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.
COVERING - 81623530007 suitable for MAN D engines
Covering compatible with MAN D – Your reliable componentDiscover the covering with the comparison number 81623530007 – an essential OEM spare part specifically designed to optimize the functionality of engines. This product is compatible with MAN D engines and belongs to the product group "Housings, covers and closures". Weighing only 0.28 kg, it is lightweight yet robust, making it ideal for marine and stationary applications.OEM spare parts for reliable performanceOur covering provides the quality you can expect from OEM spare parts. Each component is manufactured under strict quality controls and meets the high standards required for use in MAN D engines. Trust in the original equipment manufacturer quality of our products to efficiently secure the performance of your engines.
CAP - 81623100095 suitable for MAN D engines
Cap with Comparison Number 81623100095Discover the cap with comparison number 81623100095, perfectly suitable for MAN D engines. This product belongs to the group "Housings, covers and closures" and offers a precise fit that is essential for marine and stationary applications, as well as for locomotives. Weighing only 0.01 kg, it is the ideal component for your applications.
COVERING - 81623100056 suitable for MAN D engines
Covering with Comparison Number 81623100056 for Marine UseDiscover the covering with the comparison number 81623100056. This essential product belongs to the category "Housings, covers and closures" and meets the highest demands in marine and stationary applications. Weighing only 0.08 kg, it is the perfect solution for engines that require both lightweight and stability.
COVERING - 81623100055 suitable for MAN D engines
Covering suitable for MAN D enginesDiscover our covering with the comparison number 81623100055, an essential OEM replacement part specifically designed for use in MAN D engines. This product belongs to the category of housings, covers and closures. Weighing just 0.08 kg, the covering is lightweight and user-friendly while reliably protecting your engines.
- 81623050063 suitable for MAN D engines
Robust and Reliable: Covering Suitable for MAN D EnginesDiscover the covering with the comparison number 81623050063, specifically designed for MAN D engines. This product belongs to the group of housings, covers and closures and provides you with a high-performance OEM replacement part.
COVERING - 81623050029 suitable for MAN D engines
Precise Covering Suitable for MAN D EnginesDiscover the covering with the comparison number 81623050029, which is specifically suitable for MAN D engines. This covering belongs to the product group Housings, covers and closures and plays a crucial role in the functionality of your diesel or gas engine. Weighing only 0.003 kg, the product is lightweight yet extremely robust, making installation easier and improving handling.Durable Product for Reliable UseThis covering is designed as an OEM replacement part and ensures it meets the high quality standards you expect from OEM replacement parts. Suitable for MAN D engines, the product provides optimal protection against external influences, making it ideal for various applications, such as marine and stationary uses. Invest in a product that ensures durability and reliability.
COVERING - 81623050026 suitable for MAN D engines
Covering with Comparison Number 81623050026Discover the covering with the comparison number 81623050026, which functions as an OEM replacement part. This product is suitable for MAN D engines and belongs to the article group housings, covers and closures. With a weight of only 0.16 kg, the covering is ideal for a variety of applications, both in marine and stationary use.Excellent Quality Through Strict Internal ControlsOur team conducts extensive internal controls to ensure that all OEM replacement parts, including the covering with the comparison number 81623050026, meet high quality standards. The replacement part offers exact fit and reliability, which are crucial for optimal engine performance. Trust in our years of expertise in the field of engines.
COVERING - 81623030012 suitable for MAN D engines
Versatile Covering for Demanding ApplicationsDiscover the covering with the comparison number 81623030012, specifically designed for the requirements of engines. This product belongs to the category Housings, covers and closures and offers an excellent fit for various applications. Each OEM replacement part has been manufactured under strict quality guidelines to deliver the highest efficiency.
- 81621590218 suitable for MAN D engines
Covering for Your EnginesThe covering with the comparison number 81621590218 is an essential OEM replacement part specifically designed for MAN D engines. This covering belongs to the article group Housings, covers and closures and provides a precise fit for smooth operation in your engine.Replacement Parts in Original Equipment Manufacturer QualityOur covering is an example of the original equipment manufacturer quality that we offer at MOPA Motorparts. With OEM replacement parts like this component, we ensure that your engines operate reliably at all times. Rely on the performance and durability that our products provide.
COVERING - 81621590136 suitable for MAN D engines
Reliable Covering for Your EnginesDiscover our Covering with the comparison number 81621590136, an OEM replacement part specifically designed to meet the requirements of MAN D engines. This Covering belongs to the article group Housings, covers and closures and offers an optimal fit, allowing your engines to operate efficiently. Weighing only 0.02 kg, this product is both lightweight and highly durable.Focus on Quality and LongevityOur Covering, suitable for MAN D, ensures flawless performance and long durability of your engines. Since we only sell OEM replacement parts, you can trust that you are receiving a high-quality product. This Covering contributes to the efficiency of engines in marine and stationary applications, providing the protection you need.
- 81621500058 suitable for MAN D engines
Covering with Comparison Number 81621500058The covering with the comparison number 81621500058 is an essential OEM spare part that is suitable for MAN D engines. This covering belongs to the product category Housings, covers and closures and offers a precise fit as well as optimal performance.Extensive Range of Spare PartsTrust in our over 1 million available OEM spare parts that are specifically designed for a variety of engines. Our range includes products that are perfectly tailored to the requirements of marine and stationary applications.
- 81621500057 suitable for MAN D engines
Excellent Covering for MAN D EnginesDiscover our covering with the comparison number 81621500057, specifically designed and suitable for MAN D engines. This OEM replacement part belongs to the group of Housings, covers and closures, provides an ideal fit, and sets new standards in engine performance.Optimal Performance through OEM Replacement PartsThe covering not only ensures smooth operation but also impresses with its excellent quality. Every OEM replacement part from MOPA Motorparts is designed with a focus on longevity and reliability, exactly what your engines need.
- 81621500055 suitable for MAN D engines
Covering suitable for MAN D enginesDiscover our Covering with the comparison number 81621500055, which ensures uncompromising quality and optimal fit. This product belongs to the article group "Housings, covers and closures" and is perfectly suited to maintain the longevity of your engines.
- 81621500054 suitable for MAN D engines
Covering suitable for MAN D enginesDiscover the covering with the comparison number 81621500054, specifically designed for MAN D engines. This product belongs to the category Housings, covers and closures and offers excellent precision that is essential for optimal functionality.
COVERING - 81621500046 suitable for MAN D engines
Discover Covering with Comparison Number 81621500046The Covering with the comparison number 81621500046 is an essential OEM replacement part designed for MAN D engines. As part of the category Housings, covers and closures, this product offers optimal functionality and reliability in your engine operation. Weighing only 0.01 kg, the Covering is not only lightweight but also robust enough to meet the high demands in marine and stationary applications.Suitable for MAN D Engines: Quality You Can TrustThe product suitable for MAN D represents a part that meets the highest standards and supports your engine performance. With our years of experience in the industry, we offer only OEM replacement parts known for their precision and durability. Compare our Covering with other products and experience the difference in quality.
FLAP - 81621500036 suitable for MAN D engines
Flap suitable for MAN D engines – Your solutionDiscover the flap with the comparison number 81621500036 – an essential OEM spare part designed for MAN D engines. This flap belongs to the category Housings, covers and closures and ensures that your engines operate efficiently. Weighing only 0.72 kg, it impresses with its excellent functionality and accuracy.
COVERING - 81621500020 suitable for MAN D engines
Covering with Comparison Number 81621500020Discover the covering with the comparison number 81621500020, specifically manufactured to fit MAN D engines. This product belongs to the category of housings, covers and closures and offers reliable functionality. Weighing only 0.08 kg, the covering allows for easy installation, making it the ideal choice for maritime and stationary engine applications.Quality through OEM spare partsAt MOPA Motorparts, we focus on providing OEM spare parts. The covering with comparison number 81621500020 meets the highest standards and ensures that your engines run smoothly. This OEM spare part fits perfectly and provides the reliability you need for your MAN D engines.
COVERING - 81621500009 suitable for MAN D engines
Reliable Covering with Comparison Number 81621500009Discover the covering with the comparison number 81621500009, a top-quality OEM replacement part specifically designed for MAN D engines. Weighing 0.493 kg, this product combines stability with user-friendly installation, making it an ideal choice for your engines.
COVERING - 81621500004 suitable for MAN D engines
Exquisite Spare Part for MAN D EnginesDiscover our product, the covering with the comparison number 81621500004, specifically designed for the requirements in marine and stationary applications. This covering meets the highest quality standards and offers the perfect fit compatible with your MAN D engines. Weighing only 0.04 kg, it is not only lightweight but also robust enough to be used in demanding environments.Compatibility for MAN DOur covering is compatible with MAN D engines and offers the reliability you expect from OEM spare parts. Unlike aftermarket products, here you receive the quality that is exclusively provided by manufacturers. Rely on the durability and efficiency of our OEM spare part, which has been specifically developed to optimize the performance of your engines.
FLAP - 81619906085 suitable for MAN D engines
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FLAP - 81619906058 suitable for MAN D engines
Robust Flap for Various ApplicationsDiscover our OEM replacement part, the flap with the comparison number 81619906058. This product is specifically designed for MAN D engines and falls under the category of "Housings, covers and closures." Weighing only 0.043 kg, it combines lightness and durability, making it ideal for diesel and gas engines in marine and stationary use.Quality through OEM Replacement PartsMOPA Motorparts exclusively offers OEM replacement parts that meet the highest industry standards. The comparison number 81619906058 ensures the identification of this precisely manufactured product, which is developed for MAN D engines. Our flap contributes to ensuring the performance and reliability of your engines without referencing unnecessary commitments.
FLAP - 81619900097 suitable for MAN D engines
Flap suitable for MAN D enginesDiscover the flap with the comparison number 81619900097, an essential product for your MAN D engines. This OEM replacement part is an important component in the article group "Housings, covers and closures" and combines precision with functionality. Weighing only 0.01 kg, this product fits perfectly in applications that allow for optimal performance.Excellent fit for MAN D enginesOur flap, suitable for MAN D engines, meets all quality standards and ensures an exact fit. Each OEM replacement part is manufactured under strict controls, ensuring maximum reliability and durability for your engine. Rely on quality that has been specially developed for demanding operating conditions.
FLAP - 81619900096 suitable for MAN D engines
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FLAP - 81619900095 suitable for MAN D engines
Flap with Comparison Number 81619900095Discover the flap with the comparison number 81619900095, an essential product specifically designed for MAN D engines. This flap belongs to the article group "Housings, covers and closures" and ensures the required precision for efficient performance of your engines. Weighing only 0.06 kg, this OEM replacement part is particularly lightweight and versatile.Quality of OEM Replacement Parts for Special RequirementsThe flap, suitable for MAN D engines, has been developed to the highest standards. Our OEM replacement parts are characterized by their durability and reliability, which are essential for marine and stationary applications. Trust that this product provides optimal functionality and efficiently supports your 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.