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 - 51058015659 suitable for MAN D-engines
Oil sump with comparison number 51058015659 DiscoverDiscover the oil sump with the comparison number 51058015659, a top-quality OEM spare part suitable for MAN D engines. This product from the crankcase parts category meets the highest standards of quality and durability. Weighing 13 kg, this oil sump is ideal for versatile applications in marine as well as stationary use.Reliability and performance for enginesOil sumps are crucial components for the optimal function of your machines. This OEM spare part suitable for MAN D ensures that your engine operates flawlessly and delivers the desired performance. An essential solution for any operator who prioritizes performance.
OIL SUMP - 51058015656 suitable for MAN D-engines
Special Oil Sump with Comparison Number 51058015656Discover our oil sump with the comparison number 51058015656, an essential OEM spare part that perfectly fits engines suitable for MAN D. This spare part belongs to the important category of crankcase parts and ensures reliable lubrication and efficient operation of your engine. Weighing in at 9.14 kg, the product is specifically designed to meet the demands of high-performance engines.Perfect Fit through OEM QualityThe oil sump is compatible with MAN D, ensuring the highest quality and precise fit. If you are looking for a reliable OEM spare part, you are in the right place. Our products not only offer durability but also optimal performance for your diesel and gas engines. Rely on catalog solutions specifically designed for the requirements of state-of-the-art engines.
OIL SUMP - 51058015649 suitable for MAN D-engines
Reliable Oil Sump Suitable for MAN D EnginesDiscover our reliable oil sump, which operates under the comparison number 51058015649. This OEM replacement part is specifically tailored to meet the needs of engines used in marine and stationary applications. With a solid construction, the oil sump ensures optimal lubrication, which is crucial for the performance of your engine.Top Quality with OEM Replacement Parts for MAN D EnginesThe oil sump with the comparison number 51058015649 is an outstanding choice that meets the highest standards. Unlike aftermarket products, OEM replacement parts offer the right quality and fit, which is essential for the longevity of your MAN D engines. Rely on products that come directly from the manufacturers.
OIL SUMP - 51058015648 suitable for MAN D-engines
Oil sump suitable for MAN D enginesDiscover the innovative oil sump, an essential OEM spare part suitable for MAN D engines. The comparison number 51058015648 signifies the optimal solution for your engine needs in marine and stationary applications. Due to its robust design, the oil sump offers efficiency and durability to ensure the performance of your machines.Details about the OEM spare part and its specificationsThe oil sump weighs 23.4 kg and falls under the category of crankcase parts. This significant product, developed to the highest standards, ensures that your engines operate properly. Our products, including the oil sump, are OEM spare parts that are precisely tailored to the specific requirements of your engine.
OIL SUMP - 51058015644 suitable for MAN D-engines
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OIL SUMP - 51058015640 suitable for MAN D-engines
Oil Sump Solution Compatible with MAN D EnginesDiscover our oil sump, the outstanding spare part compatible with MAN D engines. With the comparison number 51058015640, this product is designed to meet the demands of your challenging applications in marine and stationary use. Its role as a crankcase part is crucial for optimal engine performance.Robust Design for Demanding ApplicationsThe product weighs 19 kg, demonstrating strength and reliability. Our oil sump is the ideal choice when it comes to structural integrity under load. Every OEM spare part allows you to achieve optimal engine performance compatible with MAN D engines.
OIL SUMP - 51058015638 suitable for MAN D-engines
Exclusive OEM Replacement Part: Oil Sump 51058015638Discover the Oil Sump, a top-notch OEM replacement part with the comparison number 51058015638. This product is exclusively compatible with MAN D engines and offers the highest functionality for the reliable performance of your applications. The precise construction of this Oil Sump ensures that it optimally meets the specific requirements.Efficient Solution for MAN D EnginesThe Oil Sump is specially designed to deliver excellent performance during engine operation. This robust component contributes to increasing the efficiency of your applications and provides a customizable solution specifically for MAN D engines. Each piece is made to minimize maintenance effort.
OIL SUMP - 51058015637 suitable for MAN D-engines
Efficient Oil Sump for MAN D EnginesOur oil sump is the ideal OEM replacement part with the comparison number 51058015637, offering excellent quality and fit. This product has been specifically designed to meet the demands of engines in marine and stationary applications, with a focus on durability and functionality.Solution for Performance RequirementsWeighing 19.9 kg, this oil sump presents itself as a robust solution, suitable for MAN D engines. Every precisely crafted component of this oil sump ensures optimal compatibility with your facilities that require reliable operation.
OIL SUMP - 51058015636 suitable for MAN D-engines
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OIL SUMP - 51058015634 suitable for MAN D-engines
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OIL SUMP - 51058015626 suitable for MAN D-engines
OIL SUMP with the comparison number 51058015626 suitable for MAN D-engines
OIL SUMP - 51058015619 suitable for MAN D-engines
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OIL SUMP - 51058015616 suitable for MAN D-engines
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OIL SUMP - 51058015611 suitable for MAN D-engines
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OIL SUMP - 51058015609 suitable for MAN D-engines
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OIL SUMP - 51058015604 suitable for MAN D-engines
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OIL SUMP - 51058015603 suitable for MAN D-engines
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OIL SUMP - 51058015602 suitable for MAN D-engines
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OIL SUMP - 51058015599 suitable for MAN D-engines
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OIL SUMP - 51058015590 suitable for MAN D-engines
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OIL SUMP - 51058015585 suitable for MAN D-engines
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OIL SUMP - 51058015584 suitable for MAN D-engines
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OIL SUMP - 51058015578 suitable for MAN D-engines
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OIL SUMP - 51058015577 suitable for MAN D-engines
Oil sump with comparison number 51058015577The oil sump with the comparison number 51058015577 is a high-quality OEM replacement part designed for MAN D engines. This product is an essential component to ensure the functionality and longevity of your engines.Precision product for MAN D enginesThis OEM replacement part, the oil sump, is ideally suited to maximize engine performance. It provides effective sealing and efficient oil flow, which are essential for the care of 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.