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 - 02157970 suitable for MWM & Deutz engines
Robust Crankcase for Demanding ApplicationsDiscover our robust crankcase, specifically designed for MWM & Deutz engines. The reference number 02157970 proves the authenticity and quality of this OEM spare part. With years of experience in the industry, we offer you a product that meets all demands in challenging operating conditions.Reliably Suitable for MWM & Deutz EnginesThis crankcase is an essential component that helps you optimize the efficiency of your engines. Being compatible with MWM & Deutz means it adheres to the strict quality standards of these renowned manufacturers, providing maximum benefit. With a weight of 204 kg, it offers the stability you need to enhance your engines' performance.
CRANKCASE - 02157966 suitable for MWM & Deutz engines
Product Details for Your UnitOur crankcase (comparison number: 02157966) provides optimal support for the function of your unit. This OEM replacement part is suitable for MWM & Deutz engines, ensuring reliability and performance in demanding applications. With our many years of experience, we know that excellence in replacement parts is crucial.Quality of OEM Replacement PartsThe crankcase belongs to the group of crankcase parts and is specifically suitable for MWM & Deutz. Using OEM replacement parts means you can count on high-quality manufacturing that enhances the durability and efficiency of your engines. Avoid aftermarket products and rely on OEM solutions.
CRANKCASE - 02157965 suitable for MWM & Deutz engines
Crankcase – Your Reliable Choice for EnginesThe crankcase with the comparison number 02157965 is the ideal choice for companies seeking high-quality spare parts. This product is suitable for MWM & Deutz engines and offers exceptional quality, specifically designed for use in demanding environments. Weighing 397 kg, the crankcase impresses with its robust construction and durability.Precise Solution for MWM & Deutz EnginesThanks to the high precision in manufacturing, this crankcase meets all the requirements expected of OEM spare parts. The comparison number 02157965 stands for quality and reliability. We provide you with the best products that are perfectly suited to optimize the performance of engines compatible with MWM & Deutz.
CRANKCASE - 02157955 suitable for MWM & Deutz engines
Quality of the Crankcase for Your ApplicationsDiscover our crankcase (comparison number: 02157955) – an essential OEM replacement part specifically designed for your maintenance equipment. With its top-notch manufacturing quality, this product demonstrates its high reliability, which has been proven in industrial applications over decades.
CRANKCASE - 02157609 suitable for MWM & Deutz engines
Innovative Crankcase for Efficient EnginesOur crankcase with the comparison number 02157609 is an essential OEM spare part for diesel and gas engines. This product is precisely manufactured and offers optimal performance – an ideal solution that meets your requirements.Suitable for MWM & Deutz EnginesThe crankcase is suitable for MWM & Deutz engines. Weighing 397 kg, it not only provides stability but also efficiency. Our OEM spare parts are characterized by high-quality materials and durable properties.
CRANKCASE - 02157602 suitable for MWM & Deutz engines
Robust Crankcase with Comparison Number 02157602Discover our top-class crankcase with the comparison number 02157602. This reliable part is specifically designed and suitable for MWM & Deutz engines. It offers outstanding performance for diesel and gas engines in marine and stationary applications. Weighing 294 kg, it meets the demands of even the most challenging applications.Optimal Performance for EnginesThe crankcase belongs to the product group of crankcase parts and ensures that your engines have excellent functionality and durability. Our products are thoroughly tested to meet the high standards of OEM replacement parts. Rely on the quality of our replacement parts, which support the smooth operation of your drive system.
CYLINDER LINER - 02156746 suitable for MWM & Deutz engines
Quality and Precision: Cylinder LinerThe cylinder liner with the comparison number 02156746 is an essential OEM spare part specifically designed for engines. This unique product is unmatched in the industry and ensures that your machines operate efficiently at all times. Weighing 21 kg, this component offers optimal manufacturing quality for all applications and is built to provide a long service life.Compatible with MWM & Deutz EnginesThis crucial component is precisely designed for MWM & Deutz engines, thereby significantly contributing to exceptional performance and durability. The environmentally friendly manufacturing process under the highest standards not only ensures optimal function but also allows for easy assembly. This minimizes operational disruptions and reduces maintenance costs.
CYLINDER LINER - 02156745 suitable for MWM & Deutz engines
Cylinder Liner for Reliable PerformanceDiscover our cylinder liner with the comparison number 02156745. This OEM spare part offers top-quality and is ideally suited for the demands of marine and stationary applications. Weighing 20.7 kg, this product ensures the necessary stability for your applications.
CRANKCASE - 02156690 suitable for MWM & Deutz engines
Premium Crankcase for Professional ApplicationsDiscover our crankcase with the comparison number 02156690, an essential OEM replacement part that provides you with reliable performance. Our product weighs 335 kg and ensures high stability even under demanding conditions.OEM Replacement Parts for MWM & Deutz EnginesOur crankcase is suitable for MWM & Deutz engines and meets high-quality standards. As OEM replacement parts, we ensure that these crankcase parts fit perfectly and maintain the original performance of your engines. Trust in parts that are manufactured by the producer - for the best possible performance of your engines.
OIL SUMP - 02156134 suitable for MWM & Deutz engines
Excellent Oil Sump: Comparison Number 02156134Your search for a reliable OEM replacement part ends here. Our oil sump, comparison number 02156134, stands for quality and precision. This product is compatible with MWM & Deutz engines and contributes to the efficient operation of your system.Optimal Protection for High-Performance EnginesThe oil sump has been developed as an OEM replacement part and offers a perfect fit solution. It is ideally suited for engines from MWM & Deutz and ensures that your engine is optimally protected.
CRANKCASE - 02155533 suitable for MWM & Deutz engines
Exquisite Crankcase – Comparison Number 02155533Discover our Crankcase, which serves as an optimal OEM spare part. With the comparison number 02155533, this product offers the highest precision for engines from the category of Crankcase parts. As a reliable component, it is suitable for MWM & Deutz, making it an unbeatable choice for your machinery.Precision for EnginesThe Crankcase is made from top-quality materials and crafted to provide you and your engines with the desired performance. Its design, tailored for MWM & Deutz engines, ensures smooth integration into existing systems.
OIL SUMP - 02153092 suitable for MWM & Deutz engines
Spare Part: Effective Oil SumpDiscover our oil sump (comparison number: 02153092), an OEM spare part that functions excellently as part of your engine system. This component belongs to the category of crankcase parts and supports the optimal functionality of engines.
CYLINDER LINER - 02152448 suitable for MWM & Deutz engines
Cylinder Liner – An Important ComponentDiscover the cylinder liner with the comparison number 02152448, an essential OEM replacement part for your engines. This product, suitable for MWM & Deutz engines, impresses with its consistent quality and durability, developed over more than 25 years of experience in providing engine replacement parts. Weighing 20.5 kg, the cylinder liner offers the stability you need for smooth operation.
OIL SUMP - 02150108 suitable for MWM & Deutz engines
Oil Sump – Comparison Number 02150108 The oil sump with the comparison number 02150108 is crucial for the reliability of your engines. This OEM replacement part ensures optimal sealing and enables long-lasting use of the machines. Rely on the quality of a product that is suitable for demanding applications in marine and stationary operating conditions.
CRANKCASE - 02150008 suitable for MWM & Deutz engines
Your Reliable Crankcase: Comparison Number 02150008Discover our special crankcase with the comparison number 02150008, which comes from the product category crankcase parts. This robust OEM replacement part is an essential component, suitable for MWM & Deutz engines. Made from the best materials, it ensures superior performance in demanding environments.OEM Replacement Parts for Quality and DurabilityOur crankcase is an OEM replacement part that meets high standards and impresses with a precise fit. Weighing 872 kg, this product meets expectations for durability and reliability in industrial use. At MOPA Motorparts, we place the utmost importance on long-lasting products.
CRANKCASE - 02150007 suitable for MWM & Deutz engines
Premium Crankcase suitable for MWM & Deutz enginesThe crankcase (comparison number: 02150007) is an essential component that has been precisely designed for the requirements of MWM & Deutz engines. As an OEM spare part, it stands for exceptional quality and durability that is reflected in every machine performance.Part of the solution for MWM & Deutz enginesThis OEM spare part belongs to the article group "Crankcase parts" and is considered part of a comprehensive solution. Develop your maintenance strategy with a comparison number 02150007 spare part that is specifically suitable: compatible with MWM & Deutz.
CRANKCASE - 02150006 suitable for MWM & Deutz engines
Crankcase suitable for MWM & Deutz enginesDiscover our crankcase with the comparison number 02150006. This OEM replacement part is exactly what you need for your engines. Weighing 647 kg, it offers reliable performance and durability. Suitable for MWM & Deutz engines, it allows you to get your machines back up and running quickly.High Quality with Fit AccuracyThe product is offered to meet the requirements of MWM & Deutz engines. The category of crankcase parts represents robustness and performance. Trust your decision and choose an OEM replacement part that meets the highest industrial standards and fulfills your expectations.
OIL SUMP - 02149719 suitable for Deutz engines
Oil Sump with Optimal FunctionalityThe oil sump with the comparison number 02149719 is an important OEM spare part that is assumed to provide reliable performance. Weighing 14.8 kg, this product offers the necessary stability and durability. Its precise design contributes to ensuring the smooth operation of engines. With this product, there are no compromises on quality.Items Suitable for Deutz Engines AvailableThis OEM spare part is suitable for Deutz engines and has been developed to ensure maximum adaptability. The oil sump meets all relevant manufacturer standards and ensures that your machine's performance remains at a high level at all times. Rely on our quality and prevent potential downtime caused by less suitable solutions.
OIL SUMP - 02149718 suitable for Deutz engines
Precision Ensured - Oil Sump for EnginesDiscover the oil sump with the comparison number 02149718, a crucial product for your Deutz engines. This OEM replacement part offers the required precision to optimize the operational efficiency of your engines. Weighing 16.4 kg, the oil sump integrates seamlessly into the existing engine structure.Quality in Every DetailThe use of OEM replacement parts, such as this oil sump, ensures unmatched quality. The comparison number 02149718 refers to a product that has undergone strict internal controls. This focus on quality allows you to maximize the reliability of your engines, suitable for Deutz.
CRANKCASE - 02146161 suitable for MWM & Deutz engines
Robust Solution: Crankcase 02146161Discover our reliable crankcase, the accessory for your engines. With the comparison number 02146161, this OEM replacement part is a member of our premium product line for marine and stationary applications – designed for longevity and efficiency.Suitable for MWM & Deutz – Exact FitThis crankcase is specifically developed and suitable for MWM & Deutz engines. With a weight of 200 kg, the product provides stability and robustness, making it ideal for daily operations. Rely on an OEM replacement part that makes no compromises and ensures optimal readiness for operation.
CRANKCASE - 02146152 suitable for MWM & Deutz engines
Precise and Powerful: Crankcase The crankcase with the comparison number 02146152 offers outstanding precision and craftsmanship. As recognized OEM spare parts from the category "crankcase parts," they meet all requirements for efficient use.
CRANKCASE - 02146151 suitable for MWM & Deutz engines
Quality Crankcase – Your Essential ProductDiscover our premium crankcase (reference number: 02146151) – a crankcase part that reliably supports your engine system. This product plays a central role in the maintenance and optimization of your engines. For all businesses that prioritize quality products, our crankcase is the optimal choice.
OIL SUMP - 02142689 suitable for MWM & Deutz engines
Oil Sump Compatible with MWM & Deutz EnginesThe oil sump with the comparison number 02142689 is a reliable OEM replacement part that has been specifically developed to meet the demands of engines. Weighing 40.6 kg, it offers stability and durability, making it ideal for use in challenging environments. Trust this high-quality oil sump to optimize the performance and efficiency of your engine.OEM Replacement Parts for Durable ApplicationsThis durable product belongs to the category of crankcase parts and is compatible with MWM & Deutz engines. OEM replacement parts ensure a perfect fit and functionality, providing you with a top-notch solution for your repair and maintenance needs. Rely on the comparison number 02142689 and benefit from comprehensive support for your engine.
OIL SUMP - 02142688 suitable for Deutz engines
Robust and Reliable: The Oil Sump for Your NeedsDiscover the high-quality replacement part, the Oil Sump, with the comparison number 02142688, specifically designed for Deutz engines. This crankcase part is the perfect choice for your powerful machinery and ensures high operational efficiency. Rely on more than 25 years of experience in providing replacement parts that meet the highest standards.Ideally Usable: Materials for Continuous OperationWeighing 46 kg, the Oil Sump impresses with its specific design, which enhances excellent durability and functionality. This is a product that, according to specifications, is suitable for Deutz engines, allowing for seamless integration into your existing machinery. Trust in a replacement part that makes no compromises to maximize the efficiency of your applications.
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.