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.
FLAP - 81738036111 suitable for MAN D engines
Quality that convinces: Flap suitable for MAN D enginesDiscover the flap with the comparison number 81738036111, an OEM spare part suitable for MAN D engines. This product offers you the assurance of receiving a part in top-notch quality, specifically designed for the reliable performance of your engines. With over 25 years of experience in the industry, we know how important it is to choose exactly the right spare part.Precision fit for your applicationsThe product with the comparison number 81738036111 weighs only 0.73 kg and is ideally suited for marine and stationary applications as well as for locomotives. Its performance is noticeably enhanced by the quality of the OEM spare part, suitable for MAN D. Enjoy durability and efficiency that come with a high-quality part.
FLAP - 81738036102 suitable for MAN D engines
Precise OEM replacement part: Flap with comparison number 81738036102Discover the Flap with the comparison number 81738036102, which is precisely crafted and specially designed. This OEM replacement part is perfectly suited for use in MAN D engines. Weighing 7 kg, this product combines robustness and efficiency, making it an ideal choice for marine and stationary applications.Suitable for the highest demandsThe Flap is an essential component designed specifically for MAN D engines. These OEM replacement parts ensure a precise fit and top performance. By using high-quality materials, you can be assured that this product effortlessly meets the demands of your engines.
FLAP - 81738036099 suitable for MAN D engines
Flap: Comparison Number 81738036099Discover our flap with comparison number 81738036099, which serves as an essential OEM replacement part at the heart of your engines. This product is suitable for MAN D engines and provides you with the quality you need for optimal engine performance. The flap is part of the article group Housings, covers and closures and ensures that your machines operate efficiently.Efficiency through OEM Replacement PartsOur OEM replacement part is ideal for marine and stationary applications as well as for locomotives. Weighing 7.04 kg, the flap ensures that all components in a combination that are suitable for MAN D engines function excellently. By choosing OEM replacement parts, you are opting for sustainable performance and reliability.
FLAP - 81738036098 suitable for MAN D engines
Flap for MAN D Engines in DetailDiscover the flap with the comparison number 81738036098, an indispensable OEM spare part that is ideal for MAN D engines. Our flap belongs to the article group Housings, covers and closures and offers you the quality you need for your applications. With a weight of 7.5 kg, you are well-equipped to ensure the efficiency of your engine.Robust and Reliable – the Perfect ComponentThis product is specifically designed for MAN D engines and has been developed to meet original standards, thereby supporting the longevity of your engine. Rely on quality and the assurance that your engine functions optimally in all applications.
FLAP - 81738036097 suitable for MAN D engines
Flap with Comparison Number 81738036097Discover our flap with the comparison number 81738036097, suitable for MAN D engines. This OEM replacement part offers the quality you expect from manufacturers. Weighing only 0.99 kg, the flap is ideal for use in maritime and stationary applications as well as in locomotives.
FLAP - 81738035088 suitable for MAN D engines
Discover the flap with comparison number 81738035088Experience the flap with comparison number 81738035088, an essential OEM replacement part compatible with MAN D engines. This product belongs to the category "Housings, covers and closures" and ensures efficient engine management. Weighing 1.16 kg, the flap provides stability and durability in demanding applications, especially in marine and stationary uses.
FLAP - 81738034113 suitable for MAN D engines
Efficient Spare Part with Comparison Number 81738034113Discover the flap with the comparison number 81738034113, an indispensable OEM spare part specifically designed to optimally support engines. This product belongs to the category of housings, covers and closures and ensures an excellent fit. Weighing only 0.425 kg, it is both lightweight and robust, making it ideal for demanding marine and stationary applications.Quality for Reliable PerformanceThe OEM spare part impresses with its durability and makes no compromises – compatible with MAN D engines, it meets high standards and ensures stable performance. The precision of this spare part minimizes downtime and maximizes the efficiency of your engines, allowing you to count on a strong and stable component at all times.
FLAP - 81738034112 suitable for MAN D engines
Flap with Comparison Number 81738034112Discover our flap with the comparison number 81738034112, specifically designed as an OEM spare part suitable for MAN D engines. This product belongs to the category Housings, covers and closures and offers precise fit. Weighing only 0.38 kg, the flap allows for easy installation and thus supports the efficiency of your engines.
FLAP - 81738030056 suitable for MAN D engines
Precise Flap for MAN D EnginesDiscover our flap with the comparison number 81738030056, a significant OEM spare part specifically designed. This product is suitable for MAN D engines and belongs to the article group Housings, covers and closures. Weighing just 0.7 kg, this OEM spare part is both lightweight and powerful, ideal for applications in marine and stationary areas.
FLAP - 81738030055 suitable for MAN D engines
Precision Replacement Part with Comparison Number 81738030055Enhance the performance of your MAN D engines with our flap (comparison number: 81738030055). This product belongs to the group of housings, covers and closures and is essential for the efficiency of your engines. Weighing 4.76 kg, it ensures stability and durability in marine and stationary applications.OEM Replacement Parts Suitable for MAN D EnginesQuality is our top priority. Our flap is an OEM replacement part specifically manufactured for MAN D engines. Thanks to the high precision in production, you can rely on this component to meet your requirements reliably, thereby contributing to the optimal functioning of your engines.
FLAP - 81738030054 suitable for MAN D engines
Flap with Comparison Number 81738030054Discover our flap with the comparison number 81738030054, which is particularly suitable for optimizing the functionality of your engines. This OEM replacement part is characterized by precision and durability. The product weighs 4.75 kg and is essential for smooth operation.Perfect Fit for MAN DOur flap is a fitting OEM replacement part carefully designed for the requirements of MAN D engines. The exact construction ensures that the replacement part fits perfectly and supports the performance of your engines. Trust that you are acquiring a product aligned with the high standards in engine technology.
FLAP - 81738030053 suitable for MAN D engines
Efficient Solution: Flap Suitable for MAN D EnginesDiscover the flap with the comparison number 81738030053 – an essential product from the category Housings, covers and closures. This OEM spare part ensures that your engines operate smoothly and remain in top condition. Weighing 4.73 kg, this component offers maximum efficiency and durability.Quality from Experienced ManufacturersOur OEM spare part is specifically developed for MAN D engines to meet the highest standards. As a family-owned business in its second generation, we place great value on quality and reliability. With over 1 million spare parts in our inventory, we are your reliable partner for all aspects of engine technology.
FLAP - 81738030046 suitable for MAN D engines
Flap – Comparison Number 81738030046Discover our flap, an essential OEM replacement part listed under comparison number 81738030046. This product is specifically designed to optimally meet the requirements of engines. Certainly, this flap is the right choice for applications in marine as well as stationary usage that demand the highest standards of quality and performance.Ideal for MAN D EnginesThe flap is suitable for MAN D engines, ensuring optimal functionality. This robust component contributes to the efficiency and longevity of your engines. Weighing 4.71 kg, this product provides the stability and reliability you expect from an OEM replacement part.
FLAP - 81738030045 suitable for MAN D engines
Flap with Comparison Number 81738030045Discover the flap with the comparison number 81738030045, specially designed to meet the highest demands. This product belongs to the category of housings, covers and closures and is suitable for MAN D engines. With a weight of 4.62 kg, the flap offers the stability required in demanding environments.Precise Fit for MAN D EnginesOur flap is an OEM replacement part that ensures optimal performance of the engines. It has been manufactured under strict quality controls to ensure that the product withstands the high requirements in marine and stationary applications. The use of advanced materials and technologies promotes long-term reliability and efficiency of the flap.
FLAP - 81738030044 suitable for MAN D engines
Flap with Comparison Number 81738030044Discover the flap with comparison number 81738030044, an excellent product specifically designed for MAN D engines. This OEM spare part belongs to the product group "Housings, covers and closures" and meets the highest standards of quality and reliability. Weighing 4.71 kg, it offers the necessary stability and ensures a perfect fit, which is crucial for the smooth operation of your engines.OEM Spare Parts for Maximum PerformanceThe flap, listed under comparison number 81738030044, is an important OEM spare part suitable for MAN D engines. The use of suitable materials ensures that this component is particularly durable. Rely on the reliable performance that you can expect from spare parts of this quality. Our products are specifically designed to ensure the optimal functionality of your engines.
COVER - 81737125015 suitable for MAN D engines
Cover with Comparison Number 81737125015Discover our cover, which is marked with the comparison number 81737125015. This product belongs to the category Housings, covers and closures and impresses with excellent fit and quality.Suitable for MAN D EnginesThe OEM replacement part is specially designed and suitable for MAN D engines. By using premium materials, this OEM replacement part ensures that your engine operates optimally.
COVER - 81737106059 suitable for MAN D engines
Premium Cover for MAN D EnginesDiscover the cover with the comparison number 81737106059, an essential OEM replacement part designed specifically for the requirements of engines in marine and stationary use. This product is characterized by an exact fit and excellent quality that supports the performance of your engines. Weighing 1.72 kg, it also ensures stable application under various conditions.
COVER - 81737020015 suitable for MAN D engines
Premium Cover Compatible with MAN D EnginesOur cover with the comparison number 81737020015 is an essential OEM replacement part, specifically designed for reliable application in engines. Compatible with MAN D engines, this product offers the highest precision to ensure your engine operates optimally.
FLAP - 81736106001 suitable for MAN D engines
Robust Flap – OEM Replacement Part for Your MachineDiscover the flap with the comparison number 81736106001, an essential OEM replacement part from the category Housings, covers and closures. This product is suitable for MAN D engines and delivers improved sealing performance in challenging applications. Weighing 4.957 kg, this flap is distinguished by its excellent manufacturing, ensuring a long lifespan.Optimal Performance – Quality from the Best MaterialsThe flap offers reliable functionality for your engines. By using tested materials, this OEM replacement part meets the strict requirements of the manufacturer. If you prioritize quality, this flap is the optimal choice for efficient and safe performance.
COVERING - 81736100017 suitable for MAN D engines
Reliable Covering with Comparison Number 81736100017The product with the comparison number 81736100017 is a precise covering that meets the needs of engines with specially developed components. This covering is an OEM replacement part that offers excellent quality. Weighing only 0.454 kg, it provides an optimal combination of stability and low weight. Our covering is a must for anyone looking for reliable engine solutions.Covering Suitable for MAN D EnginesThis OEM replacement part is suitable for MAN D engines and ensures that all relevant parts work together smoothly. The perfect fit and durability of the product result from state-of-the-art manufacturing techniques and the highest quality standards. Use our covering to enhance the efficiency of your MAN D engines and avoid inconvenient downtime.
COVERING - 81736046005 suitable for MAN D engines
Covering to Support Your EnginesDiscover the covering with the comparison number 81736046005, specifically designed for MAN D engines. This product belongs to the item group "Housings, covers and closures" and impresses with first-class workmanship that ensures optimal fit. With a weight of 2.68 kg, this OEM replacement part offers reliable performance in any engine.OEM Replacement Parts for the Highest DemandsOur covering is an OEM replacement part and provides the equipment quality that you need for your engines. Whether in marine or stationary use, the replacement part suitable for MAN D engines ensures that your machines operate efficiently. Rely on the quality of an OEM product.
COVER - 81736046004 suitable for MAN D engines
Cover for MAN D EnginesDiscover our cover, suitable for MAN D, with the comparison number 81736046004. This OEM spare part is designed for use in high-performance diesel and gas engines. In our article group Housings, covers and closures, the cover is a central element for optimal engine performance.
COVER - 81736045001 suitable for MAN D engines
Premium Cover: OEM Replacement Part for MAN D EnginesDiscover our product: the cover with the comparison number 81736045001. This OEM replacement part belongs to the category Housings, covers and closures and is specifically designed for MAN D engines. The cover ensures a reliable and precise fit, providing your engines with the necessary stability.
COVER - 81736045000 suitable for MAN D engines
Convincing Quality for Your MAN D Engines Discover our product, the Cover with the comparison number 81736045000. This OEM spare part offers the highest reliability and is suitable for your MAN D engines. Thanks to its precise workmanship, it meets the requirements in marine and stationary applications.
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.