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:
- 5530100912 suitable for MTU engines
Precise OEM Replacement Part: Oil PanDiscover our OEM replacement part, the Oil Pan with the comparison number 5530100912. This component is suitable for MTU engines and offers unparalleled reliability in every application. The product ensures the highest precision for your engines and meets the needs of demanding applications.Excellence Assured: Comparison Number 5530100912The comparison number 5530100912 confirms the excellent fit of the Oil Pan as essential for operators of MTU engines. Our experience in providing OEM replacement parts ensures that you receive only the best materials designed for your engines.
CRANKCASE - 5530010180 suitable for MTU engines
Clarification of Our Quality PartsDiscover the crankcase, suitable for MTU engines, an essential component to support the performance of your machines. This product has been specifically designed to enhance the efficiency and reliability of your engines.Part Description and Comparison NumberThe crankcase carries the comparison number 5530010180 and ensures that you meet the necessary requirements for your engine. Our OEM replacement parts impress with remarkable standards in product quality.
OIL SUMP - 5510106712 suitable for MTU engines
Oil sump suitable for MTU engines – Comparison number 5510106712Discover the oil sump, a reliable product suitable for MTU engines. With the comparison number 5510106712, this OEM spare part ensures that your engines remain optimally functional. Crankcase parts are crucial for the performance and efficiency of your systems. By using this specific oil sump, you provide your engine with the necessary security and durability.Advantages of this oil sump in detailThis oil sump is specifically developed to enable seamless operation. It is suitable for series that are compatible with MTU engines, particularly for the engine type 12V331TC92. Rely on customized OEM spare parts that meet the required quality standards.
OIL SUMP - 5510106512 suitable for MTU engines
Oil sump with comparison number 5510106512 for your enginesDiscover our oil sump with the comparison number 5510106512, a top-quality OEM replacement part compatible with your MTU engines. This product belongs to the category of crankcase parts and impresses with its reliability and durability.Optimal fit for MTU enginesThe oil sump is specifically designed for the series 331 as well as the engine type 12V331TC92. With this OEM replacement part, you ensure the best possible performance of your engines and contribute to their longevity.
OIL SUMP - 5510104512 suitable for MTU engines
Oil Sump – Your Replacement Part for MTU EnginesDiscover the OEM replacement part, the oil sump with the comparison number 5510104512, suitable for MTU engines. This product from the category crankcase parts is characterized by quality and durability to support optimal operation of your engines.Careful Internal ControlThrough internal control, we ensure that our product, the oil sump, meets the high standards of the industry. As a specialist in OEM replacement parts, we offer only the best to promote the efficiency and smooth functioning of your machines.
CRANKCASE - 5510102906 suitable for MTU engines
Robust Crankcase for High-Performance EnginesDiscover our Crankcase with the comparison number 5510102906, specifically designed to fit perfectly in MTU engines. This element belongs to the category of crankcase parts and offers selected quality for demanding applications.Premium Replacement Parts for Your DriveOur OEM replacement parts are specially designed to support the efficiency of your engines. The Crankcase is an OEM replacement part that meets the highest quality standards and is therefore ideal for engines that are suitable for MTU.
OIL SUMP - 5510102812 suitable for MTU engines
Excellent Oil Sump Suitable for MTU EnginesThe oil sump with the comparison number 5510102812 is a high-performance OEM replacement part that offers excellent compatibility. This oil sump is suitable for MTU engines and belongs to the category of crankcase parts. The product is designed to meet the demanding requirements of modern engines and ensures optimal performance.Extensive Selection of OEM Replacement PartsWith over 25 years of industry experience, we provide reliable OEM replacement parts for your engines. Our oil sump, with the comparison number 5510102812, supports the safety and efficiency of the engines that must operate flawlessly. Experience top-notch quality and durability that benefits your MTU engines.
CRANKCASE - 5510102012 suitable for MTU engines
Discover Our CrankcaseThe Crankcase with the reference number 5510102012 represents an excellent solution for your challenges in the field of engine technology. This product is essential for MTU engines and belongs to the category of crankcase parts. Our focus is on providing reliable spare parts that offer the highest precision.Suitable for MTU EnginesThe reference number 5510102012 makes this spare part the ideal replacement part for your MTU engines. Thanks to careful processing, the Crankcase provides durability and maximum efficiency. Rely on the quality and fit that our spare parts offer.
CRANKCASE - 5510101606 suitable for MTU engines
Reliable Crankcase for Your Needs Choose our unique crankcase, compatible with MTU engines. The comparison number 5510101606 ensures that you are getting a product of outstanding quality. As an OEM replacement part, it meets all requirements for durability and performance.
CRANKCASE - 5510101512 suitable for MTU engines
Powerful Crankcase for Your RequirementsDiscover our crankcase, suitable for MTU engines. With the comparison number 5510101512, this part provides the precise fit you need. Specifically designed for the MTU 331 series, this crankcase is ideal for performance optimizations in marine and stationary engines.
CYLINDER HEAD COVER - 5500160405 suitable for MTU engines
Cylinder Head Cover: Suitable for MTU EnginesDiscover the cylinder head cover, comparison number 5500160405, as an essential OEM replacement part for your needs. This product ensures excellent fit and reliability for your mechanics and is ideal for use in demanding environments.Tailored Solutions for Your EnginesThe OEM replacement part is suitable for MTU engines and allows for the smooth operation of your machines. At MOPA Motorparts, we only sell OEM replacement parts that offer precise fit and outstanding performance. Rely on our over 25 years of experience in the industry.
CYLINDER LINER - 5500111710 suitable for MTU engines
Cylinder Liner: Efficient Performance EnhancementDiscover the cylinder liner with the comparison number 5500111710. This essential product is an OEM spare part designed to achieve optimal performance in engines. As part of the crankcase parts, this cylinder liner weighs 13.04 kg and is crucial for the longevity of your engines.Optimal Solutions for MTU EnginesThis cylinder liner is suitable for MTU engines. By choosing this product, you are opting for a solution that meets the industry's strict quality standards. OEM spare parts are important to ensure seamless functionality and easy maintenance of your machines. Rely on the dependable quality that only manufacturer systems can provide.
CYLINDER LINER - 5500111110 suitable for MTU engines
Cylinder Liner – Efficiency for Your EnginesThe cylinder liner with the comparison number 5500111110 is a powerful OEM spare part that has been specifically designed to enhance the efficiency of engines. This product offers a precise fit and security when used in demanding applications.
CYLINDER LINER - 5500110910 suitable for MTU engines
Quality and Functionality of the Cylinder LinerDiscover the cylinder liner with the comparison number 5500110910. This product belongs to the category crankcase parts and is an OEM replacement part of the highest quality. The cylinder liner impresses with its excellent fit and reliability. With this cylinder liner, you optimize the functionality of your engines.
CYLINDER LINER - 5500110710 suitable for MTU engines
Cylinder Liner for Specific ApplicationsDiscover the cylinder liner with the comparison number 5500110710, an essential OEM spare part designed to be suitable for MTU engines. This product is characterized by high manufacturing precision and quality to ensure reliable performance of your engines.
OIL SUMP - 5500105212 suitable for MTU engines
Oil sump - Comparison number 5500105212 Experience the reliable oil sump with the comparison number 5500105212, which offers the perfect solution for engines as an OEM replacement part. This oil sump plays a central role in the article group "Crankcase parts" and ensures outstanding engine performance.
OIL SUMP - 5500105012 suitable for MTU engines
Oil Sump compatible with MTU Engines - Premium QualityDiscover our oil sump, specifically designed for MTU engines. This replacement part is crucial for the optimal functioning of engines in marine and stationary applications. With the comparison number 5500105012, this product seamlessly meets the high demands of the MTU series 331. A precise fit ensures that your machines benefit from maximum operational efficiency.
CRANKCASE - 5500103312 suitable for MTU engines
Quality and Functionality of the CrankcaseDiscover our Crankcase (comparison number 5500103312), an essential OEM spare part. This product offers you the perfect connection for smooth operation, without compromising technical efficiency.Suitable for MTU Engines - Optimal PerformanceThis Crankcase is specifically designed to be suitable for MTU engines. Our selection of OEM spare parts is aimed at meeting the highest standards and supporting the technical efficiency of your engines.
CRANKCASE - 5500102512 suitable for MTU engines
Crankcase Comparison Number 5500102512Our crankcase, comparison number 5500102512, offers an excellent solution for all requirements in the application area. This spare part belongs to the category of crankcase parts and supports the optimal performance of your engines.
OIL FILLER NECK - 5500101864 suitable for MTU engines
Efficient Spare Part: Oil Filler Neck, Comparison Number 5500101864 Discover our efficient Oil Filler Neck with the comparison number 5500101864. This high-quality product belongs to the category of Crankcase parts and is ideal for use with MTU engines. Experience the benefits of OEM spare parts that are designed for optimal performance and longevity.
OIL FILLER NECK - 5500101764 suitable for MTU engines
Oil Filler Neck for Your EnginesDiscover our oil filler neck, an OEM replacement part suitable for MTU engines of the type 12V331TC92. With the comparison number 5500101764, you receive a product that offers perfect fit and efficient functionality. This component belongs to the category crankcase parts and is specifically designed to meet the requirements of comprehensive applications.Quality You Can Rely OnOur oil filler neck not only ensures reliable lubrication but also optimizes the overall performance of your engine, suitable for MTU. This product is an essential component for use in marine and stationary technology and has been precisely tailored to the specifications of your engines.
OIL FILLER NECK - 5500101564 suitable for MTU engines
Precise Oil Filler Neck for Your EngineDiscover the Oil filler neck (comparison number: 5500101564), an OEM replacement part developed specifically for optimal performance of your MTU engines. This product belongs to the category of Crankcase parts and offers a precise fit that ensures smooth operation during use. The tailored design of this component ensures that your engine operates efficiently and reliably.
OIL FILLER NECK - 5500101364/45 suitable for MTU engines
Quality Overview: Comparison Number 5500101364/45The oil filler neck with comparison number 5500101364/45 is an essential product, referred to as an OEM replacement part. This component ensures optimal oil supply and improves the performance of engines. Benefit from the high quality and extended lifespan of your equipment.Efficient Solution: Suitable for MTU EnginesThis oil filler neck is suitable for MTU engines and meets high standards. Our OEM replacement parts provide precise fits that ensure smooth operation. Rely on our expertise to support the reliability of your engines in the long term.
OIL FILLER NECK - 5500101364 suitable for MTU engines
Robust Product: Oil Filler Neck with Comparison Number 5500101364 Discover our Oil Filler Neck with the comparison number 5500101364, a top-quality OEM replacement part. This product impresses with excellent quality and durability, making it perfect for demanding engine applications.Ideally Suitable: Fits MTU Engines The Oil Filler Neck is specifically designed to fit MTU engines of the series 331. The precise fit ensures smooth operation for the engine types compatible with 12V331TC92. Trust this ideal component that has proven itself in practice.
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.