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MWM 645 – engines for marine and stationary power applications

The MWM 645 engine series stands for durability, efficiency, and strong performance. Developed by MWM, a well-established manufacturer of diesel and gas engines, this series has proven itself across a wide range of applications worldwide. Whether used as a ship engine, in power plants, or in stationary industrial systems, the MWM 645 impresses with its advanced engineering, economic operation, and dependable performance under continuous load.

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SHIM RING - 12430209 suitable for MWM & Deutz engines

SHIM RING - 12430209 suitable for MWM & Deutz engines

Robust Shim Ring for Your Engine NeedsDiscover the shim ring with the comparison number 12430209, an essential OEM spare part for your engines. This shim ring is suitable for MWM & Deutz engines of the 645 series, including the engine types TBD645. Weighing 2.6 kg, the product combines high stability and robust properties to meet the highest demands.

Sale price: €714.05Regular price:€793.39(10% saved)
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BEARING CAP - 12430206 suitable for MWM & Deutz engines

BEARING CAP - 12430206 suitable for MWM & Deutz engines

Bearing cap 12430206: Perfectly suited for MWM & Deutz enginesExperience our bearing cap with the comparison number 12430206, a crucial OEM spare part that is important for the efficient functioning of your engines. This bearing cap fits perfectly for MWM & Deutz engines of series 645. Weighing 122 kg, it provides stability and ensures that your engine operates reliably under demanding conditions.Excellent OEM quality for your enginesOur products are authentic OEM spare parts that offer precision and durability. The bearing cap 12430206 is ideal for applications in the marine sector as well as in stationary marketing. By developing products suitable for MWM & Deutz, we ensure that you receive only the best parts. Rely on our competent selection – as we exclusively offer spare parts compatible with top manufacturers.

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MAIN BEARING PAIR - 12430200 suitable for MWM & Deutz engines

MAIN BEARING PAIR - 12430200 suitable for MWM & Deutz engines

Precise Performance with Main Bearing Pair 12430200Discover our main bearing pair, comparison number 12430200, specifically developed to provide excellent performance in modern engines. This product is suitable for MWM & Deutz engines of the series 645 and ensures optimal operating conditions, including applications in marine and stationary areas. A weight of 7.065 kg speaks to the solidity of this main bearing pair and is particularly important for various operating conditions.Quality through OEM Replacement PartsOur product range exclusively includes OEM replacement parts that meet the strict quality standards of manufacturers. With the comparison number 12430200, we offer you a main bearing pair that provides a tailored fit and high reliability compared to aftermarket solutions. Each of these OEM replacement parts ensures that your engines – suitable for MWM & Deutz – operate efficiently and reliably.

Sale price: €1,491.75Regular price:€1,657.50(10% saved)
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SMALL END BUSH - 12430197 suitable for MWM & Deutz engines

SMALL END BUSH - 12430197 suitable for MWM & Deutz engines

SMALL END BUSH with the comparison number 12430197 suitable for MWM & Deutz engines

Sale price: €1,023.75Regular price:€1,137.50(10% saved)
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CLAMP - 12430131 suitable for MWM & Deutz engines

CLAMP - 12430131 suitable for MWM & Deutz engines

Clamp - Comparison Number 12430131The clamp with comparison number 12430131 is an essential component that helps you optimally install systems of MWM & Deutz engines. Weighing only 0.11 kg, this OEM replacement part provides a practical solution for marine and stationary applications. Designed for maximum durability, it ensures the best performance of your engines throughout their entire lifespan.

Sale price: €61.66Regular price:€68.51(10% saved)
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GASKET SET - 12430076 suitable for MWM & Deutz engines

GASKET SET - 12430076 suitable for MWM & Deutz engines

Reliable Gasket Set for MWM & Deutz EnginesOur gasket set product line offers you the ideal solution for demanding applications. Discover the gasket set with the comparison number 12430076, which has been specifically designed for engines compatible with MWM & Deutz. These OEM replacement parts ensure reliable sealing and support the efficiency of your machines in marine and stationary use.Suitable for Various ModelsThis gasket set is suitable for the series 645. Manufacturer-independent designs provide you with versatile applications and maximum functionality. Weighing 1.107 kg, the product offers robustness and the required quality that you expect from a top-notch gasket set.

Sale price: €251.55Regular price:€279.50(10% saved)
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TURNING GEAR/ROTOCAP - 12430075 suitable for MWM & Deutz engines

TURNING GEAR/ROTOCAP - 12430075 suitable for MWM & Deutz engines

Turning gear/rotocap – Comparison number 12430075Discover the turning gear/rotocap with comparison number 12430075. This essential component has been developed specifically for MWM & Deutz engines and is tailored to meet the requirements of the series 645 and engine type TBD645-L6. Manufactured as an OEM replacement part, this product offers a high-quality solution for demanding B2B applications.

Sale price: €427.05Regular price:€474.50(10% saved)
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GASKET - 12430068 suitable for MWM & Deutz engines

GASKET - 12430068 suitable for MWM & Deutz engines

Discover Gasket Suitable for MWM & Deutz EnginesThe gasket with the comparison number 12430068 is an essential spare part that should not be missing in the workshop and during the service of engines. This product has been specifically developed to achieve a precise seal, which is particularly important for diesel and gas engines. The gasket provides the necessary stability for engine applications and is crucial for optimizing performance.Tailored for MWM & Deutz – Perfect FitThis gasket is suitable for MWM & Deutz engines – specifically compatible with the series 510 and the engine type TBD510-6. By using this gasket, the flawless functionality of your engines is ensured. Engineers and mechanics can rely on the high quality of OEM spare parts when maintaining or repairing their machines.

Sale price: €5.67Regular price:€6.31(10% saved)
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PISTON - 12430051 suitable for MWM & Deutz engines

PISTON - 12430051 suitable for MWM & Deutz engines

Quality Product for Your EnginesDiscover our piston with the comparison number 12430051, a reliable product for your MWM & Deutz engines. This piston belongs to the category of engine drive components and offers confidence in the quality of OEM replacement parts. Ideal for all users looking to optimize performance with their engines.

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PISTON PIN recondit. - 12430035RECON suitable for MWM & Deutz engines

PISTON PIN recondit. - 12430035RECON suitable for MWM & Deutz engines

Precision and Quality: Piston Pin Recondit. 12430035RECONDiscover the Piston Pin Recondit. with the reference number 12430035RECON. This product belongs to the article group Gaskets and impresses with its precise fit. The piston pin is suitable for MWM & Deutz engines of type TBD645-L6 and is optimally designed for the 645 series.

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COMPENSATOR - 12412163 suitable for MWM & Deutz engines

COMPENSATOR - 12412163 suitable for MWM & Deutz engines

Superior Product: Compensator with Comparison Number 12412163Discover our outstanding Compensator, comparison number 12412163, specifically designed for high demands in the world of engines. This Compensator falls under the category of "Compensators and manifolds" and is distinguished by its excellent workmanship. Weighing 126 kg, it provides a solid solution for the interplay of components in various engines, including compatibility with MWM & Deutz.

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SHAFT COUPLING - 12341427 suitable for MWM & Deutz engines

SHAFT COUPLING - 12341427 suitable for MWM & Deutz engines

### Product Description: Shaft Coupling - Reference Number 12341427Efficient Shaft Coupling for High-Performance Applications The shaft coupling with reference number 12341427 provides ideal performance conditions and is the optimal replacement part for your applications. This product is specifically suitable for MWM & Deutz engines and impresses with its high reliability in operation. Whether you are using marine or stationary engines, this shaft coupling ensures a secure connection and enables your engines to operate efficiently at all times.Technically Sophisticated Replacement Part for MWM & Deutz The shaft coupling is suitable for the series 616 DIESEL and 645 and showcases its strengths as a significant OEM replacement part. Its compatibility also extends to the engine types TBD616-V12 and TBD645-L6. The precise processing and high material quality ensure a long service life and optimal performance. Equipped with this product, you benefit from stable operation and effective transition mechanisms.

Sale price: €7,605.00Regular price:€8,450.00(10% saved)
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BY-PASS COMPONENT - 12314523 suitable for MWM & Deutz engines

BY-PASS COMPONENT - 12314523 suitable for MWM & Deutz engines

By-pass component from Quality ProductionThe by-pass component with the comparison number 12314523 is a top-quality OEM spare part specifically designed to support the efficiency of engines. The product is compatible with MWM & Deutz engines of the series 616 DIESEL and 645. It ensures that coolant is effectively directed, which significantly contributes to the performance and smooth operation of your aggregate systems.Optimal Requirements for Engine OperationWith dimensions of 10.4 cm (L) x 10.4 cm (W) x 5 cm (H) and a weight of 0.048 kg, the by-pass component can be effortlessly integrated into various MWM & Deutz engines. This not only facilitates replacement during maintenance but also supports you during regular inspections. As an OEM spare part, it offers excellent fit and durability. These features make it the optimal choice for your diesel and gas aggregates.

Sale price: €114.17Regular price:€126.85(10% saved)
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CENTRIFUGAL PUMP recondit. - 12314335RECON suitable for MWM & Deutz engines

CENTRIFUGAL PUMP recondit. - 12314335RECON suitable for MWM & Deutz engines

Robust Centrifugal Pump for Your UseDiscover our centrifugal pump recondit with the comparison number 12314335RECON, specifically designed for reliable use in high-performance applications. This pump is particularly suitable for the demands of marine and stationary use. Weighing 13.5 kg, it impresses with its robust construction and ensures efficient function and longevity in your operation.Spare Part Suitable for MWM & Deutz EnginesThis product is suitable for the engines of MWM & Deutz, making it ideal for various series, including 616 DIESEL and 645. Compatible with the engine types TBD616-V12 and TBD645-L6, the centrifugal pump recondit offers you a quality solution for demanding engine designs. Rely on our experience with OEM spare parts to enhance the performance of your machines.

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CYLINDER HEAD complete - 12313333 suitable for MWM & Deutz engines

CYLINDER HEAD complete - 12313333 suitable for MWM & Deutz engines

Cylinder head complete: Technical ExcellenceDiscover our cylinder head complete, an extremely important element designed specifically for high efficiency. With the comparison number 12313333, this OEM spare part is essential for your machines that rely on reliable components. Our cylinder head is ideally suited for engines in demand by industrial applications and meets the demanding specifications for the performance of engines in the series 540, 616, and 645.

Sale price: €2,077.10Regular price:€2,307.89(10% saved)
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GEARED OIL FEED PUMP - 12277896 suitable for MWM & Deutz engines

GEARED OIL FEED PUMP - 12277896 suitable for MWM & Deutz engines

Efficient Geared Oil Feed Pump: Ideal for Enhanced PerformanceDiscover the geared oil feed pump with comparison number 12277896, a top-quality product specifically designed to function suitable for MWM & Deutz engines in demanding applications. This reliable geared oil feed pump enables improved lifespan and operability of your engines. It is perfectly suited for the series 616 DIESEL, 645, and 2016 GAS, complementing your engines seamlessly.Perfect Integration for Your EnginesThanks to its robust construction, this geared oil feed pump sets the standard in the value class of pumps, parts and accessories. It is suitable for the most powerful engine types such as TBD616-V12, TBD645-L6, and TCG2016-V12. Weighing 9 kg, the pump can be easily integrated into existing systems without the need for additional modifications.

Sale price: €2,595.18Regular price:€2,883.53(10% saved)
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QUADRANT/SEGMENT - 12277612 suitable for MWM & Deutz engines

QUADRANT/SEGMENT - 12277612 suitable for MWM & Deutz engines

Premium Quadrant/Segment for Efficient Performance Discover our Quadrant/Segment (Comparison number: 12277612), specifically designed for the MWM & Deutz engine series 616 Diesel and 645. This critical Connecting element ensures consistent operation of your engines and is therefore indispensable for optimal performance.Details about Our Product Offering This product is precisely tailored for the engine types TBD616-V12 and TBD645-L6, suitable for MWM & Deutz. With a weight of 0.447 kg and compact dimensions of 13.8 cm x 13.8 cm x 1.9 cm, this Quadrant/Segment meets the highest standards of quality and efficiency. We offer you a reliable solution for the operation of your engines with this OEM replacement part.

Sale price: €600.58Regular price:€667.32(10% saved)
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TUBING CONNECTION - 12277403 suitable for MWM & Deutz engines

TUBING CONNECTION - 12277403 suitable for MWM & Deutz engines

### Product Description: Tubing connection compatible with MWM & Deutz enginesExcellent Spare Part: Tubing connection 12277403 Discover our product, the tubing connection with the comparison number 12277403, suitable for MWM & Deutz engines. This OEM spare part offers outstanding performance and reliability. Construction and material have been carefully selected to meet the highest requirements of the series. Rely on this tubing connection to support the optimal function of your engines.

Sale price: €175.50Regular price:€195.00(10% saved)
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COVER - 12276833 suitable for MWM & Deutz engines

COVER - 12276833 suitable for MWM & Deutz engines

Cover - Comparison Number 12276833Discover the extensive range of OEM spare parts, including the cover with the comparison number 12276833. This product is suitable for MWM & Deutz engines and represents a top-quality solution in the category "Housings, covers and closures." The cover ensures a reliable seal and is specifically designed to optimize the performance of your machines.Functionality and Suitability for MWM & Deutz EnginesThe cover is compatible with the series 616 DIESEL and 645. With engine types TBD616-V12 and TBD645-L6, you will find the ideal OEM spare part for your needs. Weighing only 0.015 kg and with compact dimensions (4.9 cm x 4.9 cm x 3.2 cm), it allows for easy handling and installation, making this cover a practical choice for your MWM & Deutz engines.

Sale price: €48.93Regular price:€54.37(10% saved)
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FUEL LINE - 12276493 suitable for MWM & Deutz engines

FUEL LINE - 12276493 suitable for MWM & Deutz engines

Efficient Fuel Line for MWM & Deutz Engines Discover our fuel line, an essential part compatible with MWM & Deutz engines of the 540, 616 DIESEL, and 645 series. The reference number 12276493 highlights compatibility and is a sign of quality in material selection. This fuel line ensures flawless functionality and contributes to the efficiency of your engines, allowing you to rely on maximum performance.

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FUEL LINE - 12276492 suitable for MWM & Deutz engines

FUEL LINE - 12276492 suitable for MWM & Deutz engines

Excellent Fuel Line – Comparison Number 12276492Discover our fuel line (Comparison Number: 12276492), specially designed to provide optimal performance and reliability. This product is suitable for MWM & Deutz engines and is specifically suitable for the series 540, 616 DIESEL, and 645. Rely on precise fit and high functionality.Technical Details of Our Replacement PartWith exact dimensions of 40.3 cm in length, 40.3 cm in width, and 12.4 cm in height, the OEM replacement part impresses with easy integration into your machines. Weighing only 0.362 kg, it makes replacement easy. Simplicity and efficiency are at the forefront, allowing you to enjoy long periods without service.

Sale price: €1,755.00Regular price:€1,950.00(10% saved)
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FUEL LINE - 12276491 suitable for MWM & Deutz engines

FUEL LINE - 12276491 suitable for MWM & Deutz engines

Excellent Fuel Line Suitable for MWM & Deutz EnginesDiscover the fuel line with the comparison number 12276491 – an optimal product for all users of specific engines. This fuel line is perfectly designed for the functionality of MWM & Deutz engines. Suitable for the series 540, 616, and 645, it meets the expectations placed on a top-notch OEM replacement part. Optimize the performance of your engines with this reliable component, which has been specifically designed for applications in stationary and marine environments.Technical Details for Enhanced EfficiencyThe fuel line weighs only 0.355 kg and measures 33.7 cm in length and width and 10.3 cm in height. These specific dimensions ensure that the OEM replacement part can be easily installed for engine types SBV6M540, TBD616-V12, and TBD645-L6 while providing optimal performance. Rely on this thoughtful component to support the functionality of your engines.

FUEL LINE - 12276490 suitable for MWM & Deutz engines

FUEL LINE - 12276490 suitable for MWM & Deutz engines

Robust Fuel Line Compatible with MWM & Deutz EnginesDiscover the fuel line with the comparison number 12276490, your perfect product for solutions in engine technology. This special line is compatible with MWM & Deutz engines and optimizes the fuel supply for various models. The features of the fuel line provide efficient and reliable performance, making it an ideal choice for your needs.

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FUEL LINE - 12276489 suitable for MWM & Deutz engines

FUEL LINE - 12276489 suitable for MWM & Deutz engines

Efficient Fuel Line Suitable for MWM & Deutz EnginesDiscover the precise fuel line offered under the comparison number 12276489. This product includes OEM replacement parts that are suitable for MWM & Deutz engines, particularly for the models 540, 616 DIESEL, and 645. This technical article is designed to ensure optimal performance of your engines in marine and stationary applications.Compact Dimensions and Easy IntegrationWeighing only 0.358 kg and with compact dimensions of 36.8 cm in length and width and 11.2 cm in height, this fuel line impresses in handling. OEM replacement parts ensure precise fit. The robust construction of this component, suitable for engine types such as SBV6M540, TBD616-V12, and TBD645-L6, ensures reliable functionality.

Sale price: €1,755.00Regular price:€1,950.00(10% saved)
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Technical characteristics of the MWM 645

The MWM 645 series was designed for demanding operational environments and combines power, reliability, and ease of maintenance. Its solid construction ensures consistent output even under heavy loads. The engines are recognized for their longevity and efficient operation, making them ideal for both marine and stationary applications. Key technical data include:
  • 6 to 16 cylinders in inline or V configuration
  • Power range between 500 and 3,000 kW, depending on version
  • Displacement of approximately 10 to 25 liters per cylinder
  • Operating speeds between 900 and 1,500 rpm
  • Available for diesel or gas operation
The MWM 645 is built to provide reliable performance under continuous operation. Its maintenance-friendly design and efficient fuel consumption make it a trusted choice for operators seeking robust and economical power generation.

Applications of the MWM 645

The versatility of the MWM 645 makes it suitable for a wide range of uses. The engines of this series are employed both in marine and stationary energy systems around the world. Designed for long operating hours and efficient power generation, the MWM 645 is widely used in:
  • Cargo and container vessels
  • Passenger ships and ferries
  • Offshore vessels and supply ships
  • Power plants and backup power systems
  • Stationary energy and industrial generator sets
Thanks to its proven reliability and robust design, the MWM 645 is highly valued by operators who depend on stable energy output and long service intervals. Its flexibility and dependable operation have made it one of the most widely used MWM engine series globally.

Features and advantages of the MWM 645

The MWM 645 combines technical precision with operating efficiency. It offers a strong balance between power output and fuel economy, ensuring consistent performance in demanding environments. Operators appreciate its straightforward servicing and low maintenance requirements. The main advantages include:
  • High operational reliability under continuous load
  • Low fuel consumption with consistent performance
  • Reduced emissions through efficient combustion design
  • Service-friendly construction minimizing downtime
  • Extended engine life due to robust components
These advantages make the MWM 645 a trusted engine for long-term operation in ships, industrial plants, and power generation facilities.

OEM spare parts suitable for MWM 645

High-quality spare parts are essential for maintaining long-term performance and reliability. OEM spare parts suitable for MWM 645 are manufactured precisely to meet the technical requirements of this engine series. They ensure exact fit and functionality, helping to maintain efficiency and longevity over the engine’s lifecycle. Using OEM spare parts suitable for MWM 645 guarantees consistent performance and dependable operation. Components such as pistons, cylinder heads, valves, and gaskets are engineered for precise compatibility. MOPA is a trusted and experienced supplier of OEM spare parts suitable for MWM 645, supporting operators worldwide with reliable spare parts solutions.

Benefits of OEM spare parts suitable for MWM 645

  • Precise fit and excellent material quality
  • Optimal performance and efficiency in continuous use
  • Extended lifespan and minimized downtime
  • Dependable spare parts supply from MOPA
By using OEM spare parts suitable for MWM 645, operators ensure consistent reliability, high performance, and cost-effective operation over the entire service life of their engines.

The significance of the MWM 645 in modern operations

The MWM 645 has earned its place as a proven and efficient engine solution for marine and power generation applications. It represents a perfect balance of engineering quality, operating economy, and long-term durability. With MOPA’s comprehensive range of OEM spare parts suitable for MWM 645, operators benefit from continuous performance, dependable supply, and long-lasting operational efficiency in every environment.

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