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 - 20021593 suitable for MWM & Deutz engines
Crankcase Details: Comparison Number 20021593The crankcase with comparison number 20021593 is an essential OEM spare part specifically designed to optimize the performance of engines. This product is key to ensuring efficiency in your application. With over 25 years of experience, we focus on excellence and quality.Suitable for MWM & Deutz enginesThis OEM spare part is suitable for MWM & Deutz engines and offers hassle-free installation. Our crankcase thus provides an excellent solution for those who demand high standards from engines. Trust our expertise to ensure the longevity of your systems.
OIL SUMP - 20021526 suitable for MWM & Deutz engines
Discover the Oil Sump – Comparison Number 20021526The oil sump with comparison number 20021526 is an essential OEM replacement part for diesel and gas engines. It provides excellent performance and ensures that your engines run smoothly. This product meets the highest standards and ensures reliability.
CYLINDER LINER - 20021464 suitable for MWM & Deutz engines
Cylinder Liner for Top-Quality Engine TypesDiscover the cylinder liner with the comparison number 20021464 – an essential component specifically designed for engines. This OEM replacement part ensures excellent fit and highest quality, making it ideal for applications in marine and stationary fields.Suitable for MWM & Deutz Engines: Understanding QualityWith the comparison number 20021464, this cylinder liner offers optimal functionality and valued durability. Our OEM replacement parts are precisely fitted and feature remarkable workmanship, making them an excellent choice for professionals in the field of engine technology. Benefit from this quality standard in your professional work.
CYLINDER LINER - 20021264 suitable for Deutz engines
Cylinder Liner – Comparison Number 20021264Discover the cylinder liner with the comparison number 20021264, an important product for any engine project. This cylinder liner impresses with its quality and precision, making it a reliable replacement part. Weighing 3.78 kg, this component is suitable for applications in various requirements of engines in the marine and stationary sectors.Quality OEM Replacement Parts for Your Deutz EnginesThe cylinder liner is compatible with Deutz engines and offers excellent fitment that ensures optimal performance. Manufacturing and precision are our top priorities for our OEM replacement parts, so you can expect high efficiency and durability. Rely on OEM quality at competitive prices that provides you with the best value for your money.
CRANKCASE - 20021260 suitable for MWM & Deutz engines
Premium Crankcase: Comparison Number 20021260Discover our crankcase (comparison number 20021260), specially designed to optimize the performance of your engines. This OEM replacement part belongs to the crankcase parts and is particularly sought after for engines compatible with MWM & Deutz.
CRANKCASE - 20021249 suitable for MWM & Deutz engines
New Crankcase: Comparison Number 20021249 Discover our premium crankcase, comparison number 20021249, which is the perfect solution for your MWM & Deutz engines. This essential OEM replacement part ensures that the engines can operate efficiently and reliably. Weighing 15.8 kg, it offers robustness and durability in any operational environment.Suitable for MWM & Deutz Engines The crankcase is suitable for MWM & Deutz and ensures that your engines run optimally at all times. It meets all required standards to cover the quality for demanding applications. By using this OEM replacement part, you minimize downtime and maximize the performance of your machines.
OIL SUMP - 20021234 suitable for Deutz engines
Oil Sump – An Excellent ChoiceDiscover our premium OEM replacement part, the oil sump (comparison number: 20021234). Weighing only 2.05 kg, this product is suitable for Deutz engines and ensures optimal lubrication for your engine unit. The smooth operation of diesel and gas engines is essential, and our oil sump provides exactly that.
CYLINDER HEAD COVER - 20020403 suitable for MWM & Deutz engines
Reliable Cylinder Head Cover for Demanding ApplicationsDiscover our Cylinder Head Cover with reference number 20020403. This OEM replacement part ensures optimal functionality that your engines deserve. The Cylinder Head Cover is an essential component for maintaining the performance and efficiency of your machines.
CYLINDER HEAD COVER - 20020401 suitable for MWM & Deutz engines
Cylinder Head Cover Product for Your EnginesDiscover our cylinder head cover with the comparison number 20020401, an essential product in the field of crankcase parts. This cylinder head cover impresses with its reliability and contributes to the optimal functioning of your engines.Quality of OEM Replacement PartsOur OEM replacement parts, including the cylinder head cover product, offer a precise fit and high standards. The comparison number 20020401 makes it easy to find the right part for your applications.
OIL SUMP - 20020193 suitable for MWM & Deutz engines
Oil sump for your specific enginesThe oil sump with the comparison number 20020193 is an essential OEM replacement part that ensures the quality and longevity of your engines. This product impresses with precise workmanship and performance.OEM replacement parts suitable for MWM & Deutz enginesThis oil sump is suitable for MWM & Deutz engines, making it optimal for integration into your machines. Our replacement parts are specifically designed to meet your requirements in demanding applications.
CYLINDER LINER - 20020034 suitable for Deutz engines
Cylinder Liner – Precision Engineering for Your EnginesDiscover the excellent cylinder liner with the comparison number 20020034, an essential OEM spare part from the category crankcase parts. This product weighs 3.3 kg and impresses with precise processing, necessary for operation in demanding environments. In particular, this liner has been designed to be compatible with Deutz engines to deliver maximum performance.Perfect Finishing for Maximum EfficiencyThe cylinder liner is ideally suited for all applications requiring precise sealing and low friction. Thanks to its high-quality workmanship, it is suitable for applications exposed to constant loads. Rely on spare parts that make your engines more efficient – compatible with Deutz.
CYLINDER HEAD COVER - 20020032 suitable for MWM & Deutz engines
Cylinder Head Cover – Comparison Number 20020032Discover the cylinder head cover, comparison number 20020032, which has been specifically designed for your MWM & Deutz engines. This OEM replacement part stands out due to its excellent material quality and precise workmanship, contributing to optimal performance. Weighing only 0.41 kg, this product impresses in application and is characterized by a long service life.Perfectly Fits MWM & Deutz EnginesThe cylinder head cover is an essential component, suitable for MWM & Deutz engines, and belongs to the range of crankcase parts. The use of OEM replacement parts ensures efficiency and satisfaction during use. The precise manufacturing allows for effortless installation and function.
BACKLEAKAGE SUMP - 15097745 suitable for MWM & Deutz engines
Quality of the ProductThe Backleakage sump with the comparison number 15097745 is an OEM replacement part that ensures your applications are in good hands. This product is suitable for MWM & Deutz engines and offers reliable functionality in critical applications. Each Backleakage sump is manufactured under strict standards, allowing you to rely on its efficiency.
BACKLEAKAGE SUMP - 15097663 suitable for MWM & Deutz engines
OEM Replacement Parts: Backleakage Sump Comparison Number 15097663Our backleakage sump with the comparison number 15097663 is an essential replacement part specifically designed for use in MWM & Deutz engines. This product falls under the category of crankcase parts and impresses with its precise fit, ensuring reliable performance. Weighing 85 kg, the backleakage sump offers the stability required in demanding environments.Ensuring Precision for MWM & Deutz EnginesSecure the functionality of your engines with our OEM replacement part, made to fit MWM & Deutz. Each backleakage sump is manufactured under strict quality guidelines to support the efficiency of the engines. With OEM replacement parts, you are choosing materials that are established in the machinery industry and significantly contribute to the lifespan of your engine.
BACKLEAKAGE SUMP - 15097286 suitable for MWM & Deutz engines
Premium Backleakage Sump: Comparison Number 15097286Discover the Backleakage sump, a quality product with the comparison number 15097286, specifically designed to maximize the efficiency of your engines. These Crankcase parts are ideally suited to ensure reliable functionality.
BACKLEAKAGE SUMP - 15095682 suitable for MWM & Deutz engines
Excellent Backleakage Sump with Comparison Number 15095682Discover the top-notch Backleakage Sump, an indispensable replacement part specifically designed to fit MWM & Deutz engines. With the comparison number 15095682, our product ensures the highest precision fit for these renowned manufacturers.
BACKLEAKAGE SUMP - 15094478 suitable for MWM & Deutz engines
Backleakage Sump – Your Choice for Reliable Engines!Discover the Backleakage Sump, a top-quality OEM spare part, suitable for MWM & Deutz engines. By using the comparison number 15094478, you can ensure that you select a product that meets the highest standards. This Backleakage Sump provides excellent lubrication and contributes to the longevity of your valuable engines.Exact Fit for MWM & DeutzOur Backleakage Sump is specifically designed to be a perfect fit for MWM & Deutz. Using these top-quality OEM spare parts means you can rely not only on compatibility but also on reliability. With a weight of only 0.001 kg, this product is practical and efficient for use in various applications.
BACKLEAKAGE SUMP - 15093625 suitable for MWM & Deutz engines
Essential Backleakage Sump for Your EnginesDiscover the Backleakage Sump, an essential OEM replacement part with the comparison number 15093625. This product has been designed to function optimally and is suitable for MWM & Deutz engines. The Backleakage Sump plays a crucial role in your engine and contributes to the overall efficiency of your machines.Rely on PerformanceThis OEM replacement part weighs only 0.001 kg and is suitable for diesel and gas engines from the renowned manufacturers MWM & Deutz. By using carefully selected materials, a long lifespan is achieved and maximum functionality of your engines is ensured.
CRANKCASE - 15084937 suitable for MWM & Deutz engines
CRANKCASE with the comparison number 15084937 suitable for MWM & Deutz engines
CRANKCASE - 15084925 suitable for MWM & Deutz engines
Precise Crankcase for Demanding ApplicationsDiscover our top-quality crankcase with the comparison number 15084925. This product belongs to the category of crankcase parts and has been precisely manufactured to meet the highest standards of performance and reliability. Weighing 1614 kg, it is optimally sized for use in various applications.
CRANKCASE - 15084913 suitable for MWM & Deutz engines
Robust Crankcase suitable for MWM & Deutz enginesDiscover our crankcase (comparison number 15084913), which has been specifically designed to meet the demands of high-performance MWM & Deutz engines. Weighing 2300 kg, this component is ideally suited for demanding applications and significantly contributes to efficiency.
CRANKCASE - 15083174 suitable for MWM & Deutz engines
Increase the Efficiency of Your EnginesOur crankcase (comparison number: 15083174) is a top-quality OEM replacement part, suitable for MWM & Deutz engines. Weighing 1580 kg, this product is optimally designed to meet various industrial demands.Precision Fit for MWM & Deutz EnginesThis crankcase is designed for MWM & Deutz engines, ensuring reliable performance in your machines. As an OEM replacement part, it meets the strict quality and fit standards that are essential for smooth operation.
CYLINDER LINER with test - 15082990 suitable for MWM & Deutz engines
Cylinder Liner: Quality Meets PrecisionDiscover the cylinder liner with test, perfectly tailored to the needs of compatible with MWM & Deutz engines. With the comparison number 15082990, this OEM replacement part becomes an essential component for your engines. Weighing 17.68 kg, it offers robustness and durability, ensuring excellent performance both in maritime and stationary applications.
CYLINDER LINER - 15082782 suitable for MWM & Deutz engines
Cylinder liner suitable for MWM & Deutz engines Discover the cylinder liner with the comparison number 15082782 – an essential product suitable for manufacturers like MWM & Deutz. This OEM spare part ensures long-term improved performance for your engines.Efficiency for your engine This cylinder liner provides efficient cylinder guidance, reducing wear in engines. Quality standards and reliability make this OEM spare part an excellent choice for applications in marine and stationary components.
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.