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 - 12163108 suitable for MWM & Deutz engines
Excellent Oil Sump as Crankcase PartDiscover the oil sump with the comparison number 12163108 – a top-quality crankcase part designed specifically for MWM & Deutz engines. This oil sump plays a crucial role in the performance and longevity of your engines, thus meeting the demands of professional applications.
OIL SUMP - 12163107 suitable for MWM & Deutz engines
Robust Oil Sump: Your Replacement Part with Comparison Number 12163107Discover the reliable oil sump with comparison number 12163107, specifically developed to meet the demands of your engines. This product offers an ideal solution for your marine or stationary applications and impresses with precise workmanship at a weight of 36 kg, ensuring stability and durability.Optimal Fit for MWM & DeutzThis oil sump is compatible with MWM & Deutz engines, providing excellent compatibility with a variety of mechanical applications. Whether you are involved in shipping or industry, this replacement part supports effortless integration into your existing systems.
OIL SUMP - 12163106 suitable for MWM & Deutz engines
Oil Sump for Reliable Engine ApplicationsDiscover the oil sump with the comparison number 12163106, which has been specifically designed as OEM spare parts. This article group belongs to the crankcase parts and ensures optimal lubrication, which is essential for the performance and lifespan of engines. The oil sump is a perfect product that offers both powerful and durable characteristics in demanding applications.
CYLINDER LINER - 12163012 suitable for MWM & Deutz engines
Perfect Fit for MWM & Deutz EnginesDiscover our cylinder liner with the comparison number 12163012, an essential component specifically designed for your engines. This spare part ensures a precise fit and is indispensable for the reliable performance of your diesel or gas engine. With a weight of 6.59 kg, stability is a priority.
CYLINDER LINER - 12163011 suitable for MWM & Deutz engines
Reliable Cylinder Liner for EnginesDiscover the cylinder liner (comparison number: 12163011), a top-quality OEM spare part that plays a crucial role in the performance of your engines. This cylinder liner is an essential component suitable for MWM & Deutz engines and plays a central role in the category of crankcase parts. With a weight of 6.68 kg, it provides the stability you need for demanding requirements.
CRANKCASE - 12162658 suitable for MWM & Deutz engines
Robust Crankcase: Comparison Number 12162658Discover the robust crankcase, comparison number 12162658, an essential component for the efficiency of your engines. This product weighs 200 kg and impresses with top-notch quality. It is suitable for MWM & Deutz engines and ensures reliable engine performance.OEM Quality for Maximum PerformanceOur OEM replacement parts are specifically manufactured to meet the demands of modern engines. Unlike aftermarket solutions, our OEM replacement parts offer superior durability through special materials and precise processing. Rely on the crankcase, which excels in both performance and durability for MWM & Deutz engines.
CRANKCASE - 12162657 suitable for MWM & Deutz engines
Efficient Crankcase for Reliable EnginesThe crankcase with the reference number 12162657 is the ideal solution for reliable repairs of your suitable for MWM & Deutz engines. As a central component in engine mechanics, it ensures stability and efficiency under demanding conditions. Weighing 400 kg, this OEM spare part provides the robustness necessary for uninterrupted performance.
CRANKCASE - 12162655 suitable for MWM & Deutz engines
Excellent Crankcase for High-Performance ApplicationsDiscover our unique crankcase (comparison number: 12162655), designed for MWM & Deutz engines. This valuable product offers you quality and reliability for demanding applications. Weighing 360 kg, it provides the stability you need for marine and stationary use. Rely on excellent Crankcase parts to keep your machinery running efficiently.
CRANKCASE - 12162654 suitable for MWM & Deutz engines
Robust Crankcase with Comparison Number 12162654Discover the crankcase with comparison number 12162654, specially designed to meet the highest demands. Weighing 278 kg, this product is ideal for stationary and marine operations. It provides the necessary stability that engines need to operate reliably.OEM Spare Parts Suitable for MWM & Deutz EnginesThis crankcase is an OEM spare part, suitable for MWM & Deutz engines. As a reliable partner, we take pride in exclusively distributing specialized spare parts. This ensures the quality that is crucial for maintenance and servicing. Rely on our service to optimize your systems.
CRANKCASE - 12162653 suitable for MWM & Deutz engines
Robust and Reliable: Crankcase 12162653The crankcase with the comparison number 12162653 is an important replacement module for high-performance MWM & Deutz engines. This product belongs to the category of crankcase parts and offers you a solution that is perfectly tailored to the specific requirements of marine and stationary applications. Weighing 218 kg, it provides stability and reliability.OEM Replacement Parts for Outstanding PerformanceOur OEM replacement parts are new, authentic components that can be efficiently used in various applications. The crankcase is compatible with MWM & Deutz and offers an excellent fit for the functionality of your engines. Always rely on OEM replacement parts for the best possible efficiency during replacement.
CRANKCASE END COVER - 12161754 suitable for MWM & Deutz engines
Premium Crankcase End Cover with Comparison Number 12161754Discover the Crankcase end cover with the comparison number 12161754. This specific product is an OEM replacement part, ideally suited for the demanding requirements of marine and stationary engine technology.Suitable for MWM & Deutz EnginesReplacement parts suitable for MWM & Deutz engines offer top-notch precision and functionality. Weighing 1.875 kg, the crankcase end cover ensures that engines operate smoothly and remain efficient. Trust our well-thought-out OEM replacement parts that are perfectly tailored to your engines.
CRANKCASE END COVER - 12161753 suitable for MWM & Deutz engines
Robust Replacement Part: Crankcase End CoverDiscover our high-quality product, the crankcase end cover with the comparison number 12161753. This top-notch OEM replacement part is specifically designed to maximize the performance of your engines. It belongs to the category of crankcase parts and provides an ideal solution for your needs.
CRANKCASE END COVER - 12161750 suitable for MWM & Deutz engines
Quality Product: Crankcase End Cover as OEM Replacement Part Discover our product, the Crankcase end cover with the comparison number 12161750. This crankcase part impresses with its excellent manufacturing quality and is specifically designed for demanding engine configurations. Weighing 26.5 kg, this OEM replacement part is ideal for use in marine and stationary applications.
CRANKCASE END COVER - 12161749 suitable for Deutz engines
Precision and Lasting Relationship: Crankcase End Cover 12161749We proudly present the crankcase end cover with the comparison number 12161749. This product offers essential functions for your engines. Weighing 1.88 kg, this OEM replacement part impresses with excellent craftsmanship and outstanding fit.Optimal Fit for Deutz EnginesThe crankcase end cover is suitable for Deutz engines, providing an optimal solution for industry-specific requirements. In the globally competitive B2B market, you want to ensure that your machines operate efficiently. Our OEM replacement parts offer durability and robustness for long-lasting operation.
OIL FILLER NECK - 12161705 suitable for MWM & Deutz engines
Oil Filler Neck – A Reliable ComponentDiscover the oil filler neck, identified by the comparison number 12161705. This valuable OEM replacement part is an essential component in the category of crankcase parts. It meets the highest standards of durability and efficiency, making daily maintenance tasks on engines easier.
CYLINDER LINER - 12160850 suitable for MWM & Deutz engines
Reliable Cylinder Liner for High-Performance EnginesDiscover our OEM replacement part, the Cylinder liner with the reference number 12160850. This product is compatible with MWM & Deutz engines and plays a crucial role in the efficient functioning of your machines in marine and stationary applications. Quality and durability are a given – the component weighs 6.6 kg and meets the highest standards.Very Good Quality Through OEM Replacement PartsAt MOPA Motorparts, we exclusively offer OEM replacement parts that undergo a rigorous quality assurance process to test their reliability. Through these strict controls, we ensure that our products, including our Cylinder liner, meet the best standards. Rely on our extensive expertise in the industry.
OIL SUMP - 12160849 suitable for MWM & Deutz engines
Premium Oil Sump – Comparison Number 12160849Discover the oil sump, comparison number 12160849, an essential product for optimal engine performance in marine and stationary applications. This OEM spare part belongs to the crankcase parts and ensures secure oil management. The oil sump is suitable for MWM & Deutz engines, highlighting its versatility and reliability.
OIL SUMP - 12160847 suitable for MWM & Deutz engines
Excellent Oil Sump - Comparison Number 12160847 Discover the fine oil sump with the comparison number 12160847, optimized as an OEM replacement part. This product offers a reliable solution for crankcase parts. Suitable for MWM & Deutz, this oil sump ensures the necessary performance for demanding applications.
OIL SUMP - 12160845 suitable for MWM & Deutz engines
Convincing Function: Oil Sump Suitable for MWM & DeutzDiscover our outstanding product, the Oil Sump, under the comparison number 12160845! This OEM replacement part is essential for anyone who values quality and reliability. Weighing 24 kg, it ensures that your engine runs smoothly and maintains optimal operating temperature.Robust Design for MWM & Deutz EnginesThe Oil Sump is specifically designed for MWM & Deutz engines, providing a precise fit. As an OEM replacement part, it stands for the highest standards in engine technology. Trust in products that are built for durability and support the performance of your engines.
OIL SUMP recondit. - 12160844RECON suitable for MWM & Deutz engines
Excellent Replacement: Oil sump recondit. for EnginesDiscover our Oil sump recondit., a top-quality product specifically designed for your engine requirements. With the comparison number 12160844RECON, this valuable component in the area of Crankcase parts provides reliable performance and the best benefit for your applications, weighing 13.2 kg.Suitable for MWM & Deutz EnginesOur Oil sump is suitable for MWM & Deutz engines, ensuring that this component can be seamlessly integrated into your projects without compromising on readiness for use. Spare parts of original equipment quality stand for consistency and will meet your demands, while you can rely on affordable solutions.
OIL SUMP - 12160844 suitable for MWM & Deutz engines
Oil Sump Unit for Efficient Engine SystemsDiscover our oil sump element (reference number: 12160844) – an essential crankcase part. This product is suitable for MWM & Deutz engines and offers unmatched durability and performance through the use of OEM replacement parts. Weighing 13.2 kg, the oil sump unit provides the necessary stability for engine reconstructions and maintenance.Quality for MWM & Deutz EnginesYou receive an OEM replacement part specifically designed to meet the highest demands for performance and efficiency. This product optimally replaces defective components and ensures smooth engine function. Our oil sump unit, clearly marked by the reference number 12160844, stands for precision and lasting usability.
OIL SUMP - 12160842 suitable for MWM & Deutz engines
Reliable Oil Sump for Optimal Engine PerformanceDiscover the Oil Sump with the comparison number 12160842, a top-quality spare part for your project. This oil sump is extremely robust, weighing 15.86 kg, and features a long lifespan. It is suitable for both marine and stationary applications and is also used in locomotives. With this Oil Sump, you ensure optimal lubrication of your machines and promote the longevity of the engines.Tailored Solutions for MWM & Deutz EnginesOur Oil Sump is suitable for MWM & Deutz engines and thus offers you an excellent alternative solution. You receive one of the most durable spare parts that directly meet the high demands of these manufacturers. Rely on the dependable quality you expect from a manufacturer with decades of experience.
OIL SUMP - 12160839 suitable for MWM & Deutz engines
Reliable Oil Sump with Comparison Number 12160839 Discover the product with the comparison number 12160839, our oil sump unit. This OEM replacement part is essential for engines compatible with MWM & Deutz, ensuring optimal protection and a long lifespan.Quality and Precision in Replacement Parts Focused on OEM replacement parts directly from the manufacturer, our offering stands out for its quality and complete compatibility. The replacement part suitable for MWM & Deutz engines is ideally tailored to your specific requirements. While other options may require compromises, we provide top-notch solutions for your engine equipment.
OIL SUMP - 12160834 suitable for MWM & Deutz engines
Oil Sump: Your Product for Increased EfficiencyDiscover our Oil Sump, an excellent product with the comparison number 12160834, perfectly suitable for MWM & Deutz engines. Weighing only 0.099 kg, this oil sump offers the best features for numerous applications in marine and stationary technology.
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.