MTU 331 – marine engines for versatile applications
The MTU 331 is a long-standing engine series that has played an important role in shipping as well as in stationary applications for decades. Developed by MTU, the series convinces with its robust construction, solid performance characteristics and high adaptability to different areas of use. The MTU 331 has thus established itself as a reliable marine diesel engine that is deployed worldwide in a wide variety of applications.
Choose your engine type:
ELBOW - 0039905271 suitable for MTU engines
Product Elbow with the comparison number 0039905271Get to know the clamp element Elbow with the comparison number 0039905271, specially designed to deliver outstanding performance in your applications. This product belongs to the category of clamps and is aimed at users who demand the highest quality. With its robustness and corrosion resistance, the Elbow is ideally suited for use in challenging environments.
SCREW/BOLT - 536K02046 suitable for MTU engines
Precise screw suitable for MTU enginesDiscover our top-notch product, the screw with the part number 536K02046. This OEM spare part is perfectly suitable for engines that must operate under the highest demands. The screw is specially designed for MTU engines of the series 331, which are known for their reliability and performance. Weighing only 0.205 kg, the screw provides the necessary stability to continuously ensure the functionality of your equipment.Quality through OEM spare partsWe exclusively offer OEM spare parts that meet the highest standards. The screw with the part number 536K02046 ensures that all components work together perfectly and maintains the desired efficiency of your engines. Trust in the quality of the spare parts designed for MTU engines to promote a long service life and reliability.
ELBOW - 5512032322 suitable for MTU engines
Elbow: Your Reliable OEM Replacement PartDiscover our excellent product Elbow (comparison number: 5512032322), a certified OEM replacement part that ensures a perfect fit and function for your needs. This component is suitable for MTU engines and falls under our category of Pumps, parts and accessories.Precise Construction and FitThe comfortable fit and quality of our Elbow make it an excellent choice for your applications with the series 331 and engine type 12V331TC92, both of which are compatible with MTU - a manufacturer you can trust.
FUEHRUNGSHUELSE MIT - 5501840054 suitable for MTU engines
FUEHRUNGSHUELSE MIT with the comparison number 5501840054 suitable for MTU engines
COOLING WATER LINE - 5552001953 suitable for MTU engines
Quality Meets Performance in the Cooling Water LineDiscover our cooling water line (comparison number: 5552001953), designed to operate efficiently in engines. This OEM replacement part provides comprehensive cooling and significantly contributes to the long-term performance of your engine – essential for the operation of engines that need to function reliably.Suitable for MTU: Tailored SolutionsWith the cooling water line from the article group "Lines and pipes," we offer you a product that is a perfect fit for the MTU series 331. Our OEM replacement part meets all requirements for optimal operation and high performance in many areas of application, including stationary and maritime engines.
CLAMP - 5552370230 suitable for MTU engines
Reliable Clamp – Efficiently UsedDiscover our clamp, an essential OEM spare part with the comparison number 5552370230. This clamp ensures that your MTU engines of the series 331, particularly suitable for the engine type 12V331TC92, operate optimally. Manufactured in original equipment manufacturer quality, this product is designed to efficiently support your engine.Precise Fit for MTU EnginesThe clamp provides a reliable solution that meets the requirements of MTU engines. As a suitable individual part, it ensures a precise fit, increases operating efficiency, and contributes to the longevity of your machine. Stringent quality assurance procedures ensure that you make the selection with the best level of performance.
SHAFT - 5500740018 suitable for MTU engines
Reliable Shaft with Comparison Number 5500740018Discover the shaft with the comparison number 5500740018, an indispensable OEM spare part for the gears and toothed wheels group. This product not only delivers excellent performance but also meets the high expectations you have for such a component.Suitable for MTU EnginesThe shaft is suitable for MTU engines and is specifically designed to optimally support the series 331 and engine type 12V331TC92. Its precise design ensures tested functionality and contributes to the efficiency of your engines. Rely on quality, as we exclusively offer high-quality OEM spare parts.
PISTON - 5550301618 suitable for MTU engines
Robust and Reliable: Piston with Comparison Number 5550301618Discover our piston with the comparison number 5550301618, a top-quality OEM spare part specifically designed to meet the high demands of engines. This product is suitable for MTU engines of series 331 and 396 and supports the efficient and reliable operation of your machines. With this comparison number, you can quickly find the right component for your needs.Suitable for Various Engine TypesThis piston is compatible with engine types 12V331TC92, 12V396TE84, and 12V396TE94, providing full compatibility with your MTU engines. Optimal materials and precise manufacturing ensure that this piston operates under demanding conditions, contributing to a longer lifespan of your engine. Rely on a product that meets the highest standards and has proven itself in critical applications.
PIPE COUPLING - 5590780002 suitable for MTU engines
Reliable Pipe Coupling: Your New Replacement PartEnhance the performance of your engines with our high-quality pipe coupling, qualified under the comparison number 5590780002. This OEM replacement part offers perfect synergy with pipes and lines, and has been specifically designed for use in engines. The coupling seamlessly connects components and ensures smooth operations.Suitable for MTU Engines, Series 331Developed as a compatible part for the series 331, this product is perfectly tailored to the requirements of MTU engines. Suitable for the type 12V331TC92, the coupling ensures maximum safety and efficiency in all operating conditions. Rely on the quality of our OEM replacement parts to secure long-term performance.
CLAMPING RING - Z=G4 09769 suitable for MTU engines
Robust Clamping Ring: Quality for Your ApplicationsDiscover our Clamping Ring with the comparison number Z=G4 09769, which fulfills key functions in both marine and stationary use. As an essential OEM replacement part, it is specifically designed for MTU engines, particularly in high-performance areas. This clamping ring significantly contributes to the operational safety of your technology and ensures a reliable connection, which is crucial for the smooth operation of your machines.Reliability Through Top-Quality OEM Replacement PartsOur Clamping Ring is an OEM replacement part that is optimally designed for engines of the series 331. By selecting suitable materials, this item meets high standards and offers sustainable performance. Rest assured that our large inventory provides solutions to quickly retrofit your machines.
GASKET - 5560610180 suitable for MTU engines
Product Description: Gasket 5560610180 – Perfect Solution for EnginesEnsure the performance of your systems with the gasket 5560610180. This gasket product from the product group gaskets is distinguished by precise fit and is suitable for various MTU engines, including series 331 and 1163. The gasket was specifically created for engine types 12V331TC92 and 20V1163TB93 to enable optimal sealing and effectively prevent leaks.
MAIN BEARING PAIR - 5550307540 suitable for MTU engines
Main bearing pair – Reference number 5550307540The main bearing pair with the reference number 5550307540 is an essential OEM spare part for high-performance MTU engines. This product impresses with its excellent fit and allows for efficient operation of the engine system, especially in the series compatible with MTU 331 and 396. We provide OEM spare parts that meet the demanding requirements of marine and stationary applications.Technical characteristics of the main bearing pairWeighing 0.594 kg with compact dimensions of 15.6 cm in length and width and 4.2 cm in height, the main bearing pair offers optimal usability during installation. The product is precisely fitted for various MTU engines – including engine types 12V331TC92, 12V396TE84, 12V396TE94, and 8V396TE54. High-quality materials in manufacturing ensure great durability and reliable functionality in your engines.
SPRING PIN - 0009916941 suitable for MTU engines
Spring pin suitable for reliable engine performanceDiscover our spring pin with the comparison number 0009916941. This product is suitable for the MTU engines of the series 331 and meets the highest standards of performance and efficiency. The spring pin ensures a reliable connection in your machine and supports optimal functionality in every application.
COMPRESSOR WHEEL - 5337-123-2021 suitable for MTU engines
Compressor wheel with comparison number 5337-123-2021The compressor wheel with the comparison number 5337-123-2021 is an essential OEM spare part for the efficient functioning of turbochargers. Designed with precision, this component is suitable for MTU engines of series 331, ensuring optimal air supply. With a weight of just 0.462 kg and compact dimensions of 11.2 cm in length and width as well as 6.4 cm in height, it is predestined for various applications in marine and stationary use.
SWITCH - 8692030036 suitable for MTU engines
Optimal Spare Part for Engines in UseDiscover the product with the comparison number 8692030036 – an essential spare part that is suitable for your MTU engines of the series 331. This not only reliable but also expertly designed OEM spare part ensures that your engine operates efficiently and powerfully. Trust in the quality of this switch to optimize your 12V331TC92 engine.Reliability in Marine and Stationary Engine SectorThe switch with the comparison number 8692030036 has been specifically designed for diesel and gas engines and offers excellent functionality. This OEM spare part is suitable for the specific requirements in marine and stationary applications. Benefit from our long-standing experience in providing engine spare parts and enjoy the reassurance of receiving the best for your machines.
CONNECTING PIECE - 5591420236 suitable for MTU engines
Connecting Piece Suitable for MTU – A Reliable ProductDiscover our connecting piece, identified by the comparison number 5591420236. This innovative product is an essential component for your business and ensures that your MTU engines operate efficiently and reliably. Manufactured as an OEM replacement part, it focuses on the highest standards and optimal functionality for engines used in marine and stationary applications.
DISHED WASHER - 8699940015 suitable for MTU engines
Unique Product: Dished WasherThe Dished Washer with the comparison number 8699940015 is an essential product known for its reliability. This OEM spare part is perfectly suited to optimize the performance of your engines. The Dished Washer is a component of the category "Lines and pipes" and is considered an indispensable part for the functionality of your machines.
- 5590903594 suitable for MTU engines
Premium Air Line for Your EnginesDiscover our Air Line, suitable for MTU engines of the series 331. This high-quality OEM spare part ensures optimal performance of your engines, specifically the type 12V331TC92. With the comparison number 5590903594, you receive a product that meets the highest standards and is capable of handling even the toughest challenges in marine and stationary applications.Verified Quality – Suitable for MTU EnginesThis top-notch product falls within the category of compensators and manifolds. The Air Line, suitable for MTU engines, enhances the effectiveness of engine cooling while minimizing the risk of system failures. Rely on thoroughly tested OEM spare parts with the comparison number 5590903594, designed for long-lasting performance.
TURBINE HOUSING - 5110807930 suitable for MTU engines
Experience Quality at a New LevelDiscover the turbine housing with the comparison number 5110807930, an excellent OEM replacement part in our article group turbocharger. This product ensures optimal functionality and performance of engines. Rely on outstanding precision, which is crucial for the longevity of your engine.Efficient Application Suitable for MTU EnginesThe turbine housing is perfectly compatible with MTU engines of the series 331 and is also used with engine types suitable for 12V331TC92. Thanks to precise fit, smooth integration into your existing engine platform is ensured, significantly enhancing efficiency.
VENT LINE - 5592000158 suitable for MTU engines
Vent line suitable for MTU enginesExperience the reliable vent line with the comparison number 5592000158, which meets your requirements for MTU engines perfectly. This top-quality product belongs to the category of lines and pipes and is specifically suitable for the series 331. Our OEM spare part has been expertly developed for the engine type 12V331TC92, ensuring you can expect a perfect fit.
COVER - 0000110032/45 suitable for MTU engines
Perfect Cover suitable for MTU EnginesDiscover our OEM replacement part, the cover with the comparison number 0000110032/45, which has been specifically designed for use in demanding environments. This cover offers a perfect fit and reliability for engines that must master challenging conditions, particularly suitable for MTU engines of series 331. The use of high-quality materials ensures a long lifespan and optimal performance.Quality at the Highest Level – Comparison Number 0000110032/45This cover is presented to you as an OEM replacement part, suitable for the engine type 12V331TC92. We place great importance on ensuring that each product undergoes our internal quality controls, so you can trust that you are receiving a reliable component. By using the comparison number 0000110032/45, you know that this product is exactly what you need.
FITTED BOLT - 5059900114 suitable for MTU engines
Fitted Bolt for Discovery-Rich ApplicationsDiscover our OEM spare part, the Fitted Bolt, perfectly suited for efficient applications in engines. The comparison number 5059900114 ensures exact compatibility with your requirements. This item is an indispensable damping element that contributes to the functional stability of your equipment.
GASKET - 8692040050 suitable for MTU engines
Comparison number 8692040050 – Special quality for your enginesDiscover our exquisite product, the gasket with the comparison number 8692040050 – an essential OEM spare part specifically designed for engines that are suitable for MTU. This gasket helps optimize the function of your engines, ensuring smooth operation. Our focus is on meeting market standards and securing the specific requirements for high-quality spare parts.Exact fit for MTU enginesThe gasket is suitable for the series 331 and 396 and is compatible with various engine types such as suitable for 12V331TC92, 12V396TC82, 12V396TE84, 16V396TC52, and 8V396TC52. Its exact dimensions of 18.2 cm in length and width, and 0.9 cm in height support easy installation and functional efficiency of our products. Trust that only OEM spare parts can provide the best performance for your needs.
MAIN BEARING PAIR - 5500308940 suitable for MTU engines
MAIN BEARING PAIR with the comparison number 5500308940 suitable for MTU engines
Technical characteristics of the MTU 331
The MTU 331 belongs to the compact engine series and is available in various versions to cover different performance requirements. The series was designed to operate reliably both under maritime conditions and in stationary plants.
- Cylinder configuration in inline or V-design, depending on version
- Power ranges between 400 kW and over 1,000 kW
- Speed ranges between 1,200 and 2,000 rpm
- Robust design for continuous heavy-duty operation
- Efficient combustion for stable performance and low consumption
Thanks to these features, the MTU 331 offers an attractive ratio of performance, efficiency and service life. Operators benefit from durable technology that works reliably even under tough conditions.
Application areas of the MTU 331
The MTU 331 is used in different sectors of shipping and industry. Its versatility makes it a proven solution for a wide variety of requirements. Typical applications include:
- Workboats and coastal vessels
- Passenger and excursion ships
- Cargo vessels and smaller container ships
- Offshore supply vessels
- Stationary applications such as emergency power and energy plants
The widespread use of the MTU 331 is explained by its solid technology and its adaptability to different operating scenarios. Especially in shipping, the mtu 331 diesel engine is valued as a marine engine because it offers a high level of reliability and economic efficiency.
Why the MTU 331 is valued
The MTU 331 series has been a mainstay in the maritime world for many years. Operators rely on these engines because they deliver consistent performance under different conditions. Thanks to its clear design, maintenance and servicing are comparatively simple, which keeps operating costs low.
The main advantages of the MTU 331 can be summarized as follows:
- Robust construction for high reliability
- Flexible use in vessels and stationary plants
- Economic operation with favorable fuel consumption
- Easy maintenance and serviceability
- Durable solution for demanding operating profiles
This combination makes the MTU 331 an engine that still plays a role in many fleets worldwide today.
OEM spare parts suitable for MTU 331
To ensure that the engines of this series operate reliably in the long term, high-quality spare parts are indispensable. OEM spare parts suitable for MTU 331 provide the certainty that every component exactly meets the technical requirements and is optimally matched to the mtu 331 diesel engine.
The advantages of OEM spare parts suitable for MTU 331:
- Maximum operational reliability thanks to exact fit
- Long service life due to high-quality manufacturing
- Efficiency even with high operating hours
- No reworking thanks to precisely manufactured parts
- Minimization of downtimes through fast availability
MOPA is a reliable partner when it comes to the supply of OEM spare parts suitable for MTU 331. Buyers, shipping companies and operators benefit from a broad parts portfolio and a reliable supply chain that also convinces in an international environment.
Conclusion
The MTU 331 is an engine series that has proven its importance for decades in shipping and stationary applications. It combines robust technology with flexible applications and economic operation. With OEM spare parts suitable for MTU 331 from MOPA, operators ensure that their engines run reliably and that their mtu 331 diesel engine remains operational in the long term.