several advantages in terms of fit and function. It is an excellent choice for users in need of replacement parts suitable for MWM & Deutz engines.

CLIP - 12151749 suitable for MWM & Deutz engines

CLIP - 12151749 suitable for MWM & Deutz engines

Clip with Comparison Number 12151749Discover the robust clip with the comparison number 12151749. This product is an essential part in the gasket group and provides a secure connection in your engine setup. Weighing only 0.034 kg, this clip is extremely lightweight yet durable – optimal for the demands in marine and stationary applications.Suitable for MWM & Deutz Series 440The clip is specially designed to fit perfectly in all applications that require MWM & Deutz engines. Suitable for the Series 440, this component offers maximum flexibility and reliability. It is compatible with the engine types TBD440 and TBD440-6, ensuring that your engines operate efficiently.

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CLAMP - 12151627 suitable for MWM & Deutz engines

CLAMP - 12151627 suitable for MWM & Deutz engines

The Ideal Clamp: Comparison Number 12151627Discover the clamp with the comparison number 12151627. This product is ideal for use in various engine applications. Our clamp combines highest quality with precision and offers a reliable solution for your requirements.Robust Solution for MWM & Deutz EnginesThis OEM replacement part is specifically designed to fit MWM & Deutz engines. The use of high-quality components ensures optimal functionality. Trust in OEM replacement parts to maintain the performance of your engines effectively.

Sale price: €16.67Regular price:€18.53(10% saved)
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CLAMP - 12151625 suitable for MWM & Deutz engines

CLAMP - 12151625 suitable for MWM & Deutz engines

Effective Clamp for Demanding ApplicationsDiscover our Clamp replacement part (comparison number: 12151625), optimized to ensure excellent performance for engines. This Clamp, suitable for MWM & Deutz, is an essential component that offers durability and reliability. Weighing only 0.073 kg, this OEM replacement part is the ideal solution for your operational needs.Precise Application for MWM & Deutz EnginesThis product has been specifically designed and is suitable for MWM & Deutz engines. The clamp ensures that all components fit perfectly, thereby supporting the functionality of your engines. With our comparison number 12151625, you receive a high-quality OEM replacement part that meets the high demands in marine and stationary applications.

Sale price: €12.29Regular price:€13.65(10% saved)
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COMPENSATOR - 12151572 suitable for MWM & Deutz engines

COMPENSATOR - 12151572 suitable for MWM & Deutz engines

Compensator 12151572: Robust and EfficientDiscover the Compensator, a suitable and indispensable component of your engine solution, with the reference number 12151572. This OEM replacement part is compatible with MWM & Deutz engines of the 440 series. It is the ideal addition for the engine type TBD440-6, ensuring optimal performance and efficient operation. With a weight of 2.368 kg and compact dimensions of 12.8 x 12.8 x 8.6 cm, this Compensator not only offers precision fit but also reliability for the smooth operation of your systems.Importance of the Compensator for Engine PerformanceA Compensator is crucial for balancing pressure fluctuations and temperature effects in engines. The OEM replacement part, suitable for MWM & Deutz engines, ensures stability and efficiency during operation. With long-term use, it helps keep your engines performing effectively. Reduced instability and harmonious running behavior are the significant advantages this product brings, thus ensuring reliable operational quality.

Sale price: €450.45Regular price:€500.50(10% saved)
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TURNING GEAR/ROTOCAP - 12151493 suitable for MWM & Deutz engines

TURNING GEAR/ROTOCAP - 12151493 suitable for MWM & Deutz engines

Turning gear/rotocap: Your Solution for Efficient EnginesDiscover the turning gear/rotocap (comparison number: 12151493), an essential OEM replacement part that can optimally support your engines. This product belongs to the category of valve train components and is perfect for applications suitable for MWM & Deutz engines. With the comparison number 12151493, our replacement part represents the successor of modern engineering and offers lasting performance.

Sale price: €27.45Regular price:€30.50(10% saved)
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NUT - 12151223 suitable for MWM & Deutz engines

NUT - 12151223 suitable for MWM & Deutz engines

Reliable OEM Spare Part with Comparison Number 12151223Discover our OEM spare part with the comparison number 12151223. This nut impresses with its precision and is suitable for numerous MWM & Deutz engines. It has been specifically designed for series 232 and 234 as well as for engine types D232-V12, D234-V6, and TBD234-V8. With compact dimensions of 2.7 cm x 2.7 cm and a height of only 1 cm, this product is extremely versatile and contributes to the optimal functioning of your engines.Robust Component for Efficient OperationThe quality of this nut, weighing only 0.032 kg, ensures not only longevity but also easy handling during assembly. You can rely on the performance of other items included in our range. This product is the ideal choice for your projects in marine and stationary applications.

Sale price: €19.76Regular price:€21.96(10% saved)
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ADAPTER - 12150856 suitable for MWM & Deutz engines

ADAPTER - 12150856 suitable for MWM & Deutz engines

Quality Replacement Part with Comparison Number 12150856Discover our adapter with the comparison number 12150856. This OEM replacement part is ideally suited for your MWM & Deutz engines. It is characterized by high specifications that ensure exceptional efficiency and reliability in marine and stationary applications. Weighing 20 kg, this product is robust and durable.

COMPENSATOR - 12150728 suitable for MWM & Deutz engines

COMPENSATOR - 12150728 suitable for MWM & Deutz engines

OEM Replacement Parts for Efficient Engines Discover the OEM replacement part Compensator, which is marked with the comparison number 12150728. This product is offered for MWM & Deutz engines and ensures that your engines perform at optimal levels. Weighing 8.18 kg, the Compensator is robust and designed for demanding use in marine and stationary conditions.

Technical features and performance data

The MWM 440 is a water-cooled, four-stroke diesel engine known for its excellent power density and solid design. Depending on configuration, the engine is available with 6, 8, 12, or 16 cylinders. The displacement varies depending on the model, while power output ranges from approximately 400 to 2,000 kW. Typical operating speeds are between 900 and 1,500 rpm. These characteristics make the MWM 440 diesel engine ideal for a wide variety of applications – from auxiliary engines in vessels to stationary energy systems.

Applications of the MWM 440

The versatility of the MWM 440 makes it a preferred choice in many operational areas. In the maritime sector, it is commonly used as a propulsion engine, generator drive, or auxiliary power unit. Its compact design and robust performance make it perfectly suited for demanding conditions at sea.

Typical applications of the MWM 440 include:

  • Cargo and container ships
  • Passenger vessels and ferries
  • Offshore supply vessels
  • Inland vessels and tugboats

Beyond marine applications, the MWM 440 is also widely used in stationary installations. It powers combined heat and power (CHP) plants, emergency generator systems, and industrial energy facilities. With its high operational reliability and efficient fuel consumption, the MWM 440 serves as a dependable power source, even in continuous operation.

Distinctive features and advantages of the MWM 440

The MWM 440 combines proven diesel technology with modern engineering. Its modular design allows easy maintenance, while the durable construction ensures long service life. Operators appreciate its stability, efficiency, and the strong global availability of spare parts, which make the series a practical and future-proof investment.

Key features of the MWM 440 at a glance:

  • High power density in a compact design
  • Long service life and low maintenance requirements
  • Efficient fuel consumption and reduced emissions
  • Reliable operation under demanding conditions
  • Global availability of spare parts

OEM spare parts suitable for MWM 440

For maintaining long-term performance and operational reliability, high-quality OEM spare parts suitable for MWM 440 are essential. These components are precisely engineered to match the technical requirements of the engine series, ensuring exact fit and optimal functionality. They play a crucial role in preserving engine performance and minimizing wear over time.

The advantages of OEM spare parts suitable for MWM 440 include:

  • Precision manufacturing for optimal engine performance
  • High operational reliability during continuous use
  • Reduced maintenance efforts and extended service life
  • Lower risk of unplanned downtime
  • Long-term spare parts availability

MOPA is a trusted supplier of OEM spare parts suitable for MWM 440, supporting customers in the marine and stationary sectors worldwide. With technical expertise, an extensive product range, and efficient logistics, MOPA ensures fast and reliable delivery of spare parts – enabling smooth, predictable operations and maximum system availability.

Reliability and efficiency that stand the test of time

The MWM 440 represents a perfect balance of power, economy, and proven engineering. It offers operators a reliable foundation for long-term energy and propulsion solutions. With OEM spare parts suitable for MWM 440 from MOPA, engine performance and efficiency remain consistently high – ensuring operational safety, cost-effectiveness, and long-lasting reliability across all applications.

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