Engine crankcase – protection and structure
The engine crankcase is a vital structural component that houses and protects key moving parts of an engine. It encloses the crankshaft, bearings, and often the oil system, providing both mechanical support and lubrication management. Whether in marine engines, generators or heavy-duty vehicles, a high-quality engine crankcase ensures engine stability and long-term performance.
Choose from following:
CRANKCASE END COVER - 622627800014 suitable for MWM & Deutz engines
Crankcase End Cover for Optimal PerformanceDiscover our crankcase end cover, an essential OEM spare part in the category of crankcase parts. With the comparison number 622627800014, this product is designed for high-performance MWM & Deutz engines. Experience the quality that OEM spare parts offer and maximize the longevity of your engine.
OIL SUMP - 623201150935 suitable for MWM & Deutz engines
Precise Oil Sump for Engines in UseDiscover the oil sump that is perfectly suited as an OEM replacement part for your engines. This oil sump possesses the comparison number 623201150935 and offers outstanding fit. With a weight of 26.62 kg, it ensures that your engine, compatible with MWM & Deutz, is optimally supplied. Our products stand for quality and reliability.
CRANKCASE - 622681107747 suitable for MWM & Deutz engines
Trust the product with comparison number 622681107747Discover our robust crankcase, an essential engine component for your applications. This replacement part is specially designed and suitable for MWM & Deutz engines. With the comparison number 622681107747, we offer you top-notch solutions in engine technology.
CRANKCASE - 622881103847 suitable for MWM & Deutz engines
Excellent Crankcase suitable for MWM & Deutz enginesThe crankcase (comparison number: 622881103847) is an indispensable OEM spare part in the category of crankcase parts. It has been designed to meet the highest standards and offers excellent fit for MWM & Deutz engines. Weighing only 0.099 kg, this component ensures optimized performance that is required in both marine and stationary applications.Quality of OEM spare partsAt MOPA Motorparts, we offer you top-quality OEM spare parts. The crankcase with comparison number 622881103847 meets all requirements for engines suitable for MWM & Deutz, ensuring reliable and efficient operation.
OIL SUMP - 623401153035 suitable for MWM & Deutz engines
Oil Sumps for Reliable Performance in Marine EnginesDiscover our oil sump, which should be an essential spare part in any machinery fleet. The comparison number 623401153035 ensures that you receive a quality product. This product is suitable for MWM & Deutz engines and represents durable and reliable performance in challenging applications.Precision and FitThe oil sump weighs 24.88 kg and impresses with its precise fit. It is an indispensable component, suitable for MWM & Deutz, contributing to the efficiency of your engines. Rely on the quality of spare parts compared to aftermarket parts.
CRANKCASE END COVER - 622607808054 suitable for MWM & Deutz engines
Comparison Number 622607808054: Available for Your Projects Discover our OEM spare part, the crankcase end cover, under comparison number 622607808054. This valuable component meets the highest standards and is essential for the smooth functionality of your engines. Benefit from our over 25 years of experience and quality.
CRANKCASE END COVER - 622607802084 suitable for MWM & Deutz engines
Robust Crankcase End Cover for Your EnginesDiscover the crankcase end cover with the comparison number 622607802084, an essential OEM replacement part that provides you with reliable performance. This product is specifically designed for crankcase parts and ensures optimal sealing for your applications. Weighing 4.59 kg, this crankcase end cover meets all requirements for the robustness and durability of your machines.
OIL SUMP - 623201150135 suitable for MWM & Deutz engines
Optimal Product for Your EnginesDiscover our oil sump (comparison number: 623201150135), an essential product from the group of crankcase parts that offers a perfect fit. This OEM replacement part is tailored specifically for MWM & Deutz engines. Weighing only 0.099 kg, installation is straightforward and user-friendly to make your job easier.Application Expertise in Every SituationThe oil sump is crucial for smooth engine operation and contributes to overall longevity. As a provider of OEM replacement parts, we ensure that this oil sump meets the highest standards and successfully supports your engine. Rely on our expertise in providing useful products.
OIL SUMP - 622601150176 suitable for MWM & Deutz engines
Qualitative Oil Sump – OEM Replacement Part in DetailThe oil sump with the comparison number 622601150176 is a high-quality OEM replacement part from the group of crankcase parts. This specific product is designed to function perfectly suitable for MWM & Deutz engines, providing you with a long-term solution. Weighing only 0.099 kg, the lightweight oil sump can be easily installed and ensures efficient oil flow during operation.Technical Excellence – Suitable for MWM & DeutzThe comparison number 622601150176 demonstrates the outstanding quality of this OEM replacement part. The oil sump significantly contributes to the optimal functioning of your engines. Suitable for MWM & Deutz, it meets all technical requirements and supports smooth operation. You can fully rely on our premium parts, which are essential for your machines.
CYLINDER LINER - 651001320037 suitable for MWM & Deutz engines
Cylinder Liner for Long-lasting ApplicationsDiscover the cylinder liner (part number 651001320037) from our category crankcase parts. This precise product weighs 225 kg and is designed for use in diesel and gas engines under demanding conditions. The quality of the cylinder liner optimizes operational stability and the performance of the machines used.
CRANKCASE - 622801103647 suitable for MWM & Deutz engines
Tailored Solution for Your EnginesDiscover our reliable Crankcase, which meets every requirement as an OEM replacement part. With the reference number 622801103647, this product is optimized for MWM & Deutz engines, providing a perfect fit. Over 25 years of experience in providing OEM replacement parts for engines makes us a trusted partner for your operational resources.Efficient Features for Various ApplicationsWeighing only 0.099 kg, this Crankcase combines efficiency and stability. The component is designed for MWM & Deutz engines and offers high performance, especially for marine and stationary applications where functionality and durability are required.
OIL SUMP - 622601155566 suitable for MWM & Deutz engines
Tailored Solution for Your EnginesDiscover the oil sump with the comparison number 622601155566, specially developed for applications in marine and stationary technology. This OEM spare part is suitable for MWM & Deutz engines and weighs 6226.011 kg.Perfect Fit for MWM & Deutz EnginesThe oil sump ensures efficient engine operation. Suitable for MWM & Deutz, this component allows your engines to run under optimal conditions. Our internal controls ensure that each OEM spare part meets your requirements and functions reliably over a long period.
CYLINDER LINER - 622601325064 suitable for MWM & Deutz engines
Cylinder Liner as an Ideal Replacement PartThe cylinder liner with the comparison number 622601325064 is an OEM replacement part that ensures optimal performance in demanding applications. Weighing 3.203 kg, this product offers robust characteristics that are crucial for ensuring a long service life.
CYLINDER LINER - 622601325054 suitable for MWM & Deutz engines
Product Description: Your Reliable Replacement PartThe cylinder liner with the reference number 622601325054 is an important component for engines in demanding applications. This replacement part belongs to the group of crankcase parts and provides the durability needed in your operation.Compatibility for MWM & Deutz EnginesOur product is suitable for MWM & Deutz engines and ensures that your machines operate efficiently. The cylinder liner helps minimize operational disruptions and thus optimizes the performance of your systems.
OIL SUMP - 623401153265 suitable for MWM & Deutz engines
Robust Oil Sump for Your ApplicationsThe oil sump with the comparison number 623401153265 is the ideal OEM replacement part that contributes to the reliable supply of your engines. The product belongs to the group of crankcase parts and ensures the optimal functioning of engines used in both maritime and stationary applications. Trust in quality and functionality to maximize the performance of your machines.
CYLINDER LINER - 622401320122 suitable for MWM & Deutz engines
CYLINDER LINER with the comparison number 622401320122 suitable for MWM & Deutz engines
CRANKCASE END COVER - 651007800014 suitable for MWM & Deutz engines
Crankcase end cover with comparison number 651007800014Discover the crankcase end cover with the comparison number 651007800014, a premium product that is perfectly suited to enhance the performance of your engines. This OEM replacement part is specifically designed for MWM & Deutz engines, offering the highest quality and reliability in operation.Trust in OEM replacement partsOur crankcase end cover is among the OEM replacement parts that are aligned with the requirements and standards in engine technology. Weighing only 0.099 kg, this product is not only efficient in design but also ensures safe operation of your engines, compatible with renowned manufacturers.
CRANKCASE - 622801100426 suitable for MWM & Deutz engines
Precise Solutions: Crankcase suitable for MWM & DeutzDiscover our top-quality crankcase, designed to meet the requirements of MWM & Deutz engines. With the comparison number 622801100426, this OEM replacement part is optimally developed to meet the highest standards of functionality and performance. You can trust that you are acquiring a replacement part that sustainably supports your engines and operates reliably.Lightweight and Robustness in One ProductWeighing only 0.099 kg, our crankcase allows for easy handling during installation. This product, made from high-quality materials, not only offers a long lifespan but also provides precise fitment for engines. Your investment in this OEM replacement part pays off, as it significantly improves the durability of your machines.
OIL SUMP - 622601150426 suitable for MWM & Deutz engines
Exclusive Oil Sump for Strategic UseDiscover our oil sump, an essential product compatible with MWM & Deutz engines. This OEM replacement part with the comparison number 622601150426 ensures an optimal fit and highest functionality, contributing to excellent engine performance. Weighing 2.55 kg, the oil sump combines stability and precise construction for the demands of marine and stationary engine technology.Reliability through OEM Replacement PartsThe oil sump is an essential spare part, suitable for MWM & Deutz engines, and contributes to the longevity of your engine. Rely on OEM replacement parts that have been developed without compromise to meet the specific requirements of your system. Quality that is evident is our commitment.
CRANKCASE END COVER - 691607800054 suitable for MWM & Deutz engines
Quality of the Crankcase End Cover in DetailDiscover our premium OEM replacement part, the Crankcase end cover with the reference number 691607800054. This product is an essential component suitable for MWM & Deutz engines and ensures optimal functionality. In the article group of Crankcase parts, it offers the best fit and robustness, which is crucial for reliable use in marine and stationary applications.Benefits of Using OEM Replacement PartsThe reference number 691607800054 ensures that this Crankcase end cover meets stringent quality requirements that you expect from OEM replacement parts. The advantages of these products are clear: they feature precise fit and superior performance, in contrast to aftermarket alternatives, whose quality often varies. Many professionals rely on the superior construction.
OIL SUMP - 622601150424 suitable for MWM & Deutz engines
Reliable Oil Sump: Comparison Number 622601150424Discover the oil sump with the comparison number 622601150424 – an essential product for the smooth operation of your engines. This premium oil sump is a crucial component of the crankcase parts and ensures that your MWM & Deutz engines are efficiently supplied with oil. Weighing only 0.099 kg, it combines robustness with functionality and excels in marine as well as stationary applications.Optimal Quality: Suitable for MWM & Deutz EnginesWe exclusively offer OEM replacement parts that meet the high demands of your company. Our products, such as the oil sump with the comparison number 622601150424, are suitable for MWM & Deutz engines and uphold a high standard. By using such OEM replacement parts, you ensure the longevity and reliability of your engines – essential for your productivity.
CRANKCASE - 622881100427 suitable for MWM & Deutz engines
First-Class Crankcase – Product Comparison Number 622881100427Discover our crankcase, the replacement part suitable for MWM & Deutz engines. With the comparison number 622881100427, we offer you a product that has been specifically designed for the application needs of diesel and gas engines. This component ensures reliable functionality, which is essential in industrial applications.Robust Design for Long-Term UseThe crankcase weighs 75 kg and is made from high-quality materials that provide maximum protection for your engines. As an OEM replacement part, the product is characterized by excellent fit and performance, making it ideal for replacement and maintenance. Trust in the expertise that is embedded in this crankcase.
CYLINDER LINER - 623401320054 suitable for MWM & Deutz engines
Cylinder Liner for Highest DemandsThe cylinder liner with the comparison number 623401320054 is a top-quality OEM replacement part specifically designed for the maintenance and operation of engines. It ensures smooth functionality and optimizes efficiency. Due to the quality of the materials, the product meets the stringent demands of the industry.
CRANKCASE - 622681107247 suitable for MWM & Deutz engines
Robust Crankcase for High DemandsExperience our Crankcase (comparison number: 622681107247), designed specifically for MWM & Deutz engines. This OEM spare part offers top-notch precision and optimal performance to reliably operate your engines in marine and stationary use. Weighing 133 kg, our product combines high durability with excellent performance values.
Function and benefits
The crankcase forms the lower part of the engine block and serves as a rigid frame to support the crankshaft and related components. It also acts as a reservoir for engine oil and plays a role in oil circulation and pressure regulation. The benefits of a well-designed engine crankcase include:
- Secure housing for the crankshaft and main bearings
- Efficient oil management and cooling
- Structural rigidity to minimize vibration and distortion
In high-load applications, every crankcase part must meet strict tolerances to ensure consistent engine function and resistance to thermal stress.
Crankcase parts and configurations
Typical crankcase parts include crankcase covers, inspection plates, oil pans, breather systems and seals. Depending on engine design, the crankcase may be split into upper and lower sections or cast as a single integrated housing. In marine and industrial engines, crankcases are built for maximum durability under long operating cycles and demanding conditions.
A replacement crankcase part must always be matched to the engine model and specification to maintain proper fit, alignment and lubrication function. This applies especially to high-performance systems where crankcase integrity is essential.
Materials and availability
Engine crankcases are typically made of cast iron or aluminum alloys, offering strength, vibration damping and corrosion resistance. While cast iron provides durability under load, aluminum offers weight savings and better heat dissipation. Our range includes crankcase parts suitable for MTU, Deutz, MAN, Volvo Penta and MWM engines – always in OEM-compatible quality and with fast availability from local stock.
FAQ
What is the engine crankcase?
The engine crankcase is the lower section of the engine block that houses the crankshaft and associated components. It provides structural support, contains the engine oil, and helps manage internal pressure and lubrication.
What causes crankcase damage?
Crankcase damage can result from oil contamination, overheating, vibration fatigue, or incorrect installation of crankcase parts. Cracks, leaks or deformation are signs that components may need inspection or replacement.
Can crankcase parts be replaced individually?
Yes, many crankcase parts such as covers, seals, or breather elements can be replaced without removing the entire crankcase. However, critical damage to the main housing usually requires engine disassembly and precise matching of the replacement part.