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:
OIL SUMP - 03044438 suitable for MWM & Deutz engines
Oil Sump for the Highest Demands Discover our oil sump (comparison number: 03044438), a reliable OEM replacement part that proves to be particularly suitable for your needs. This oil sump belongs to the group of crankcase parts and is specially designed to provide optimal protection and performance for engines. Fits MWM & Deutz engines, this sump offers an ideal fit and first-class movement transfer.
OIL SUMP - 03044421 suitable for MWM & Deutz engines
Enhance Performance with the OEM Oil SumpDiscover our premium oil sump (comparison number: 03044421), specifically designed as an OEM replacement part to ensure an optimal fit. This oil sump is suitable for MWM & Deutz engines and is an essential crankcase part for engine applications in both stationary and maritime sectors. Weighing 1.582 kg, this product provides the necessary stability for the most reliable performance of your engines.
CRANKCASE - 03044327 suitable for MWM & Deutz engines
Crankcase with Comparison Number 03044327 Discover our crankcase with the comparison number 03044327, specifically designed for MWM & Deutz engines. This remarkable product is a crucial component that is essential for applications in marine and stationary technology. Weighing 185 kg, this crankcase provides a solid solution for your spare part needs.Quality of OEM Spare Parts OEM spare parts stand for the highest standards and reliability. Our crankcase is suitable for MWM & Deutz engines and ensures seamless integration into your existing system. By using OEM spare parts, you benefit from the durability and performance that your engines require.
OIL SUMP - 03044324 suitable for MWM & Deutz engines
Efficiency and Performance: the Oil Sump 03044324 Experience the quality of the oil sump with the comparison number 03044324, which effortlessly meets the demands of modern engines. This OEM replacement part is designed to ensure perfect functionality for engines. The oil sump not only supports efficiency but also ensures the longevity of your machinery.
OIL SUMP - 03044292 suitable for MWM & Deutz engines
Essential Oil Sump with Comparison Number 03044292Discover our outstanding product, the oil sump with comparison number 03044292. This crankcase part is specifically designed to ensure optimal lubrication for your machines. It is compatible with MWM & Deutz engines and significantly contributes to extending the lifespan of your equipment. Weighing 42.2 kg, the oil sump sets standards in robustness and durability, making it ideal for the demanding conditions in marine and stationary applications.Edition for MWM & Deutz EnginesAs a reliable OEM spare part, the oil sump is an essential element for the performance of your engines. This outstanding component, with comparison number 03044292, offers the quality you expect from an OEM spare part. You can trust that it provides a perfect interface for engines that are compatible with MWM & Deutz.
OIL SUMP - 03044249 suitable for MWM & Deutz engines
The Perfect Oil Sump – An Indispensable Component Discover our oil sump, a compelling product that ensures reliable performance as an OEM replacement part. The comparative number 03044249 not only assures quality but also ensures a precise fit for MWM & Deutz engines. Classified under crankcase parts, this component is suitable for the most demanding requirements and offers a long lifespan.Robust Construction for Top Performance With a weight of 8 kg, the oil sump is designed to withstand various operating conditions. Whether for commercial applications or stationary use – our product delivers excellent performance and reliability. The use of high-quality materials is said to optimize the oil flow of your engine and prevent damage.
OIL SUMP - 03044244 suitable for MWM & Deutz engines
Optimal Oil Sump for Your NeedsThe oil sump with the comparison number 03044244 is an essential crankcase part that is ideally suited for your applications. This OEM replacement part offers a precise fit and has been designed to work optimally with the engines from MWM & Deutz. Weighing 32.8 kg, this product is particularly robust and ensures high efficiency for your engines.Reliable Quality through OEM Replacement PartsThe oil sump is compatible with the engines from MWM & Deutz and ensures that you receive a product you can trust. In comparison to aftermarket parts, the difference is clear: OEM replacement parts provide exact fit and sustainable performance, which are important for demanding applications.
OIL SUMP - 03044243 suitable for MWM & Deutz engines
Oil Sump for Motor ApplicationsDiscover our oil sump, comparison number 03044243, the ideal solution for the needs of your MWM & Deutz engines. This specialized component ensures optimal oil supply, which is crucial for the efficient performance of the engines. With a weight of 30 kg, this oil sump offers stability and durability that meets all expectations of crankcase parts.Crankcase Parts Suitable for MWM & DeutzOur oil sump is manufactured to the highest standards and is therefore perfectly suitable for MWM & Deutz engines. As a leading provider in the spare parts sector, we ensure that you receive only high-quality crankcase parts. Each product is carefully selected, allowing you to trust in quality and performance.
CRANKCASE - 03044232 suitable for MWM & Deutz engines
Optimize Your Engine Performance with Reliable Replacement PartsExperience the outstanding crankcase with the comparison number 03044232, specifically designed to meet your requirements in marine and stationary applications. As a reliable replacement part, our product offers the quality and features that are perfectly tailored to the needs of your engine.Ideal Fit for MWM & Deutz EnginesOur crankcase is suitable for MWM & Deutz, promising the highest precision. This component serves as an essential foundation for the stability of high-performance MWM & Deutz engines and supports their functionality even under challenging conditions. Trust in a product specifically selected for your industrial requirements.
CRANKCASE - 03044231 suitable for MWM & Deutz engines
Qualitative Replacement Solution for EnginesDiscover our premium Crankcase, identified by the comparison number 03044231. This high-quality product is an essential component compatible with MWM & Deutz engines. In the category of Crankcase parts, it offers the durability and reliability you would expect from an OEM replacement part. With a weight of 162 kg, our Crankcase is designed for the demanding conditions of marine and stationary applications.Tailored Quality and ReliabilityThe Crankcase compatible with MWM & Deutz engines meets the highest standards of quality and precision, ensuring that your engines operate efficiently. As an OEM replacement part, our product provides a perfect fit and optimal performance. This economical solution supports your engine operation and helps reduce costs.
CRANKCASE - 03044230 suitable for MWM & Deutz engines
Crankcase suitable for MWM & Deutz enginesDiscover our Crankcase, which is essential for engines that need to meet high demands. With the comparison number 03044230, this product is perfectly suited for your machines to deliver optimal performance. As a replacement part, the quality matches that of the original part used in your MWM & Deutz engines.
CRANKCASE - 03044229 suitable for MWM & Deutz engines
Reliable Crankcase: Comparison Number 03044229Discover the Crankcase (Comparison Number 03044229), a product that is crucial for the optimal performance of your compatible with MWM & Deutz engines. This OEM replacement part weighs 290 kg and impresses with its highest precision and adaptability. It has been specifically designed to achieve comprehensive fit accuracy.Quality Components: Advantages of OEMWe offer you OEM replacement parts that are compatible with MWM & Deutz engines. Unlike aftermarket products, our parts provide the best quality and support the efficiency of your machines. Rely on the safety and durability that our parts offer to provide smart solutions even in demanding environments.
CRANKCASE - 03044228 suitable for MWM & Deutz engines
Robust Crankcase Suitable for MWM & Deutz EnginesDiscover our high-performance crankcase with the comparison number 03044228, an essential component in the area of crankcase parts. This OEM spare part meets the highest standards and is precision-engineered for MWM & Deutz engines. Weighing 260 kg, it provides the necessary stability that is urgently needed in demanding applications.Functionality Without CompromiseThe crankcase with the comparison number 03044228 is specifically designed for use in high-performance engines. As an OEM replacement part, this product ensures excellent compatibility and functionality that meets the requirements of modern technology. Rely on our experience with spare parts to maintain the efficiency of your engines.
CRANKCASE - 03044227 suitable for MWM & Deutz engines
Powerful OEM Replacement Part: CrankcaseDiscover the Crankcase with the comparison number 03044227, specially designed for industrial requirements. This product is essential for maintaining the efficiency of your systems. At MOPA Motorparts, we place great importance on the highest standards and specifications. The crankcase is the perfect choice for anyone relying on top-quality OEM replacement parts.
CRANKCASE - 03044226 suitable for MWM & Deutz engines
Crankcase for Your RequirementsDiscover the Crankcase (part number: 03044226), an essential spare part, designed to be compatible with MWM & Deutz engines. This quality-assured product ensures optimal functioning of your engine and contributes to the longevity of your machines.
CRANKCASE - 03044225 suitable for MWM & Deutz engines
Reliable Performance with Comparison Number 03044225Our crankcase with the comparison number 03044225 is a top-quality OEM replacement part that provides excellent service in your application. Weighing 210 kg, this product is stable and robust – perfectly suitable for motorized systems used in the marine and stationary industries. Rely on the precise placement of this replacement part, which is optimally suited for the requirements you have.
CRANKCASE - 03044224 suitable for MWM & Deutz engines
Crankcase for Reliable Engine OperationThe crankcase with the comparison number 03044224 offers an excellent solution for the reliable operation of engines. This product falls under crankcase parts and ensures the optimal functionality of machines and equipment that utilize this drive.
CRANKCASE - 03044223 suitable for MWM & Deutz engines
Quality Crankcase for Your EnginesDiscover our Crankcase (comparison number: 03044223), an OEM replacement part specifically designed for MWM & Deutz engines. This replacement part offers excellent fit and is part of our selective range of crankcase parts.Expert Knowledge for Efficient SolutionsAs a second-generation family business, we stand for OEM replacement parts with over 25 years of experience. Our focus on high-performance engines ensures that the Crankcase contributes to the efficiency of your applications.
CRANKCASE - 03044222 suitable for MWM & Deutz engines
Quality Products – Crankcase 03044222Discover our high-quality crankcase, a top-tier OEM replacement part with the reference number 03044222. This product weighs 170.7 kg and offers outstanding adaptability and reliability. For specialized applications that rely on being suitable for MWM & Deutz engines, this crankcase is an essential component that ensures optimal performance.Suitable for MWM & Deutz Engines – Focus on PerformanceThe crankcase is suitable for MWM & Deutz and optimizes the performance of your engines, whether you use them in maritime applications or stationary installations. With the product group of crankcase parts, we provide quality and precision, which are essential for effectively utilizing your engines. Count on OEM replacement parts that meet the highest standards.
CRANKCASE - 03044221 suitable for MWM & Deutz engines
OEM Replacement Part Crankcase for Top-Notch TechnologyDiscover our crankcase, an essential product designed as an OEM replacement part for outstanding performance. The comparison number 03044221 ensures compatibility with suitable for MWM & Deutz engines. Weighing 195 kg, this crankcase delivers the necessary stability and efficiency crucial for smooth operations.Precise Fit: MWM & Deutz EnginesThe crankcase has been specifically manufactured and is designed for MWM & Deutz engines. OEM replacement parts offer significant advantages in quality and reliability compared to aftermarket solutions. Each replacement part meets strict manufacturer specifications to ensure maximum functionality and fit.
CRANKCASE - 03044220 suitable for MWM & Deutz engines
Efficient Crankcase – Your High-Quality OEM Replacement PartThe crankcase (reference number: 03044220) is an essential OEM replacement part that optimizes the performance of your engines. This product provides you with the quality required to meet the demands in marine and stationary applications.Suitable for MWM & Deutz Engines This crankcase is suitable for MWM & Deutz engines and meets the specific standards necessary for efficient operation. The reference number 03044220 allows for easy identification for the corresponding applications, enabling you to fully focus on your projects.
CRANKCASE - 03044219 suitable for MWM & Deutz engines
Versatile Crankcase for Your Applications Discover our OEM replacement part, the crankcase with the comparison number 03044219. Weighing 282 kg, this product offers stability and is ideally suited for a wide range of engines. This quality control is essential for anyone looking to operate their technical applications at the highest level.
CRANKCASE - 03044218 suitable for MWM & Deutz engines
Robust Crankcase with Comparison Number 03044218Discover our top-quality crankcase, suitable for your MWM & Deutz engines. The comparison number 03044218 stands for quality and reliability that you need in demanding applications. Weighing 243 kg, this product meets the highest requirements and ensures excellent functionality.Excellent Crankcase Parts for Maximum Engine SafetyThis crankcase is an OEM replacement part that clearly meets the standards of the Equipment Manufacturers. In contrast to aftermarket components, we offer products that are a perfect fit, thereby preserving the integrity of your MWM & Deutz engines. Rely on the qualities of OEM replacement parts to avoid complications and extend the lifespan of your engines.
BACKLEAKAGE SUMP - 03044207 suitable for MWM & Deutz engines
Cost-Effective Backleakage Sump for Your Engines Discover the Backleakage Sump, an essential product designed specifically as an OEM replacement part. The Backleakage Sump is the ideal component, suitable for MWM & Deutz engines. This ensures optimal performance of your engines and creates long-term operational reliability, which is crucial for use in the marine and locomotive industries.High-Performance Product with Comparison Number 03044207 With the comparison number 03044207, our product ensures the highest quality and fit. Thanks to its compact design and a weight of only 0.19 kg, the Backleakage Sump can be easily installed, providing the necessary efficiency in your engine operation. Experience the benefits of an OEM replacement part and enjoy the durability that makes it so important.
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.