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 - 04425202 suitable for MWM & Deutz engines
Robust Replacement Part Suitable for MWM & DeutzDiscover our product, the Cover, comparable to the comparison number 04425202. This OEM replacement part belongs to the category "Housings, covers and closures" and is specifically designed for engines that are suitable for MWM & Deutz.
PROTECTIVE CAP - 04395929 suitable for MWM & Deutz engines
Protect Your Engines with Comparison Number 04395929Discover our protective cap, suitable for MWM & Deutz engines. With the comparison number 04395929, this OEM replacement part ensures that your engine remains optimally protected. This cap is part of the product group "Housings, covers and closures" and contributes to the efficient operation of your engines.
COVER - 04397755 suitable for MWM & Deutz engines
Quality Product for MWM & Deutz Engines The cover with the comparison number 04397755 is the ideal product if you are looking for an OEM replacement part that can be reliably used in the housing applications of engines. Suitable for MWM & Deutz engines, this cover meets the high standards required in maritime and stationary applications.OEM Replacement Parts for Long-Term Use As an OEM replacement part, the comparison number 04397755 offers the familiar quality that you can expect from manufacturers. Suitable for MWM & Deutz engines, this replacement part significantly differs from aftermarket solutions, which often provide only limited quality.
COVER - 04405743 suitable for MWM & Deutz engines
Many Advantages with Cover (Reference Number: 04405743)Discover our product, the Cover (Reference Number: 04405743), which is specifically suitable for diesel and gas engines. This OEM replacement part impresses with its precise fit and quality, which is crucial for the performance of your engines.Optimal Quality for MWM & DeutzThis Cover is compatible with MWM & Deutz engines and belongs to the category Housings, covers and closures. Enjoy the benefits of an OEM replacement part that has been specially designed to ensure a long service life and optimal performance.
COVER - 04386517 suitable for MWM & Deutz engines
Excellent Cover suitable for MWM & Deutz enginesDiscover the cover with the reference number 04386517, a top-notch OEM spare part. This product is characterized by precise fit and is specially designed for engines suitable for MWM & Deutz.Quality through OEM spare partsThe spare part with the reference number 04386517 is an outstanding example of the quality of OEM spare parts. These, compared to aftermarket offerings, provide high standards and maximum durability to optimally secure the performance of your engines suitable for MWM & Deutz.
COVER - 04503721 suitable for Deutz engines
Reliable Cover with Comparison Number 04503721Discover the cover with the comparison number 04503721, which is perfect for your engines. This robustly constructed cover is an essential OEM spare part from the article group "Housings, covers and closures."Suitable for Deutz EnginesThis replacement cover is specifically suitable for Deutz engines and offers optimal functionality and durability. Using OEM spare parts ensures that you can rely on the high standards you expect.
CAP - 04418895 suitable for MWM & Deutz engines
Functional Cap: Your Solution in Engine SupplyDiscover the cap with the comparison number 04418895, a top-quality product that falls within the group of housings, covers and closures. This OEM spare part has been designed to function optimally in engines. It is specifically suitable for MWM & Deutz engines, providing a reliable solution for your spare part needs.Quality for MWM & Deutz EnginesOur range of OEM spare parts stands for superior quality and durability. The cap with the comparison number 04418895 meets the specific requirements of MWM & Deutz engines and ensures top performance. Benefit from a product that reliably supports your engines.
COVER - 04443888 suitable for MWM & Deutz engines
Premium Cover for Your Needs The cover with the comparison number 04443888 is an OEM replacement part that offers you the highest precision. This product from the category Holders, plates and flanges has been designed to ensure durable performance and is suitable for MWM & Deutz engines.
COVER - 04415857 suitable for MWM & Deutz engines
Excellent Spare Part: CoverThe cover with the comparison number 04415857 is a top-quality OEM spare part that meets specific requirements. This product impresses with optimal fit and is an ideal choice for demanding applications.
COVER - 04401793 suitable for MWM & Deutz engines
Reliable Cover suitable for MWM & DeutzDiscover the reliable OEM replacement part: the cover with the comparison number 04401793, specifically designed for precise housings, covers and closures. This exclusive product is suitable for MWM & Deutz engines and ensures optimal efficiency in various applications.Tradition and Experience in Spare Parts SupplyFor over 25 years, our family-owned business in its second generation has been your partner when it comes to spare parts. Our commitment to excellent quality ensures that every replacement part meets the highest standards. Trust in our long-standing experience in engine technology.
CONNECTION HOUSING - 04510490 suitable for Deutz engines
Premium Product: Connection Housing for Engines Our connection housing with the comparison number 04510490 impresses with the highest precision and reliability. This OEM replacement part belongs to our product group "Housings, covers and closures" and is designed to be suitable for Deutz engines to promote long-term efficiency.Optimal Performance: Suitable for Deutz EnginesWith the quality of our OEM replacement parts, you are on the safe side. The connection housing ensures that your engines always operate efficiently. This product is specifically manufactured to meet the stringent requirements of the industry and is excellent for stationary applications and maritime use.
COVER - 04419424 suitable for MWM & Deutz engines
OEM Replacement Part with Comparison Number 04419424Discover the OEM replacement part with comparison number 04419424 – a high-performance cover, suitable for MWM & Deutz engines. This product belongs to the category Housings, covers and closures, which are essential for the safety and efficiency of your systems.Advantages of OEM Replacement Parts at a GlanceRely on the advantages of OEM replacement parts compared to aftermarket products. The OEM replacement part offers the highest quality and durability, while aftermarket alternatives often have lower standards. Trust in top-notch solutions designed specifically for MWM & Deutz engines.
COVER - 04443958 suitable for MWM & Deutz engines
High Quality – Your Crucial Component!Discover our OEM spare part, the cover with the comparison number 04443958, specifically developed to be compatible with MWM & Deutz engines. This product belongs to the category "Housings, covers and closures" and is distinguished by its excellent fit.The Ideal Component for Your NeedsThe cover is an important item, compatible with MWM & Deutz engines, that excels in both marine and stationary applications. Rely on OEM spare parts that are characterized by reliability and quality, ensuring that your work can continue smoothly.
COVER - 04905713 suitable for Deutz engines
Quality Assurance with Reference Number 04905713Our premium Cover with the reference number 04905713 is an essential OEM replacement part specifically designed to meet your needs in marine and stationary applications. The Cover belongs to the article group "Housings, covers and closures" and ensures a precise fit and durability required for professional use.Perfect Fit for Deutz EnginesThis product is suitable for Deutz engines and addresses the needs of professionals. With a weight of only 0.151 kg, the Cover can be easily mounted and installed. Rely on OEM replacement parts that you can obtain at a competitive price due to their original equipment manufacturer quality, as opposed to less reliable aftermarket offerings.
COVER - 04399055 suitable for MWM & Deutz engines
Premium Cover with Comparison Number 04399055Discover the cover with the comparison number 04399055, a quality OEM replacement part that is reliably available. This cover is an essential component to ensure functionality during ongoing operations.
CAP - 04426607 suitable for MWM & Deutz engines
Cap with Comparison Number 04426607Discover our Cap, the perfect solution for your maintenance needs. The comparison number 04426607 identifies this premium product, which is suitable as an OEM replacement part for MWM & Deutz engines. Trust in the quality that our OEM replacement parts offer to meet your engine requirements.Suitable for MWM & Deutz EnginesThis Cap is perfectly compatible with the versatile MWM & Deutz engines and ensures reliable sealing. When replacing parts, quality plays a crucial role, and we take pride in the design of this Cap, which allows for optimal functionality.
PROTECTIVE CAP - 04417440 suitable for MWM & Deutz engines
Quality and Specifications of the Protective Cap 04417440 The protective cap with the comparison number 04417440 is an OEM replacement part that is essential for the operation of your engines. This product impresses with its reliability and optimal compatibility. Benefit from top-notch quality specifically designed to meet high demands.
COVER - 04502890 suitable for Deutz engines
Perfect OEM Replacement Part for Your Engine ConceptDiscover our cover, an OEM replacement part with the reference number 04502890, suitable for Deutz engines. This replacement part belongs to the category "Housings, covers and closures" and offers optimal functionality for your requirements.Ideal for Applications in Deutz EnginesThe product is ideally suited to keep your Deutz engines running effectively. This OEM replacement part has been precisely designed, something no aftermarket product can offer. Our careful selection of components ensures the highest quality.
COVER - 04387715 suitable for MWM & Deutz engines
Premium Cover suitable for MWM & Deutz EnginesDiscover our Cover with the comparison number 04387715. This OEM replacement part is specifically designed to provide a perfect fit for MWM & Deutz engines. Trust in this solution for your engines that meets the manufacturers' requirements.
COVER - 04440333 suitable for MWM & Deutz engines
Optimal spare part for your needs Discover the cover with the comparison number 04440333. This product belongs to the category "Housings, covers and closures" and impresses as a premium OEM spare part. It is specifically designed and suitable for MWM & Deutz engines, ensuring the highest functionality and fit.
CAP - 04412582 suitable for MWM & Deutz engines
Premium Cap suitable for MWM & Deutz EnginesDiscover the cap with the comparison number 04412582, a high-quality product specifically manufactured to be compatible with MWM & Deutz engines. This cap is essential in the article group Housings, covers and closures and ensures safety and optimal functionality.
FILLER CAP - 04401931 suitable for MWM & Deutz engines
Filler cap – Comparison number 04401931 Purchase the filler cap with comparison number 04401931, which is ideally suited for your applications. This premium product belongs to the category "Housings, covers and closures" and meets the highest quality standards.
PROTECTIVE CAP - 04417974 suitable for MWM & Deutz engines
Efficient Protective Cap with Comparison Number 04417974Discover our protective cap with the comparison number 04417974, which offers excellent performance for your needs. This OEM spare part is suitable for MWM & Deutz engines and provides outstanding functionality. Our products are optimally tailored to the requirements of diesel and gas engines in marine and stationary applications.
COVER - 04401269 suitable for MWM & Deutz engines
Cover suitable for MWM & Deutz EnginesThe cover with the comparison number 04401269 provides an effective solution for sealing in the bearings. This OEM replacement part thus ensures long-term performance of your engines. At MOPA Motorparts, you will always find the best quality from a wide range of OEM replacement parts.
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.