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Motor housing and engine cover – protection for engines

A robust motor housing or engine cover is essential for protecting internal components from environmental influences, vibration, and thermal load. In marine and industrial applications, these structural parts ensure the integrity of the engine casing, reduce external damage, and support noise insulation. Our OEM-grade engine covers and engine housing components provide a perfect fit for various engine models—guaranteeing safety, efficiency, and reliability.

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COVER - 81614460008 suitable for MAN D engines

COVER - 81614460008 suitable for MAN D engines

Cover for MAN D Engines – Comparison Number 81614460008Discover our top-notch product: the cover suitable for MAN D engines with the comparison number 81614460008. This precisely manufactured OEM replacement part is an essential component from the group "Housings, covers and closures". Weighing only 0.01 kg, it is lightweight and effective for your use.Original Equipment Manufacturer Quality for OperationOur cover offers high-quality standards that meet the demands of manufacturers. The replacement part suitable for MAN D engines is designed to optimize the performance of your engines and extend their lifespan. Rely on our OEM replacement parts, which give you the assurance that your engine operates smoothly.

TURN LOCK - 81614446002 suitable for MAN D engines

TURN LOCK - 81614446002 suitable for MAN D engines

Discover the Turn Lock: Comparison Number 81614446002The turn lock with the comparison number 81614446002 is an OEM replacement part, suitable for MAN D engines. This product impresses with its durable construction, ideal for demanding operating conditions. It belongs to the group of housings, covers and closures and weighs only 0.22 kg, making it perfect for various applications.Quality and Efficiency: OEM Replacement Parts for Your EnginesOur OEM replacement parts, such as the turn lock, are manufactured to original equipment quality. This ensures an exact fit and reliable performance, specifically designed for long-lasting applications in engines. With the comparison number 81614446002, you invest in quality and durability that benefits your business.

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TURN LOCK - 81614440013 suitable for MAN D engines

TURN LOCK - 81614440013 suitable for MAN D engines

Turn lock with comparison number 81614440013Discover our precise replacement part, the turn lock with comparison number 81614440013. This product has been carefully manufactured and is an essential component that ensures reliable functionality in various applications. Weighing only 0.02 kg, this turn lock is not only lightweight but also robust enough to meet the demands of engines.Suitable for MAN D engines: OEM qualityThis replacement part is suitable for MAN D engines and is produced directly by a manufacturer. The comparison number 81614440013 stands for proven quality that sets it apart from aftermarket products. OEM replacement parts give you the assurance that they are precisely fitting and durable and meet the specific requirements of the engines.

Sale price: €27.03Regular price:€30.03(10% saved)
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TURN LOCK - 81614440012 suitable for MAN D engines

TURN LOCK - 81614440012 suitable for MAN D engines

Turn lock with comparison number 81614440012Discover our reliable product, the Turn lock with the comparison number 81614440012. This essential OEM replacement part is designed for MAN D engines and meets the highest quality standards. Weighing only 0.075 kg, the Turn lock offers an optimal combination of lightness and robustness, which is crucial in any marine or stationary application.Product Quality: Comparison Number 81614440012The comparison number 81614440012 allows for easy identification of this important replacement part. As an OEM replacement part, the Turn lock offers a perfect fit and long lifespan. By using top-quality materials, we ensure that engines can operate efficiently when equipped with the Turn lock.

TURN LOCK - 81614440005 suitable for MAN D engines

TURN LOCK - 81614440005 suitable for MAN D engines

Turn lock for effective engine performanceDiscover our product, the turn lock with the reference number 81614440005, designed for MAN D engines. This replacement part belongs to the article group housings, covers and closures and ensures a secure seal. Weighing only 0.06 kg, this turn lock offers the ideal balance between stability and lightness.

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TURN LOCK - 81614440003 suitable for MAN D engines

TURN LOCK - 81614440003 suitable for MAN D engines

Discover the Rotation-Safe Turn LockOur turn lock product with the comparison number 81614440003 is an outstanding choice for your needs. This OEM replacement part belongs to the category "Housings, covers and closures." Weighing only 0.05 kg, it offers an excellent combination of lightness and stability, ideal for use with engines.Suitable for MAN D Engines and Highest PrecisionThe OEM replacement part is suitable for MAN D engines and ensures optimal fitting accuracy. The turn lock ensures that all components of your engine are reliably connected, increasing the efficiency of your machines. Trust in the proven quality of these OEM replacement parts, which are adapted for marine and stationary use.

Sale price: €52.77Regular price:€58.63(10% saved)
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COVER - 81614305071 suitable for MAN D engines

COVER - 81614305071 suitable for MAN D engines

High-Quality Replacement Part with Comparison Number 81614305071Discover the replacement part with the comparison number 81614305071, specifically designed for suitable for MAN D engines. This cover belongs to the article group "Housings, covers and closures" and ensures a precise fit that supports the longevity of your engines. Weighing 6.65 kg, this product impresses with its stability and functionality, even under demanding conditions.Suitable for MAN D – Efficiency and ReliabilityThe replacement part with the comparison number 81614305071 is suitable for MAN D engines and offers an ideal solution for your requirements. The premium materials ensure that the cover meets all technical demands and optimizes the performance of the engines. Rely on innovative solutions from leading providers.

COVERING - 81614300056 suitable for MAN D engines

COVERING - 81614300056 suitable for MAN D engines

Covering – Comparison number 81614300056Discover our Covering with the comparison number 81614300056, specially designed to provide optimal performance for engines. This OEM spare part offers excellent protection for engine components and ensures that your machines operate reliably. Weighing only 0.31 kg, this Covering is easy to handle and perfect for use in demanding environments.Spare part suitable for MAN D enginesThe Covering is suitable for MAN D engines and ensures a precise fit as well as long-term functionality. OEM spare parts are synonymous with the highest quality and durability, allowing you to count on this solution at any time. It is ideal for applications in marine technology, stationary plants, and locomotives.

COVERING - 81614300045 suitable for MAN D engines

COVERING - 81614300045 suitable for MAN D engines

Reliable Covering – Comparison Number 81614300045Discover the covering with the comparison number 81614300045, specially designed and offering comprehensive quality as an OEM replacement part. This product is part of the article group Housings, covers and closures and ensures an optimal fit. The covering is suitable for MAN D engines and meets the highest standards for engine parts.Robust Quality for MAN D EnginesThis covering is not just a simple component; it ensures that your engines remain protected and can deliver consistent performance. Weighing only 0.4 kg, this OEM replacement part can be easily installed and is convincing due to its durability. Trust in the outstanding features this product offers for your needs.

COVERING - 81614300044 suitable for MAN D engines

COVERING - 81614300044 suitable for MAN D engines

Precise Covering for Applications in Marine and Stationary EngineeringDiscover the covering with the comparison number 81614300044, an essential OEM spare part for your machines. This product is compatible with MAN D engines and meets the highest quality standards. With this covering, you ensure that your engines operate efficiently and reliably.

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COVERING - 81614300043 suitable for MAN D engines

COVERING - 81614300043 suitable for MAN D engines

Covering for Efficient Engine SolutionsDiscover our covering (comparison number: 81614300043), an OEM replacement part that is optimally suited to meet your engine requirements. This product belongs to the category "Housings, covers and closures" and has been specially designed to maximize the efficiency of your applications. Weighing only 0.39 kg, this covering is not only functional but also easy to handle.Suitable for MAN D EnginesOur covering is suitable for MAN D engines and offers the reliability and precision you expect from an OEM replacement part. Compared to aftermarket solutions, our OEM replacement part ensures that all manufacturer specifications are met. This facilitates perfect integration into your existing system.

Sale price: €35.74Regular price:€39.72(10% saved)
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COVERING - 81614300042 suitable for MAN D engines

COVERING - 81614300042 suitable for MAN D engines

Optimal Covering for Your EnginesDiscover the covering with the comparison number 81614300042, specifically designed to fit MAN D engines. Weighing only 0.46 kg, this product offers an ideal solution that meets the demands of the industry. As a housing, cover and closure, this covering is an essential part for your operation.

Sale price: €33.82Regular price:€37.58(10% saved)
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COVERING - 81614175001 suitable for MAN D engines

COVERING - 81614175001 suitable for MAN D engines

Robust Covering for Effective EnginesDiscover the covering with the comparison number 81614175001. This product belongs to the article group Housings, covers and closures and offers a precise fit that is specifically suitable for MAN D engines. The covering not only enables easy installation but also provides reliable functionality that enhances the efficiency of your system.Premium Replacement Parts for Maximum QualityThis OEM replacement part offers an excellent solution for anyone requiring a component compatible with MAN D engines. The product stands out due to its durability and helps secure the longevity of your engines. Weighing only 2 kg, the covering can be installed in no time, while providing the protection your engines deserve.

COVER - 81614170007 suitable for MAN D engines

COVER - 81614170007 suitable for MAN D engines

Reliable Product with Comparison Number 81614170007 Discover our Cover, identified by the comparison number 81614170007. This OEM spare part belongs to the group of Housings, covers and closures and is ideal for applications in marine and stationary environments. Weighing 1.085 kg, it offers robustness and reliability.Suitable for MAN D EnginesThe Cover is specifically designed to be suitable for MAN D Engines, ensuring you can rely on an exact fit and top performance. Adhering to OEM standards ensures that this OEM spare part provides optimal conditions for your machine, which is especially important in critical applications.

FLAP - 81614130010 suitable for MAN D engines

FLAP - 81614130010 suitable for MAN D engines

Quality Product: Flap with Comparison Number 81614130010Discover our top-quality product, the flap with the comparison number 81614130010. This OEM spare part is crucial for the performance of engines. With a compact design and a weight of only 0.22 kg, it is an ideal choice for demanding applications in the marine and stationary sectors.

COVER - 81614105010 suitable for MAN D engines

COVER - 81614105010 suitable for MAN D engines

Cover suitable for MAN D enginesDiscover our cover with the comparison number 81614105010, an essential OEM spare part suitable for MAN D engines. This cover belongs to the article group of housings, covers and closures and ensures that your engines operate reliably and efficiently. Weighing only 1.6 kg, this product is easy to handle and ideal for your specific requirements.

COVER - 81614105009 suitable for MAN D engines

COVER - 81614105009 suitable for MAN D engines

Robust Cover for MAN D EnginesDiscover our product, the cover with the comparison number 81614105009, suitable for MAN D engines. This OEM replacement part belongs to the article group Housings, covers and closures and impresses with optimal fit and functionality. Weighing 1.315 kg, this cover is particularly sturdy – ideal for intensive use in marine and stationary applications.Quality of OEM Replacement PartsAs an OEM replacement part, our cover offers the necessary quality and precision. Rely on a product that meets the high demands and standards of MAN D engines. This way, you can improve the performance and lifespan of your engine.

COVER - 81614105005 suitable for MAN D engines

COVER - 81614105005 suitable for MAN D engines

Cover product suitable for MAN D enginesExperience the premium product with the comparison number 81614105005. This cover belongs to the group of housings, covers and closures and has been specifically designed to ensure it integrates perfectly into your application. It is compatible with MAN D engines and impresses with a weight of 4.42 kg, which underscores the robustness and durability of the OEM replacement part.Quality and precision in every detailAt MOPA Motorparts, we maintain the highest standards for the quality of our OEM replacement parts. The cover with the comparison number 81614105005 offers you a precise fit that maintains essential performance characteristics of your engines. With this product, you are investing in reliability and high performance for your compatible MAN D engines.

COVERING - 81613406013 suitable for MAN D engines

COVERING - 81613406013 suitable for MAN D engines

Precise Covering - Comparison Number 81613406013Discover the covering (comparison number 81613406013) that is suitable for MAN D engines. This OEM replacement part ensures that your engine functions optimally. Weighing only 0.455 kg, this product combines lightness with robustness and is an ideal solution for your needs.Quality and Fit for EnginesThe covering belongs to the article group of housings, covers and closures. As an OEM replacement part, it stands for the highest quality and fit. Precision is crucial for engines, and this product ensures that all components work together harmoniously, which is vital for the longevity of your engine.

COVER - 81613356022 suitable for MAN D engines

COVER - 81613356022 suitable for MAN D engines

Qualitative Replacement Part Compatible with MAN D EnginesDiscover our OEM replacement part, the Cover, compatible with MAN D, which is essential for the flawless functionality of your engines. This product is listed under the comparison number 81613356022 and offers the highest quality and precision. Our experienced technicians have developed this OEM replacement part specifically for the requirements of diesel and gas engines.

COVER - 81613356009 suitable for MAN D engines

COVER - 81613356009 suitable for MAN D engines

Quality and Reliability of the CoverDiscover our Cover with the comparative number 81613356009, an essential OEM spare part. This product is suitable for MAN D engines and belongs to the category of Housings, covers and closures. Weighing only 1.29 kg, this spare part has been designed for maximum robustness and durability in demanding applications.Precise Components for MAN D EnginesThis Cover is suitable for MAN D engines and offers the original equipment quality that OEM spare parts are known for. Rely on reliable engine components that are perfectly tailored to your needs. Every detail of this product has been designed with precision and functionality in mind.

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COVERING - 81613350064 suitable for MAN D engines

COVERING - 81613350064 suitable for MAN D engines

Efficient Covering Suitable for MAN DThe covering with the comparison number 81613350064 is an essential part for your engines. This product is specifically designed to integrate smoothly into your system. Thanks to its precise construction, the covering is a reliable component suitable for MAN D engines, providing you with excellent performance and reducing downtime.

Sale price: €88.26Regular price:€98.07(10% saved)
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COVER - 81613350052 suitable for MAN D engines

COVER - 81613350052 suitable for MAN D engines

Robust Product for EnginesDiscover the Cover, comparison number 81613350052, an indispensable OEM spare part specifically designed for MAN D engines. This product meets the highest standards in spare parts supply and ensures the efficient operation of your engines.Custom-Made Spare Part for Special ApplicationsThis cover is suitable for MAN D engines and belongs to the article group Housings, covers and closures. Weighing only 0.7 kg, it combines stability and functionality designed for longevity. Trust a OEM spare part that optimally supports your applications.

COVERING - 81613300064 suitable for MAN D engines

COVERING - 81613300064 suitable for MAN D engines

Covering suitable for MAN D enginesThe covering with the reference number 81613300064 is an exceptional OEM replacement part, specifically designed for use in high-performance engine operations. Weighing 0.82 kg, this product offers stability and durability that are essential for use in marine and stationary applications.Custom Fit for MAN DThis replacement part is compatible with MAN D engines and meets the highest standards. As an OEM replacement part, the covering ensures reliable functionality of your engines, thus contributing to the efficiency of your operation. The excellent fit supports smooth operation of these specific engines.

What is a motor housing or engine cover?

A motor housing is the outer shell that encloses and protects the engine or electric motor. It provides physical defense against dust, debris, heat, and impact. Similarly, an engine cover is a detachable or integrated component that shields specific engine sections such as the cylinder head or camshaft area.

Modern engine housing systems are designed not only for protection but also for heat management, vibration control, and service accessibility. In marine applications, corrosion resistance and tight sealing are equally important to prevent moisture and salt intrusion.

Function and advantages of engine casings

The main functions of engine covers and housings include:

  • Mechanical protection of internal components
  • Reduction of engine noise and vibration
  • Sealing against oil, coolant, and fuel leaks
  • Mounting stability for peripheral parts
  • Support for thermal dissipation and insulation

Using the correct OEM covers ensures that structural tolerances are maintained and that gaskets and fasteners work reliably under all conditions.

Materials, types, and compatibility

Our motor housing and engine cover components are available in various materials such as cast aluminum, steel, or high-performance composites. Marine-grade options come with anti-corrosion treatments and are built to withstand high humidity, saltwater, and extreme temperatures.

Depending on the engine, you may need lower engine covers, timing covers, valve covers, or full engine housing casings. All parts are designed to OEM standards and tested for dimensional accuracy, sealing performance, and vibration behavior.

Use cases and applications

Our engine cover and motor housing products are suitable for:

  • Marine diesel and gas engines
  • Stationary power units and gensets
  • Heavy-duty compressors and pumps
  • Locomotive and rail drive engines

Whether you’re upgrading a worn engine housing or replacing damaged engine covers, we ensure compatibility, durability, and long-term value.

Buying advantages with us

Procure your motor housing and engine cover from us and benefit from:

  • Fast DHL Express shipping worldwide
  • OEM-components for multiple engine platforms
  • Expert technical support and part matching
  • Flexible online ordering and volume pricing

Our B2B shop is optimized for fleet managers, engineers, and industrial buyers seeking fast, secure, and traceable supply of critical engine parts.

Related components for structural integrity

In addition to engine housing, we supply mounting bolts, gaskets, brackets, vibration dampers, and heat shields—completing your mechanical protection system and ensuring a perfect connection with adjacent parts.

Motor housing and engine cover for industrial and marine engines – suitable for MTU, Deutz, MAN, Volvo Penta and MWM

Frequently asked questions about motor housings and engine covers

What is a motor housing?

A motor housing is the outer structural shell that protects internal components from impact, heat, vibration, and contamination in an engine or electric motor.

What is an engine cover used for?

An engine cover shields key areas like the valve train or timing system, supports noise reduction, and prevents dust, oil, or coolant intrusion. Proper OEM covers ensure structural fit and long-term protection.

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