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:
CYLINDER HEAD COVER - 12019711 suitable for MWM & Deutz engines
Reliable Solutions: Cylinder Head Cover for Efficient EnginesWe are pleased to offer you our cylinder head cover with the comparison number 12019711. This OEM replacement part is an essential component specifically designed to meet the requirements for MWM & Deutz engines. The cylinder head cover weighs 1.55 kg, making it ideal for a variety of applications in maritime and stationary environments.
CYLINDER HEAD COVER - 12018462 suitable for MWM & Deutz engines
Cylinder head cover – Your reliable OEM replacement part Discover the cylinder head cover with the comparison number 12018462, the outstanding OEM replacement part for diesel and gas engines. This carefully crafted product, specifically designed to ensure optimal performance, weighs only 0.87 kg and is essential for operating engines efficiently.Optimal fit for MWM & Deutz engines The cylinder head cover is suitable for MWM & Deutz engines and ensures that your engines run smoothly. This OEM replacement part is designed to harmonize ideally with engines from this manufacturer, thus supporting durability and reliability. Trust in quality to optimally supply your applications.
CYLINDER HEAD COVER - 12018459 suitable for MWM & Deutz engines
Cylinder head cover suitable for effective enginesThe cylinder head cover with the comparison number 12018459 is the ideal OEM replacement part for your needs. This product is suitable for MWM & Deutz engines and belongs to the group of crankcase parts. You benefit from numerous advantages through our excellent OEM replacement parts that offer top-notch quality.Familiar OEM quality in the comparisonUnlike aftermarket models, our product offers maximum compatibility and first-class performance. The comparison number 12018459 stands for an OEM replacement part that is characterized by precise fit and reliability. Rely on the safety standards that can only be attributed to you.
CYLINDER HEAD COVER - 12018345 suitable for MWM & Deutz engines
Cylinder Head Cover – Comparison Number 12018345Discover our cylinder head cover with the comparison number 12018345, an essential crankcase part that is particularly suitable for MWM & Deutz engines. This product impresses with its reliability and long service life thanks to stable material selection.Efficient Solutions for MWM & Deutz EnginesWith this cylinder head cover, you receive an OEM spare part that is perfectly tailored to the requirements of MWM & Deutz. Weighing 1.55 kg, it can be installed effortlessly and ensures optimal performance. Rely on quality: our products offer excellent fit and functionality.
CYLINDER HEAD COVER - 12018344 suitable for MWM & Deutz engines
Efficiency in Every Engine: Cylinder Head Cover 12018344 Our cylinder head cover with the comparison number 12018344 is the perfect solution for MWM & Deutz engines. This straightforward crankcase part is designed solely to integrate seamlessly into your engines and optimally support performance.
CYLINDER HEAD COVER - 12018341 suitable for MWM & Deutz engines
Cylinder head cover: Comparison number 12018341The cylinder head cover with the comparison number 12018341 is an essential product specifically designed for engines compatible with MWM & Deutz. This spare part belongs to the crankcase parts and is characterized by an exact fit. Weighing 0.95 kg, this cylinder head cover offers the robustness required for demanding applications.OEM spare parts: Thoughtful quality for your needsAs a provider of OEM spare parts, we ensure that you receive a product specifically designed for MWM & Deutz engines. The excellent quality ensures that your engine operates efficiently and reliably.
CYLINDER HEAD COVER - 12018337 suitable for MWM & Deutz engines
Cylinder head cover suitable for MWM & Deutz enginesThe cylinder head cover with the comparison number 12018337 is an essential replacement part, designed for use in demanding environments. Weighing 1.48 kg, this product incorporates decades of experience in the development of engines that meet the highest standards. It is a component that is robust and precisely manufactured.Excellent compatibility for reliable performanceThe cylinder head cover is suitable for MWM & Deutz engines. Thanks to the exact fit, this replacement part ensures that your engines operate efficiently and reliably. Trust this specially designed component, which is ideally suited to enable perfect integration into existing applications.
OIL SUMP - 12018316 suitable for MWM & Deutz engines
Quality at the Highest Standards for Engine ConversionsDiscover our oil sump with the comparison number 12018316, a reliable component suitable for MWM & Deutz engines. This oil sump plays a crucial role in the crankcase, ensuring that your engines operate smoothly, even under demanding conditions.
OIL SUMP - 12018309 suitable for MWM & Deutz engines
Essential Product: Oil Sump UnitThe technical design of the oil sump unit, known by the reference number 12018309, represents a crucial component of engine maintenance. This product can be perfectly located in the category of crankcase parts and offers top-notch performance. By using OEM replacement parts, you can rely on optimized functionality.Precise Fit for Proven ManufacturersThis OEM replacement part is specially designed to fit MWM & Deutz engines. Weighing 11.1 kg, the oil sump unit provides the necessary stability and durability essential for the specific requirements of these engines. The product ensures optimal operation and highlights the advantages of quality parts in your technical setup.
OIL SUMP - 12018306 suitable for MWM & Deutz engines
Oil sump suitable for MWM & Deutz enginesDiscover the innovative oil sump with the comparison number 12018306, designed as a replacement part. This product is suitable for MWM & Deutz engines and offers the highest quality in engine repair. With a weight of 14.5 kg, this oil sump provides the necessary stability and robustness required for use in marine and stationary engines.Perfect fit for your applicationsThe oil sump with the comparison number 12018306 offers you special safety during use. Suitable for various models of MWM & Deutz engines, this replacement part ensures optimal functionality and longevity for your machine. Trust in the excellent product quality, specially developed to withstand high industrial demands.
CRANKCASE END COVER - 12018074 suitable for MWM & Deutz engines
Premium Crankcase end cover compatible with MWM & Deutz enginesExperience the high-quality crankcase end cover (comparison number 12018074), an essential OEM replacement part from the category of crankcase parts. This product is optimally suited for MWM & Deutz engines and provides a reliable seal needed for high-performance applications in marine and stationary operating systems. Weighing 8.5 kg, this crankcase end cover ensures stability and durability.
CRANKCASE - 12017578 suitable for MWM & Deutz engines
Reliable Crankcase for Essential ApplicationsOur crankcase (comparison number: 12017578) is the perfect replacement part that meets your operational requirements. With this robust spare part, you ensure optimal performance of your engines in marine and stationary applications. Specifically designed, this product is indispensable for those who prioritize durability and quality.Optimal Solution for Modern EnginesThe crankcase is suitable for MWM & Deutz engines and made from premium materials to provide maximum stability. This replacement part fully addresses the special requirements that apply in industrial applications. The integrated technology ensures smooth functionality, underscoring its reliability.
CYLINDER LINER - 12017547 suitable for MWM & Deutz engines
Cylinder liner suitable for MWM & Deutz enginesDiscover our cylinder liner with the comparison number 12017547, which is ideally suited to keep your engine running. This OEM replacement part is suitable for MWM & Deutz engines and impresses with reliability and durability, making it ideal for marine and stationary use.
CRANKCASE - 12017540 suitable for MWM & Deutz engines
Crankcase: Top product for your engineThe crankcase with the comparison number 12017540 is an essential product that is fully compatible with engines suitable for MWM & Deutz. This robust OEM replacement part, weighing 224 kg, ensures maximum performance and durability in your most demanding applications. Rely on the quality of OEM replacement parts, known for their reliability and efficiency.Quality that impressesOur crankcase is not just a simple component; it is crucial that it has been developed for MWM & Deutz to provide tailored solutions. Invest in top quality through OEM replacement parts and ensure their high functionality. This ensures that your engines can operate at their best at all times.
CYLINDER LINER - 0FL91310 suitable for MWM & Deutz engines
Cylinder liner 0FL91310 for reliable performance Discover our cylinder liner with the comparison number 0FL91310, optimally designed and suitable for MWM & Deutz engines. This OEM spare part ensures precision and performance for your applications that meet the highest demands. Rely on products recommended by professionals.Suitable for MWM & Deutz engines Our cylinder liner is an essential component, suitable for MWM & Deutz engines. This secures the efficiency of your engines and maximizes their applications, particularly in marine and stationary contexts.
CYLINDER LINER - 04383032 suitable for MWM & Deutz engines
High-Precision OEM Replacement Part: Cylinder LinerDiscover the cylinder liner, comparison number 04383032, a reliable OEM replacement part for the crankcase. This product is ideally suited for your needs for high-quality engines and ensures perfect fit accuracy.
CYLINDER LINER - 04376796 suitable for MWM & Deutz engines
High-Performance Cylinder Liner in the Category of Crankcase PartsDiscover our cylinder liner (comparison number 04376796), an essential crankcase part specifically designed to fit MWM & Deutz engines. Rely on our expertise in OEM replacement parts, ideal for applications in marine and stationary technology.Manufactured with Special Quality ControlsThrough the comparison number 04376796, we ensure that you receive a reliable OEM replacement part. Each cylinder liner undergoes our internal checks and meets high standards so that your engines can operate smoothly at all times.
CYLINDER HEAD COVER - 04376795 suitable for MWM & Deutz engines
Comparison Number 04376795: Your New Spare PartPresent your project with our Cylinder head cover, which impresses with its excellent quality. The comparison number 04376795 precisely refers to this OEM spare part, which helps you keep your suitable for MWM & Deutz engines running optimally. The item falls under the category of Crankcase parts and is crucial for engine performance.
CYLINDER HEAD COVER - 04370375 suitable for MWM & Deutz engines
Optimal Component for Your EnginesDiscover our top-quality cylinder head cover, precisely fitting for MWM & Deutz engines. The comparison number 04370375 identifies it as a quality-tested OEM replacement part. As a crankcase part, it is specially designed to meet the highest demands in your engines.
CYLINDER LINER - 04370371 suitable for MWM & Deutz engines
Top Cylinder Liner - Comparison Number 04370371Discover our OEM replacement part, the cylinder liner, with the comparison number 04370371. This product offers the highest quality and is ideally suited for demanding applications in the industry. It is designed for diesel and gas engines and meets the specific requirements placed on cylinder liners.Suitable for MWM & Deutz EnginesOur replacement part is suitable for MWM & Deutz engines, ensuring reliable performance. Thanks to strict internal controls during manufacturing, you can rely on the durability and efficiency of this component.
CYLINDER LINER - 04358292 suitable for MWM & Deutz engines
Efficient Cylinder Liner for Comprehensive PerformanceDiscover the powerful cylinder liner, comparison number 04358292, an essential crankcase part. This OEM spare part offers an excellent fit and is suitable for MWM & Deutz engines. Rely on quality for your demanding applications in marine and stationary technology.
CYLINDER LINER - 04357672 suitable for MWM & Deutz engines
Cylinder Liner for Marine and Stationary EnginesDiscover the cylinder liner with the comparison number 04357672 – an essential part suitable for MWM & Deutz engines. This precision solution offers optimal performance and reliability for your machines, ensuring you can always depend on their robustness.
CYLINDER LINER - 04345734 suitable for MWM & Deutz engines
Cylinder liner with comparison number 04345734Discover the cylinder liner with the comparison number 04345734, an essential replacement part designed for MWM & Deutz engines. This product from the category crankcase parts ensures optimal performance of your engines.
CYLINDER LINER - 04337336 suitable for MWM & Deutz engines
Cylinder liner with reference number 04337336Discover the cylinder liner with reference number 04337336 – an innovative OEM spare part for your engines. This important component ensures precise functionality and longevity. The cylinder liner is suitable for MWM & Deutz engines, making it an excellent addition to your spare parts inventory.Manufactured to the highest standardsOur OEM spare parts are optimally tailored to the performance requirements of MWM & Deutz engines. With reference number 04337336, this product is designed to enhance the functionality of your engines and optimize their efficiency. Trust in parts that are perfectly aligned with your needs.
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.