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 - 02422126 suitable for Deutz engines
Crankcase with Comparison Number 02422126Our crankcase, suitable for Deutz engines, carries the comparison number 02422126 and is characterized by the highest quality. This OEM spare part ensures precise fitting and optimal performance in engine-driven applications. Weighing 235 kg, it provides the necessary robustness that you need for the long-term operation of your engines.
CRANKCASE - 02422125 suitable for MWM & Deutz engines
Premium Crankcase for Precise OperationDiscover our premium crankcase (comparison number: 02422125), which is an essential component for efficient operation with engines. As an OEM replacement part, it is perfectly suited for use in MWM & Deutz engines. Weighing 243 kg, this product offers stability and durability.OEM Replacement Parts of Proven QualityThe quality of our OEM replacement parts is convincing in every respect. The crankcase ensures the highest standards and is compatible with MWM & Deutz engines, promoting efficient engine performance. You are investing in reliable products and benefit from an advantageous price-performance ratio.
CRANKCASE - 02422124 suitable for MWM & Deutz engines
Elegant Crankcase for Demanding ApplicationsDiscover the Crankcase (comparison number 02422124), a top-quality product that showcases leading strength in the category of Crankcase parts. With a significant weight of 190 kg, this OEM replacement part offers robustness and long-lasting performance. This Crankcase impresses with precise manufacturing and is ideally suited for diesel and gas engines.Optimal Performance Suitable for MWM & Deutz EnginesThe Crankcase is perfectly compatible with MWM & Deutz engines. This connection to the quality of our OEM replacement parts ensures that your engine consistently achieves the efficiency and reliability required in demanding environments. Rely on a product that ensures high operational performance through its precision.
CRANKCASE - 02422123 suitable for MWM & Deutz engines
Premium Crankcase – Your Reliable OEM Replacement Part The crankcase with the comparison number 02422123 is a top-notch OEM replacement part that ensures your engine operates reliably and efficiently. It belongs to the group of "Crankcase parts" and offers optimal performance for engines. This product is compatible with MWM & Deutz engines and impresses with its robust features that are necessary for marine and stationary applications.
CRANKCASE - 02422122 suitable for MWM & Deutz engines
Crankcase for Demanding EnginesDiscover our crankcase, identified by the comparison number 02422122. This universal OEM replacement part offers an ideal fit for MWM & Deutz engines. Weighing 210 kg, it combines stability and durability – qualities essential in demanding operating conditions.
CRANKCASE - 02422121 suitable for MWM & Deutz engines
Powerful Crankcase for DurabilityDiscover our crankcase with the comparison number 02422121, which is characterized by reliability and longevity. This OEM spare part belongs to the category of crankcase parts and requires special consideration due to its weight of 125 kg when used in engines. It is important that it fits perfectly and optimizes the performance of your engines.
CRANKCASE - 02422120 suitable for MWM & Deutz engines
Discover our Crankcase with comparison number 02422120 Our Crankcase with the comparison number 02422120 is an excellent choice for your MWM & Deutz engines. This OEM replacement part ensures that your engine performs optimally even under extreme conditions. Weighing 287 kg, the product impresses with its robustness and reliability.Tailored for maximum performance The Crankcase is an essential component that provides optimal interaction and longevity specifically for MWM & Deutz engines. The use of top-quality materials and high-quality manufacturing ensures a performance that you will appreciate in marine and stationary applications.
CRANKCASE - 02422119 suitable for MWM & Deutz engines
Trust the reference number 02422119Our crankcase, with the reference number 02422119, is a top-quality replacement part that meets the highest standards. Designed to ensure stability and durability, this product is particularly suitable for MWM & Deutz engines. With a significant weight of 280 kg, it ensures optimal functionality of your systems.Ensure quality from specialized manufacturersThe crankcase is suitable for MWM & Deutz and belongs to the article group of crankcase parts. Our replacement parts offer superior fit and high manufacturing standards. This ensures that your machines operate reliably and meet the required performance levels.
CRANKCASE - 02422118 suitable for MWM & Deutz engines
High-Quality Crankcase for Versatile ApplicationsDiscover our crankcase with the comparison number 02422118, specifically designed for engines in maritime and stationary technology. This OEM replacement part ensures you have the necessary performance for your MWM & Deutz engines. Weighing 242 kg, it offers robustness and reliability, making it the ideal choice for any demanding project.
CRANKCASE - 02422117 suitable for MWM & Deutz engines
Excellent Quality: Details about our CrankcaseDiscover our crankcase (Comparison number: 02422117), a top-quality OEM replacement part designed for MWM & Deutz engines. This product offers you the ideal solution to maintain the performance and efficiency of your engines at the highest level.Precision Manufacturing for Optimal PerformanceOur crankcase parts derive from precise manufacturing that meets high standards. Thanks to this quality, a perfect fit for MWM & Deutz is secured. Trust in our experience as a provider of premium OEM replacement parts, where internal controls ensure a high level.
CRANKCASE - 02422116 suitable for MWM & Deutz engines
Quality Crankcase for Your ApplicationsDiscover our crankcase compatible with MWM & Deutz engines. With the comparison number 02422116, this OEM replacement part provides what you need for your engines. This component from the category crankcase parts is specifically designed to optimize the performance and reliability of your machines.Solidness and Design for Efficient Engine PerformanceThe crankcase has an impressive weight of 285 kg, emphasizing the robustness and stability of the product. The OEM replacement part ensures that your machines run smoothly and efficiently, especially in marine and industrial applications. Rely on the right replacement part to maintain the functionality of your engines in the long term.
CRANKCASE - 02422115 suitable for MWM & Deutz engines
Precise Performance with Crankcase 02422115The crankcase, suitable for MWM & Deutz engines, is an indispensable component that ensures high precision. With the comparison number 02422115, this product enables exact integration into existing engines.Quality and Features of the OEM Replacement PartOur product is an OEM replacement part specifically designed for the demands of engines. The crankcase weighs 235 kg and offers exceptional durability and long-term performance due to its robust design. The comparison number 02422115 facilitates the quick identification of the required part.
CRANKCASE - 02422114 suitable for Deutz engines
CRANKCASE with the comparison number 02422114 suitable for Deutz engines
CRANKCASE - 02422112 suitable for MWM & Deutz engines
Crankcase 02422112 – OEM Quality for Your EnginesThe crankcase with the comparison number 02422112 is an essential product for anyone relying on high-performance engines. Weighing 235 kg, it offers an optimal combination of stability and durability. This OEM spare part ensures that your engines remain efficient even under demanding conditions.Suitable for MWM & Deutz EnginesOur crankcase is specifically designed for MWM & Deutz engines and belongs to the category of crankcase parts. By using OEM spare parts, you benefit from proven quality that is particularly crucial in the marine and locomotive industries. Experience the advantages of our products compared to alternative solutions – the results are convincing across the board.
CRANKCASE - 02422110 suitable for MWM & Deutz engines
Ultimate Spare Part: Crankcase 02422110Discover our premium crankcase, available as an OEM spare part with the comparison number 02422110. This product belongs to the category of crankcase parts and offers the highest reliability for your engines. With an impressive weight of 282 kg, it ensures that your projects and applications can be realized without any issues.Robust Support for MWM & Deutz EnginesThe crankcase is ideally suited for machines powered by high-performance MWM & Deutz engines. OEM spare parts ensure that your engines, compatible with MWM & Deutz, remain in top condition. By investing in this spare part, you are enhancing the longevity and functionality of your vehicles and systems.
CRANKCASE - 02422109 suitable for MWM & Deutz engines
Reliable Products from MOPA MotorpartsDiscover our crankcase, suitable for MWM & Deutz engines, marked with comparison number 02422109. This robust OEM replacement part weighs 235 kg and is specifically designed for a variety of professional applications in marine and stationary environments. With its precise fit, this product ensures it meets the demands of your machinery.
CRANKCASE - 02422108 suitable for MWM & Deutz engines
Strong Performance with Our CrankcaseExperience the highest quality with our crankcase, comparison number 02422108, designed for MWM & Deutz engines. This OEM replacement part is part of our specialized category of crankcase parts and ensures reliable performance in demanding applications. With an impressive weight of 190 kg, this product stands out for its stability and durability.
CRANKCASE - 02422107 suitable for MWM & Deutz engines
Robust Crankcase with Comparison Number 02422107Discover our outstanding crankcase with the comparison number 02422107, an essential product that is ideal for demanding applications in marine and stationary environments. This OEM spare part offers the reliability and durability your projects need. Weighing 145 kg, the crankcase ensures stable performance under a variety of operating conditions.Tailored Solution Suitable for MWM & DeutzThe component is designed to fit MWM & Deutz engines and ensures the efficiency needed in your application. Produced in the category of crankcase parts, this OEM spare part is appreciated by our B2B customers for its excellent quality and offers outstanding value for money.
CRANKCASE - 02422094 suitable for MWM & Deutz engines
Original Crankcase for Highest DemandsOur Crankcase, comparison number 02422094, offers you a perfect replacement part suitable for MWM & Deutz engines. As a carefully crafted OEM replacement part, it meets the strict standards you expect from a component manufacturer. This product ensures that your engines operate reliably.
CRANKCASE - 02422090 suitable for MWM & Deutz engines
Crankcase: Quality for Your EnginesDiscover our Crankcase, which is marked with the reference number 02422090. This product represents the optimal solution for engines, compatible with the renowned manufacturers MWM & Deutz. The precise fit significantly enhances the performance of your engines.
CRANKCASE - 02421735 suitable for MWM & Deutz engines
Crankcase: Your Important Spare PartDiscover our crankcase, comparison number 02421735. This product from the article group crankcase parts is essential for diesel and gas engines. Our OEM spare parts offer stable performance.Suitable for MWM & Deutz EnginesThe crankcase is suitable for MWM & Deutz engines and ensures efficient performance. Durability and quality are at the core of our OEM spare parts, which are specifically manufactured for your needs.
CRANKCASE - 02421734 suitable for MWM & Deutz engines
Reliable Crankcase for Long OperationsDiscover our robust Crankcase (Comparison number: 02421734), an essential OEM spare part that ensures outstanding performance for your engines. This product combines close-to-operation manufacturing with precise fit, making it perfectly suited to meet the most demanding requirements in various applications.
CRANKCASE - 02421732 suitable for MWM & Deutz engines
Trust in Maximum QualityThe crankcase, compatible with MWM & Deutz engines, is an excellent spare part within the crankcase parts category. With the comparison number 02421732, you will find the exact suitable part for your engines. This product helps ensure your MWM & Deutz engines operate efficiently and avoid performance issues.Reliability Is Our StrengthOur crankcase, compatible with MWM & Deutz engines, ensures that your engine runs smoothly and minimizes downtime. This spare part meets all demanding standards.
CRANKCASE - 02421731 suitable for MWM & Deutz engines
Reliable Crankcase for Your EngineDiscover the crankcase with the comparison number 02421731, an essential component for the reliable operation of your engines. This OEM spare part provides the quality you need for efficient applications. Weighing 185 kg, this robust construction ensures optimal compatibility with your MWM & Deutz engines.Suitable for MWM & Deutz EnginesThe crankcase is suitable for MWM & Deutz engines and meets the strict requirements of the manufacturers. As a crucial component in the category of crankcase parts, this spare part ensures the proper functioning of your engines. Using only OEM spare parts assures that you receive top-quality materials and precision in every detail.
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.