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 - 12270646 suitable for Deutz engines
Maximal Engine Protection with Crankcase End CoverDiscover our Crankcase end cover as an essential Crankcase parts that is ideal for your needs regarding Deutz engines. The comparison number 12270646 identifies this product and stands for excellent precision and fit. Weighing 21.5 kg, this Crankcase end cover is characterized by outstanding robustness and manufacturing quality.Efficient Availability in Large StockOur large stock enables us to always offer you a variety of Crankcase parts such as the Crankcase end cover. This allows us to generally provide prompt deliveries so that you can optimize your Deutz engines as quickly as possible. Well supplied, you’ll be well prepared for all your machine applications.
CYLINDER LINER - 12270633 suitable for Deutz engines
Cylinder liner for long-term engine performanceDiscover the cylinder liner with the comparison number 12270633, specifically designed for the high demands in marine and stationary applications. This OEM replacement part ensures that your engine remains in optimal operating condition while providing the highest quality standards. Weighing in at 4 kg, this liner is robust and perfectly suited to the challenges in your application area.Ideally suited for Deutz enginesThis cylinder liner is compatible with Deutz engines and promotes excellent fit and performance. The comparison number 12270633 clearly identifies this replacement part and emphasizes its reliability—figures that are crucial for the operation of your engines.
CRANKCASE END COVER - 12270616 suitable for MWM & Deutz engines
CRANKCASE END COVER with the comparison number 12270616 suitable for MWM & Deutz engines
OIL SUMP - 12270594 suitable for MWM & Deutz engines
Robust Oil Sump for Reliable Engine PerformanceDiscover the oil sump with the comparison number 12270594, an essential spare part for engine operation. This product is indispensable in the category of crankcase parts and offers excellent performance in terms of lubrication and sealing. Compatible with MWM & Deutz engines, the oil sump ensures that your engines operate smoothly and efficiently.Excellent Functionality and DurabilityWeighing 90 kg, this OEM spare part provides both stability and excellent functionality. The oil sump is suitable for MWM & Deutz engines, ensuring that they work efficiently even under extreme conditions. You can rely on this product to support operational processes and enhance the performance of your engines.
OIL SUMP - 12270568 suitable for MWM & Deutz engines
Excellent Oil Sump – Your Reliable Replacement PartDiscover the excellent Oil Sump with the comparison number 12270568, which serves as a reliable OEM replacement part perfectly suited for MWM & Deutz engines. As part of the product group "Crankcase parts," this product offers the quality you expect from the renowned manufacturer. Whether suitable for stationary applications or in marine environments – with this choice, you are well advised.
CRANKCASE END COVER - 12270507 suitable for MWM & Deutz engines
Robust Crankcase End Cover for Your ApplicationsDiscover our Crankcase end cover, which can be easily identified by the reference number 12270507. This product belongs to the category of crankcase parts and is characterized by its precise workmanship. With a weight of only 0.099 kg, the Crankcase end cover is not only lightweight but also extremely robust.Suitable for MWM & Deutz EnginesThe Crankcase end cover is compatible and suitable for MWM & Deutz engines. Our products are tested multiple times and deliver exactly the performance you expect from OEM replacement parts. By using parts suitable for renowned manufacturers like MWM and Deutz, we ensure that your engines always operate optimally.
CRANKCASE END COVER - 12270353 suitable for MWM & Deutz engines
Top Quality: Crankcase End Cover for Your Applications Discover our OEM replacement part, the Crankcase End Cover, specifically designed for Crankcase Parts. The reference number 12270353 ensures the usual fit you need. The Crankcase End Cover is a replaceable component that provides reliable performance. Suitable for MWM & Deutz engines, it optimally extends the lifespan of your machinery.
CRANKCASE - 12217592 suitable for MWM & Deutz engines
Robust Crankcase Suitable for MWM & Deutz EnginesDiscover the crankcase with the comparison number 12217592, a top-notch OEM replacement part specifically designed for MWM & Deutz engines. This characteristic piece in the category of crankcase parts is optimally designed for marine and stationary applications as well as locomotives. Weighing 1228 kg, it offers the perfect combination of stability and durability.Excellent Quality in OEM Replacement PartsOur product, the crankcase suitable for MWM & Deutz, meets the high standards you expect from OEM replacement parts. Through strict quality controls, you can be confident that this product is ideal for your project and will ensure your engine operates smoothly.
CRANKCASE - 12217591 suitable for MWM & Deutz engines
Precise Crankcase Suitable for MWM & DeutzDiscover our crankcase suitable for MWM & Deutz engines, available under the comparison number 12217591. This quality product ensures a precise fit and long lifespan, which are essential in marine and stationary applications as well as in locomotives.Strong OEM Quality for LongevityOur crankcase with comparison number 12217591 belongs to the category of OEM crankcase parts and offers you the highest reliability. Weighing an impressive 730 kg, this OEM crankcase part represents the strength and dependability your engines, especially suitable for MWM & Deutz, require.
CRANKCASE - 12217590 suitable for MWM & Deutz engines
Optimal Solution for Your Industrial EnginesDiscover our Crankcase, which is marked with the comparison number 12217590. This replacement part is perfectly suited for special applications and meets high overall requirements. It is compatible with the reliable MWM & Deutz engines, making it the ideal complement for your machines.Robust Quality and EfficiencyWith a weight of 497 kg, our Crankcase impresses with its durability and effectiveness. The precise manufacturing and materials make this product a gateway to achieving optimal solutions in the operation of engines. Invest now in a replacement part that meets high standards and provides mechanical stability.
CRANKCASE - 12217589 suitable for MWM & Deutz engines
CRANKCASE with the comparison number 12217589 suitable for MWM & Deutz engines
CYLINDER LINER - 12217529 suitable for MWM & Deutz engines
Quality Product: Cylinder Liner for EnginesDiscover the cylinder liner with comparison number 12217529, a reliable product for all those working with MWM & Deutz engines. This OEM replacement part offers an optimal fit and focuses on maximizing performance in your application. Our cylinder liner ensures stability and efficiency in your engines – an excellent choice for specialized applications.Functional Solution for MWM & Deutz Engines The cylinder liner is specifically designed to fit MWM & Deutz engines. The thoughtfully engineered design ensures smooth interaction of the engine parts. Rely on the quality of our replacement parts, distinguished by a robust weight of 54 kg, ensuring that your engines operate reliably.
CRANKCASE - 12216023 suitable for MWM & Deutz engines
Crankcase – Comparison Number 12216023Discover the crankcase, comparison number 12216023. This OEM spare part is specifically designed to meet the highest performance requirements for engines. Suitable for MWM & Deutz engines, it offers excellent quality and durability for your application.
OIL SUMP - 12214825 suitable for MWM & Deutz engines
Optimal Protection with Our Oil Sump Discover our oil sump with the comparison number 12214825, an important replacement part in the field of crankcase parts. This product is suitable for MWM & Deutz engines and ensures that your engines operate efficiently.OEM Replacement Parts for Sustainable Performance In contrast to aftermarket offerings, which often vary in quality, our OEM replacement parts deliver the best results. With the comparison number 12214825, you can be sure that the oil sump fits perfectly. It is specifically designed to support the operation of your machines.
CRANKCASE END COVER - 12214387 suitable for MWM & Deutz engines
Crankcase end cover: Comparison number 12214387Our crankcase end cover with the comparison number 12214387 is a specially developed OEM replacement part, perfectly suited for MWM & Deutz engines. This product impresses with its thoughtful design and significantly contributes to the efficiency of your engines. Rely on quality that supports you.Suitable for MWM & Deutz enginesThis component is suitable for MWM & Deutz engines. We ensure that all our OEM replacement parts undergo strict internal controls to enable the best performance for your business. Each product is manufactured with the highest precision.
CRANKCASE END COVER - 12214386 suitable for MWM & Deutz engines
Innovative Crankcase end cover with comparison number 12214386 Discover our product, the Crankcase end cover with the comparison number 12214386, specifically designed for crankcase parts. This OEM replacement part offers compatible benefits and ensures high efficiency.Powerful application for MWM & Deutz enginesThe Crankcase end cover is optimized for MWM & Deutz engines. These applications emphasize the versatility of an OEM replacement part, produced to the highest quality standards. Our parts ensure smooth operation of your engines.
OIL SUMP - 12214374 suitable for MWM & Deutz engines
Oil Sump with Comparison Number 12214374 The oil sump with the comparison number 12214374 is a top-quality OEM replacement part, suitable for MWM & Deutz engines. This essential component ensures that your engines operate optimally and meet all requirements.
CRANKCASE END COVER - 12214278 suitable for MWM & Deutz engines
High-Quality Replacement Part for Technical ApplicationsThe crankcase end cover (comparison number 12214278) is a compelling OEM replacement part that has been specifically designed to support your engines. This product from the category of crankcase parts is accurately fitting and powerful.
CRANKCASE END COVER - 12214277 suitable for MWM & Deutz engines
Optimal Performance with Our Crankcase End CoverDiscover our robust Crankcase End Cover, the OEM replacement part that offers excellent performance for your MWM & Deutz engines. With the reference number 12214277, you ensure smooth operation of your engines. Our products are precisely designed for professional applications and ensure long life and high reliability.Trust in Quality Replacement PartsThis OEM replacement part is the ideal solution for challenging applications in marine and stationary fields. The Crankcase End Cover is specifically designed for MWM & Deutz engines, allowing you to expect precise components and maximized efficiency.
OIL SUMP - 12214264 suitable for MWM & Deutz engines
Precise OEM Spare Part with Comparison Number 12214264Discover the oil sumps with the comparison number 12214264, a top-quality OEM spare part specifically designed for crankcase parts. This product offers maximum precision for motorized applications.Custom-Fit for MWM & Deutz EnginesThe oil sumps are suitable for MWM & Deutz engines, providing a reliable solution for demanding applications. As an OEM spare part, you can rely on the quality that is crucial for the smooth operation of your engines.
FLANGED COVER - 12213968 suitable for MWM & Deutz engines
Flanged cover with comparison number 12213968The flanged cover with comparison number 12213968 is the perfect OEM spare part, specifically designed for demanding applications with diesel and gas engines. Weighing 1.561 kg, this flanged cover provides the necessary stability to ensure efficient operation in harsh conditions.
FLANGED COVER - 12213967 suitable for MWM & Deutz engines
Flanged Cover – Comparison Number 12213967 Discover our flanged cover with the comparison number 12213967. This reliable OEM spare part is specifically designed to meet the requirements of crankcase parts. Weighing 1.561 kg, this flanged cover provides the necessary stability for applications where performance and durability are crucial.
OIL SUMP - 12213913 suitable for MWM & Deutz engines
Oil Sump: Quality You Can TrustDiscover our Oil Sump with the Comparison Number 12213913, an important Crankcase part. This OEM spare part is specially designed to fit perfectly for MWM & Deutz engines, ensuring performance and durability of your machines.Perfect Fit for Your RequirementsThe Oil Sump is an essential element of engine technology, suitable for MWM & Deutz. Our OEM spare parts provide you with performance and operational safety without compromise.
CYLINDER LINER - 12213910 suitable for Deutz engines
CYLINDER LINER with the comparison number 12213910 suitable for Deutz engines
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.