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 - 04390651 suitable for MWM & Deutz engines
Compelling Cover for Your MachinesDiscover our product, the cover with the comparison number 04390651. This OEM replacement part is optimized for applications in the product group "Lines and pipes" and offers you unmatched performance. Thanks to precise accuracy, this cover is suitable for MWM & Deutz engines.
COVER - 04909045 suitable for Deutz engines
Loops for Optimal Engine PerformancePresent your project with our cover, which bears the comparison number 04909045. This OEM spare part offers outstanding quality for engines used in marine and stationary applications.Precision for Deutz EnginesThe cover is suitable for Deutz engines and ensures optimal functionality. The use of high-quality materials achieves the durability of this important component.
COVER - 04386622 suitable for MWM & Deutz engines
Cover suitable for MWM & Deutz enginesOptimal cover with the comparison number 04386622, designed as a top-quality product for the housings, covers and closures applications of engines. This OEM replacement part is suitable for MWM & Deutz engines, ensuring the highest quality and reliability in your engine technology.
FILLER CAP - 04902414 suitable for MWM & Deutz engines
Reliable Solution for Your EquipmentThe filler cap with the reference number 04902414 is an essential product, suitable for MWM & Deutz engines. This OEM spare part belongs to the group "Housings, covers and closures" and ensures the efficiency of your engines in marine and stationary applications.
COVER - 04406285 suitable for MWM & Deutz engines
Reliable Cover with Comparison Number 04406285Discover the product with comparison number 04406285, an essential OEM spare part for your engines. The cover provides precise fit and optimizes the performance of your systems, ensuring long-term usability in operation.
COVER - 04400403 suitable for MWM & Deutz engines
Precise Cover - Trust in Our QualityDiscover our cover (comparison number: 04400403), a crucial product that is especially suitable for MWM & Deutz engines. This cover ensures an optimal fit and significantly contributes to the longevity of your engines.
COVER - 04408178 suitable for MWM & Deutz engines
Robust Cover for Premium EnginesThe cover with the comparison number 04408178 is an essential OEM spare part for engine drive components. This product is suitable for MWM & Deutz engines and offers seamless integration into existing systems.Compatibility for MWM & Deutz EnginesThis component is suitable for MWM & Deutz and ensures that your engines operate efficiently. The quality of the OEM spare parts promotes long-term reliability and performance. Rely on our spare part to achieve top performance in the marine and stationary industry.
COVER - 04443807 suitable for MWM & Deutz engines
Optimal Solution: Cover for Engine MaintenanceDiscover our product with the comparison number 04443807 – a cover that has been specifically designed to perfectly meet all requirements for compatible with MWM & Deutz engines. The custom design ensures excellent fit and is part of the category Housings, covers and closures.
CONNECTION HOUSING - 04908807 suitable for Deutz engines
Quality and Functionality: The Connection ElementDiscover our Connection Housing (comparison number 04908807), an OEM replacement part that impresses not only with its precise workmanship but is also designed to fit Deutz engines. This product offers optimal functionality and reliability to operate your engines efficiently.Extensive Industry ExperienceBenefit from our many years of expertise in the industry. With over 25 years of experience, we are your partner for OEM replacement parts. As a second-generation family business, customer satisfaction is our top priority.
PROTECTIVE CAP - 04398941 suitable for MWM & Deutz engines
Exclusive Product with Comparison Number 04398941Discover the exclusive product, the protective cap with the comparison number 04398941. This OEM spare part offers excellent protection in the area of housings, covers and closures and is perfectly suited for MWM & Deutz engines to support the functionality of your engines.
COVER - 04400083 suitable for MWM & Deutz engines
Top-Quality Cover for Your EnginesOur cover with the comparison number 04400083 is a precise replacement part that combines specialized design and functionality. This cover is thus suitable for MWM & Deutz engines. Quality is our top priority, based on over 25 years of experience in the industry.Universal Features for MWM & Deutz EnginesThe product is optimally designed to meet the requirements of users. A replacement part you can rely on! The cover is easy to install and offers the necessary durability you desire.
PROTECTIVE CAP - 04422092 suitable for MWM & Deutz engines
Secure Protection for Your EnginesDiscover the protective cap, comparison number 04422092, an essential OEM spare part. The product belongs to the category housings, covers and closures and offers the best possible protection for MWM & Deutz engines. With this protective cap, you ensure that your engines remain in perfect condition and provide long-term performance.Reliable PerformanceThe protective cap is designed to fit MWM & Deutz engines to optimally secure sensitive parts. Secure protection and durability are the focus of this OEM spare part to optimize the status of your engines.
CONNECTION HOUSING - 04904676 suitable for Deutz engines
Product Details: Connection Housing with Comparison Number 04904676Discover our connection housing (comparison number 04904676), an ideal product for your needs. Weighing 170 kg, this model is perfect for demanding applications. It is made from durable materials that offer longevity. Our customers can rely on the quality of this unique component.
CONNECTION HOUSING - 04912835 suitable for Deutz engines
Efficient Solution for Your Engine NeedsDiscover our OEM replacement part: the Connection housing with the comparison number 04912835. This reliable product belongs to the category Housings, covers and closures and stands out for its excellent fit for your applications.
- 04603054 suitable for Deutz engines
Versatile OEM Replacement Part: Closure CapDiscover the proven product: the closure cap with the comparison number 04603054. This OEM replacement part ensures a precise fit and plays a crucial role in the functionality of your machines. With over 25 years of experience, MOPA Motorparts is your ideal partner for engine applications.Suitable for Deutz EnginesThis replacement part is suitable for Deutz engines and contributes to optimal performance in line and pipe technology. Trust in the quality of our OEM replacement parts, which are specifically tailored to the needs of marine and stationary applications.
COVER - 04417499 suitable for MWM & Deutz engines
Quality with Comparison Number 04417499Discover our cover with comparison number 04417499, an OEM replacement part that impresses with precision and fit. This product is specifically designed for the category housings, covers and closures.
COVER - 04902371 suitable for Deutz engines
Cover with Comparison Number 04902371 in Original Equipment Manufacturer QualityDiscover the reliable cover with comparison number 04902371, which is an important OEM spare part in the article group Housings, covers and closures. Weighing only 0.276 kg, this product combines strength and lightness. Ideal for applications in both marine and stationary areas, the components provide the security you need.Suitable for Deutz Engines: Perfect FitThis cover is specifically designed to fit Deutz engines. The high quality of the OEM spare part ensures that your machines operate optimally at all times and maintain their performance. Rely on a product that sets standards in its class and integrates seamlessly into your applications.
COVER - 04407143 suitable for MWM & Deutz engines
Reliable Cover for Efficient EnginesDiscover our OEM replacement part - the cover with the comparison number 04407143. This product is suitable for MWM & Deutz engines and ensures that your machines run smoothly under extreme conditions.
COVER - 04415387 suitable for MWM & Deutz engines
Precise Solution: Cover with Comparison Number 04415387 Discover the product Cover, whose comparison number 04415387 stands for dimensions and functionality. This OEM replacement part is characterized by its precise workmanship and is suitable for MWM & Deutz engines. Rely on top-quality for optimal performance.Quality of OEM Replacement Parts Our Cover is a high-quality OEM replacement part that meets the highest standards in engine technology. This component is essential for MWM & Deutz to ensure the longevity of your engines. Quality you can rely on.
COVER - 04413227 suitable for MWM & Deutz engines
Robust Cover: Comparison Number 04413227Discover the cover with the comparison number 04413227, an optimal product for your MWM & Deutz engines. This cover belongs to the article group housings, covers and closures and impresses with its high precision fit. This OEM replacement part ensures that your engine operates reliably even in the most demanding applications.Efficient OEM Replacement Parts for MWM & DeutzOur cover is ideally suited to be used precisely for MWM & Deutz engines. The selected OEM replacement parts are specifically manufactured to maximize your engine performance and extend its lifespan. Rely on high-quality products that are tailored to the individual needs of heavily loaded machines.
COVER - 04386281 suitable for MWM & Deutz engines
Excellent Cover for Your Industrial ApplicationsOur Cover with the comparison number 04386281 is an OEM spare part specifically designed for use in engines. This product offers precise fit and is suitable for MWM & Deutz engines. Rely on our expertise in providing outstanding spare parts.Quality Aspects for MWM & Deutz EnginesThe Cover is an indispensable component suitable for MWM & Deutz engines. By using robust materials, this OEM spare part meets all requirements to maximize the performance and longevity of your engines.
COVER - 04401304 suitable for MWM & Deutz engines
Powerful Product: CoverDiscover the cover with the comparison number 04401304, which is specifically designed for your requirements. This OEM spare part belongs to the group of cables and is essential for the optimal performance of your engines.Suitable for MWM & Deutz EnginesOur spare part is suitable for MWM & Deutz engines and ensures smooth operation. With its robust construction, it provides the quality you need for long-term use in marine and stationary applications.
COVER - 04418947 suitable for MWM & Deutz engines
Reliable Cover for Your NeedsOur cover with the comparison number 04418947 is a precise OEM replacement part specifically designed for housings, covers and closures. This product is suitable for MWM & Deutz engines and offers excellent performance and functionality.
VALVE COVER - 04905691 suitable for Deutz engines
Valve cover with reference number 04905691 for Deutz enginesBenefit from our valve cover with the reference number 04905691, specifically designed for Deutz engines. This reliable OEM spare part from the category "Holders, plates and flanges" ensures the long-term functionality of your engines.Excellent OEM spare parts with the best craftsmanshipThe product with the reference number 04905691 offers you precise workmanship, which is crucial for engine performance. Our OEM spare parts are tailored to the specific needs in marine and stationary applications, optimizing the efficiency of 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.
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.