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.
COVER - 81779150328 suitable for MAN D engines
Cover with Comparison Number 81779150328Discover our cover, comparison number 81779150328, suitable for MAN D engines. This product from the category housings, covers and closures is an indispensable OEM replacement part for your diesel and gas engines in marine as well as stationary applications. Rely on the quality of an OEM replacement part to ensure the performance of your machines.Reliable OEM Replacement Parts for EnginesAs a manufacturer, we ensure that our cover, suitable for MAN D, meets the highest standards. OEM replacement parts are specifically designed to provide a perfect fit. Compared to aftermarket products, our alternatives offer significant advantages in terms of durability and performance of engines.
COVERING - 81779150327 suitable for MAN D engines
Covering suitable for MAN D enginesDiscover the covering with the comparison number 81779150327, a top-quality OEM replacement part specifically designed for MAN D engines. As part of the product group Housings, covers and closures, this item offers excellent fit and durability, which are crucial for the smooth operation of your machines.Suitable for MAN D - Quality for your machinesThis OEM replacement part is suitable for MAN D and, with a weight of only 0.54 kg, it is easy to handle. The covering helps ensure that your engine operates optimally and protects sensitive components from external influences. Trust in the quality you receive with the comparison number 81779150327 when replacing.
COVER - 81779150316 suitable for MAN D engines
Excellent OEM Replacement Part: Cover for MAN D EnginesDiscover our product, the cover with the comparison number 81779150316. This OEM replacement part has been specifically designed to ensure perfect functionality in engines. It is suitable for MAN D engines, allowing you to maximize the reliability and performance of your applications in the maritime field or stationary use.Versatile Product Group: Housings, Covers and ClosuresIn our product group, you will find a wide selection of housings, covers and closures that meet the highest quality standards. In combination with the comparison number 81779150316, this product is perfectly suited for all application scenarios where maximum reliability is required.
COVERING - 81779150227 suitable for MAN D engines
Robust Covering for Maritime ApplicationsDiscover the premium covering (comparison number: 81779150227), an essential replacement part designed specifically to meet the demands of engines. Weighing 2.436 kg, this product not only provides stability but also ensures an optimal fit for your suitable for MAN D engines.Quality through Replacement PartsThis replacement part belongs to the article group "Housings, covers and closures" and is suitable for MAN D. Our products embody the highest standards and longevity, which is particularly crucial in demanding applications, such as marine and stationary use as well as in locomotives. Trust in the quality you can expect from a comparison number 81779150227.
COVER 618X539 - 81779150140 suitable for MAN D engines
Product Information for Our CoverDiscover our exquisite product with the comparison number 81779150140 – a cover specifically designed for engines compatible with MAN D. The cover belongs to the product group "Housings, covers and closures" and meets the strict requirements of OEM replacement parts, ensuring you can expect the best quality.Excellent Fit and FunctionalityThis cover is an essential component that impresses not only with a weight of 1.47 kg but also with its precise construction. As an OEM replacement part, it ensures optimal performance and durability for engines compatible with MAN D.
COVER - 81779080002 suitable for MAN D engines
Discover the Versatile CoverDiscover our premium product, the cover with the reference number 81779080002, which has been specifically designed to meet the highest demands. This OEM spare part is perfectly suited for a variety of applications and is characterized by its precise fit and excellent functionality. Weighing only 0.37 kg, it offers effortless handling while working reliably.
- 81778230071 suitable for MAN D engines
Covering suitable for MAN D enginesDiscover our covering with the comparison number 81778230071, an essential spare part for your MAN D engines. This specially designed product belongs to the product group housings, covers and closures and offers a perfect fit as well as optimal functionality.
- 81778230070 suitable for MAN D engines
Precise Covering with Comparison Number 81778230070Discover the covering with the comparison number 81778230070, a top-quality OEM replacement part. This product is suitable for MAN D engines and has been specifically designed for housings, covers and closures. The high precision of the manufacturing ensures optimal functionality.
- 81778230054 suitable for MAN D engines
Covering suitable for MAN D enginesThe covering with the comparison number 81778230054 is a top-quality OEM replacement part. The product belongs to the article group housings, covers and closures and offers an optimal solution for engines that require perfect quality and functionality. This replacement part is suitable for the demanding MAN D engines.Quality assurance through internal controlEvery OEM replacement part, including the covering 81778230054, is subjected to strict internal control. This ensures that all products meet the high standards in the marine and stationary sectors and support the longevity of the engines, suitable for the intended applications.
- 81778230042 suitable for MAN D engines
Precise Covering Suitable for MAN D EnginesDiscover the covering with the comparison number 81778230042, an OEM replacement part that is specifically designed for MAN D engines. This product ensures optimal performance and assures that your engines operate efficiently and reliably.Quality of OEM Replacement PartsThe covering is part of the group of housings, covers and closures and offers a precise fit. As an OEM replacement part, it impresses with its quality and durability, which are essential for industrial use. Benefit from a product that has been specifically developed for the needs suitable for MAN D engines.
- 81778230017 suitable for MAN D engines
Premium Covering for MAN D EnginesDiscover our covering with the comparison number 81778230017, which has been specifically developed as an OEM replacement part. This product is suitable for MAN D engines and supports efficient performance. Rely on our replacement parts that optimally support your engines.
- 81778230000 suitable for MAN D engines
Excellent Covering Suitable for MAN D EnginesDiscover our premium product, the covering with the comparison number 81778230000, suitable for MAN D engines. This housings, covers and closures solution ensures reliable application in marine and stationary environments.
COVERING - 81778082001 suitable for MAN D engines
Reliable Covering for Engine OperationDiscover the Covering (comparison number: 81778082001), an indispensable OEM spare part specifically designed for use in demanding environments. Weighing 0.61 kg, this product offers an excellent combination of stability and functionality.Optimal Fit for MAN D EnginesThis OEM spare part is suitable for MAN D engines, ensuring that your engines operate efficiently and reliably. As part of the article group "Housings, covers and closures", the Covering is essential for the proper functionality of your machines and engines.
- 81778070063 suitable for MAN D engines
Quality-assured Covering with Comparison Number 81778070063Discover the covering with comparison number 81778070063, an excellent OEM spare part specifically designed for engines compatible with MAN D. This product belongs to the category "Housings, covers and closures" and offers an outstanding fit that optimizes your engine performance.Reliable Covering for High DemandsThe covering ensures a reliable seal and protects the engines from external influences. This OEM spare part ensures that all components of the engines compatible with MAN D are permanently protected. Rely on the quality of our products.
FLAP - 81778016625 suitable for MAN D engines
Flap: Your replacement part suitable for MAN D enginesDiscover our product, the flap with the comparison number 81778016625, suitable for MAN D engines. This OEM replacement part belongs to the category of housings, covers and closures and is specifically tailored to meet the demands of your engines. Weighing 3.1 kg, this replacement part offers the ideal combination of lightness and stability.Technical Precision: Comparison number and functionalityThe flap with the comparison number 81778016625 meets the highest quality standards and is designed as an OEM replacement part. Our products ensure excellent fit accuracy, which is essential for the efficient operation of engines. Rely on the reliability and durability that our OEM replacement parts provide.
FLAP - 81778016623 suitable for MAN D engines
Flap suitable for MAN D enginesOur flap with the comparison number 81778016623 is a top-quality OEM spare part specifically designed to optimize the performance of your MAN D engines. This product belongs to the article group of housings, covers and closures. Weighing 2.49 kg, the flap provides a precise fit that is designed for a long lifespan.Precise fit for your applicationsThe OEM spare part offers a tailored solution for all challenges faced by engines. Our flap is suitable for MAN D engines and meets the highest standards in industrial applications. Trust in the recognized quality of MOPA Motorparts, a family business in its second generation that has made a name for itself in the industry.
COVERING - 81778010167 suitable for MAN D engines
Covering suitable for MAN D enginesThe covering with the comparison number 81778010167 is an essential OEM spare part for your MAN D engines. This product ensures an excellent fit and outstanding quality that meets the strict demands of the industry. Weighing 0.293 kg, the covering is lightweight and easy to handle without compromising on robustness.Perfect fit for MAN D enginesThis OEM spare part is perfectly tailored to the needs of your machines and protects crucial components of your engine. The covering ensures that dirt and other environmental influences do not impact the performance of your engine. Rely on our expertise and the quality of our products, specifically designed for MAN D engines.
COVERING - 81778010166 suitable for MAN D engines
Excellent Covering with Comparison Number 81778010166Discover the covering with the comparison number 81778010166, a top-quality OEM spare part specifically designed to provide optimal performance. This covering is crucial for the functionality of your machines and ensures a perfect fit. It is an excellent choice compared to aftermarket solutions, as it meets the quality standards of the manufacturers.
COVERING - 81778010044 suitable for MAN D engines
Precision and Quality: Covering with Comparison Number 81778010044The covering with the comparison number 81778010044 is an essential OEM spare part specifically designed to provide reliable functionality for engines. It is suitable for MAN D engines and impresses with high precision and fit, which are essential for use in demanding environments. Weighing only 0.57 kg, the product combines lightness and robustness.
COVERING - 81778010043 suitable for MAN D engines
Excellent Covering Suitable for MAN D EnginesDiscover our covering with the reference number 81778010043, specifically designed for engines suitable for MAN D. This OEM replacement part offers you the best possible fit and performance you can expect from a top-quality product. Weighing 0.535 kg, the covering is sturdy yet easy to handle.Efficient Solution for Demanding ApplicationsThe covering belongs to the category of housings, covers, and closures and is optimally suited for marine and stationary applications. Rely on our OEM replacement parts that provide reliability and ensure a long service life.
COVERING - 81777014291 suitable for MAN D engines
Covering for MAN D Engines Discover the covering with the reference number 81777014291, an essential OEM spare part specifically designed for MAN D engines. This product is the ideal solution to ensure the functionality of your engines and offers an excellent fit. Weighing 4.07 kg, the covering combines robustness and durability—qualities that are indispensable in many applications.Precision and Quality – OEM Spare Parts The covering belongs to the article group of housings, covers and closures and is suitable for MAN D engines. Each component is an OEM spare part subject to stringent quality controls. This ensures that your engine runs optimally and you enjoy its performance for a long time.
FLAP - 81777014262 suitable for MAN D engines
Flap compatible with MAN D enginesDiscover the OEM replacement part – the flap with the comparison number 81777014262, suitable for MAN D engines. This product impresses with precision and quality and is ideal for use in marine and stationary engines that demand the highest standards. Weighing only 0.52 kg, the flap remains manageable yet reliable.Precise fit for highest demandsThe flap belongs to the product group Housings, covers and closures and ensures a precise fit for all relevant applications. The comparison number 81777014262 is your key to identifying this specific OEM replacement part. Rely on the quality when it comes to maintaining the performance of your engines in the long term.
FLAP - 81777012474 suitable for MAN D engines
Flap: Ideal choice for MAN D enginesDiscover our product, the flap, suitable for MAN D engines. This replacement part has the comparison number 81777012474 and belongs to the group of housings, covers and closures. Weighing 4.1 kg, this product offers a robust construction suitable for use in demanding environments.OEM replacement parts for reliable performanceOur flap is an OEM replacement part developed to the highest standards. The use of this quality criterion ensures that you receive a replacement part suitable for MAN D engines that operates reliably and offers longevity. We understand the demands of engine use and stand by you as a partner.
COVERING - 81776405046 suitable for MAN D engines
Covering suitable for MAN D enginesDiscover our covering with the comparison number 81776405046, an essential OEM spare part specifically designed for MAN D engines. This covering belongs to the article group Housings, covers and closures and provides an exact fit for optimal performance of your engines. Weighing only 0.42 kg, this spare part is lightweight and easy to handle.Reliable OEM spare parts for your needsThe covering is an OEM spare part that offers you the durability you desire for your engines. By using high-quality materials, the functional condition of your engines is improved, and the lifespan is extended.
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.
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.