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:
REDUCTION UNION - 5561750348 suitable for MTU engines
Durable Connecting Element: Reduction UnionDiscover our OEM replacement part "Reduction Union" with the comparison number 5561750348. This connecting element is distinguished by its high quality and durability. The product is designed to fit precisely for MTU engines of the series 331.Perfect Compatibility with Your EnginesOur OEM replacement part is specifically suitable for the engine type 12V331TC92 and ensures optimal performance under various operating conditions. The solid construction ensures that your engines run powerfully and reliably. Trust in replacement parts that are precisely manufactured to successfully support your operations.
SLEEVE - 5550620053 suitable for MTU engines
Precise Sleeve with Comparison Number 5550620053Discover our carefully crafted sleeve with the comparison number 5550620053, specifically designed as an OEM replacement part. This sleeve is suitable for MTU engines of series 331 and meets the highest standards in engine performance. Its precise shape is tailored to the specific requirements of the engines.Quality for MTU EnginesTrust in the quality of our OEM replacement parts. The sleeve, suitable for the MTU 12V331TC92, is characterized by its durability and excellent workmanship. The performance of your MTU engines is significantly influenced by the use of exact and fitting parts.
THREADED BUSHING - 5509972716 suitable for MTU engines
Precise Threaded Bushing for Your RequirementsDiscover our suitable OEM replacement part, the threaded bushing with the comparison number 5509972716. This product is crucial for the precise connection in your MTU engines. The functionality of this threaded bushing plays a central role in the performance of your engines and ensures increased efficiency.Reliable Components from Leading ManufacturersThe product is suitable for MTU engines, including the series 331 and engine type 12V331TC92. Our threaded bushing is an OEM replacement part that meets the highest quality standards. Thus, we offer durability that is vital for diesel and gas engines.
RETAINER - 5541870040 suitable for MTU engines
Precise Solutions with Comparison Number 5541870040Discover the high precision of the retainers with the comparison number 5541870040, specifically designed for your application. This retainer is an essential OEM spare part that fits MTU engines of the series 331, particularly the engine type 12V331TC92. With this product, you can elevate the reliability of your engine to a new level.OEM Spare Parts for the Highest StandardsOur retainers are OEM spare parts manufactured to the highest standards. This ensures the longevity of your engines. At MOPA Motorparts, we know how important precise components are for operating systems efficiently. Each component with the comparison number 5541870040 undergoes strict internal controls so that you can always expect the best performance.
IMPELLER - 8692000051 suitable for MTU engines
Impeller for Your Trace ElementsOur impeller with the comparison number 8692000051 is an essential OEM spare part for your engines and ensures top performance. With this pump, you ensure that your machines operate smoothly and achieve the desired lifespan.
COMPRESSOR WHEEL - 8690960023 suitable for MTU engines
Quality with Comparison Number 8690960023Discover the Compressor wheel you are looking for! This OEM spare part is the ideal choice for engines that need to perform optimally. With the comparison number 8690960023, you can ensure that you are acquiring a product of the highest precision, specifically designed for use in various industrial applications.
RETAINER - 5591424440 suitable for MTU engines
High-Quality Retainer for Your Needs Discover our retainer with the reference number 5591424440, an essential OEM spare part. This holder is part of the product group of holders, plates and flanges and provides you with the safety and functionality you expect.Suitable for MTU Engines The retainer is suitable for the MTU series 331 and is ideal for engines of the type 12V331TC92. With this solution, you achieve optimal performance and longevity of your MTU engines, even under the most demanding conditions.
GASKET - 8691310042 suitable for MTU engines
Ultimate Gasket: Comparison Number 8691310042Discover our gasket with the comparison number 8691310042, which ensures maximum exhaust efficiency in your machine applications. This gasket is an important OEM spare part from the "Gaskets" category and plays a crucial role in sealing engine components.
RETAINER - 5531420040 suitable for MTU engines
Retainer 5531420040 for Reliable ApplicationDiscover our retainer, identified by the comparison number 5531420040. This product is an essential OEM spare part for your requirements concerning MTU engines. In the category of holders, plates and flanges, the retainer offers the ideal solution for reliable function and safety of your engine systems.Important Component Suitable for MTU EnginesThis retainer is suitable for MTU engines and specifically designed to enable maximum performance. Especially among the series, this retainer stands out as it is specifically developed for the series 331 and compatible with the engine type 12V331TC92. With the use of top-quality technology, the reliability of our product is paramount.
COLLECTING HOUSING - 5500980816 suitable for MTU engines
Collecting Housing with Comparison Number 5500980816Discover the Collecting Housing with the comparison number 5500980816, a top-quality OEM spare part designed for MTU engines. This product is characterized by excellent material quality and fit, making it optimal for use in the series 331 and specifically for the engine type 12V331TC92.
EXHAUST PIPE - 5591422837 suitable for MTU engines
Efficient Exhaust Pipe for Your EngineOur comparison number 5591422837 refers to the premium exhaust pipe from the exhaust system category. This OEM replacement part has been carefully designed and is suitable for MTU engines. It impresses with the highest quality and ensures reliable exhaust flow, optimizing your engine's performance.Suitable for MTU Engines and ModelsThe exhaust pipe is optimally suitable for MTU engines of the series 331 and engine types like the 12V331TC92. The precise fit ensures not only trouble-free installation but also long-term use without risking bends in the exhaust flow, preserving the engine’s efficiency and longevity.
NUT - 8690740355 suitable for MTU engines
Robust Nut – OEM Spare Part with Comparison Number 8690740355 Discover our Nut, an excellent OEM spare part with the comparison number 8690740355, suitable for MTU engines of the series 331. This product ensures smooth operation in various applications. By using carefully selected materials, the Nut meets all requirements in marine as well as stationary use.Precise Solutions for Your Engines The Nut is specifically designed as an OEM spare part for MTU engines, particularly for the engine type 12V331TC92. This precise fit ensures maximum efficiency and operational reliability. Trust our components that have been perfectly tailored to meet the demands of your engines and provide longer usage cycles.
PIN - 5842030362 suitable for MTU engines
Product Description: Pin suitable for MTU engines – Comparison Number 5842030362Discover our pin, an essential connecting element for MTU engines. With the comparison number 5842030362, this pin is suitable for the series 331 and 1163. Particularly suitable for the engine types 12V331TC92 and 16V1163, the quality remains consistently high. This pin ensures optimal strength and functionality, allowing your engines to run reliably.Precise Dimensions for Optimal PerformanceOur pin features precise dimensions: a length of 1.8 cm, a width of 1.8 cm, and a height of 3 cm. At the same time, it combines a weight of only 0.01 kg for excellent manageability. This pin is suitable for your assembly processes and allows easy integration into your existing systems to achieve maximum efficiency.
WHEEL,PUMP - 5531810506 suitable for MTU engines
Precise Turbocharger Product Suitable for MTU EnginesDiscover our product, the Turbocharger Wheel, pump with the comparison number 5531810506. This OEM spare part is perfectly suited for use in MTU engines and meets the highest standards. The spare part ensures optimal performance and demonstrates outstanding precision to secure reliable functionality in marine and stationary applications.Powerful: Comparison Number 5531810506With the comparison number 5531810506, we ensure the usability of the Turbocharger. The exact fit of the OEM spare part makes it the ideal choice. Suitable for the series 331 and the 12V331TC92 engines, this component supports efficiency in the long term and sustainably.
TRACK-RING - 5552341544 suitable for MTU engines
Top Quality: Track-ring Suitable for MTU EnginesDiscover our track-ring with the reference number 5552341544, a reliable OEM spare part specifically designed for engines that meet the highest standards. This track-ring is an essential component and optimizes the performance of all applications. Weighing 0.321 kg, it is ideal for use in various industrial and maritime applications.Easy Comparison: Reference Number 5552341544With the reference number 5552341544, you can make your spare parts procurement targeted. Thanks to this designation, you can quickly and easily find the right product. The track-ring is suitable for MTU engines of the series 331, ensuring compatibility and the longevity of your engine.
JACKET - 8694710000 suitable for MTU engines
Robust Jacket – Comparison Number 8694710000Discover the reliable Jacket with the comparison number 8694710000, optimally designed to enhance the efficiency of your machines. This OEM replacement part belongs to the article group Gears and toothed wheels and is essential for the smooth operation of your unit. The Jacket is suitable for engines from MTU, specifically designed for the series 331 and the engine type 12V331TC92.
- 5562034422 suitable for MTU engines
Efficient Solution: Elbow Suitable for MTU EnginesDiscover the Elbow (reference number: 5562034422) – a top-quality OEM spare part designed for the series 331. This precisely manufactured product ensures that your engines operate optimally. The design of the Elbow promotes maximum efficiency while being gentle on your MTU engines. The Elbow enhances performance through precise integration into your machines.Optimal Performance Through OEM Spare PartsEvery detail of the Elbow adheres to strict quality standards to ensure durability and high functionality. Therefore, this OEM spare part is particularly recommended for keeping engines in top condition. The Elbow is custom-designed to allow for smooth operation of your systems.
THREADED BUSHING - 5509970316 suitable for MTU engines
Precise Connection with the Threaded BushingDiscover our threaded bushing, an OEM replacement part that runs under the reference number 5509970316. This threaded bushing is a perfect fit for MTU engines of the 331 series. Each product is manufactured with precision to maximize the efficiency and performance of your engines. Rely on the reference number 5509970316 for the highest quality in your technical application.Optimal Performance for EnginesThe threaded bushing is suitable for the engine type 12V331TC92. It provides a secure connection when used in diesel and gas engine installations, thereby extending the lifespan of your engines. Our focus on OEM replacement parts ensures that the components meet stringent quality standards and specific requirements.
OIL LINE - 5551800022 suitable for MTU engines
Oil line suitable for MTU engines (Comparison number 5551800022)Discover our oil line with the comparison number 5551800022, specifically designed for the series 331 suitable for MTU engines. This OEM spare part plays a crucial role in the function of the 12V331TC92 engine type and ensures a reliable oil supply. The thoughtful design of the oil line meets the strict quality standards required for OEM spare parts and supports optimal performance of your MTU engines.Tailored IntegrationThe oil line weighs only 0.258 kg and measures 39.9 cm in length, with a width of 39.9 cm and a height of 2.5 cm. These compact dimensions ensure that the product can be ideally used for a wide range of applications in the marine and stationary sectors. The precise fit significantly simplifies installation, allowing your engines to be back in service quickly.
GASKET - 5582031280 suitable for MTU engines
Discover the Product - Comparison Number 5582031280We present to you the gasket with the comparison number 5582031280, specifically developed for various MTU engines. This gasket belongs to our group of gaskets and provides an ideal solution for requirements in the marine and stationary sectors. Suitable for the 331 and 396 engine series, the OEM spare parts impress with their high fitting accuracy and long-term usability in your engines. Rely on our expertise to ensure the reliable operation of your machines.Optimal Fit for MTU EnginesThis gasket is compatible with MTU engines and even serves different engine types such as 12V331TC92, 12V396TE84, 12V396TE94, and 8V396TE54. Weighing only 0.039 kg and with compact dimensions of 21.4 cm in length and width and a height of just 0.1 cm, this gasket is comfortable to handle – perfect for professional use. Each gasket undergoes strict internal controls, so you can trust in the quality of our product.
SEALING RING - 0139973247 suitable for MTU engines
Precise Rotary Shaft Lip Seal for Efficient MechanicsDiscover our precise rotary shaft lip seal, an essential OEM replacement part specifically designed to optimize the performance of your engines. With the reference number 0139973247, you receive a product that meets the highest standards and is perfectly suited for your needs. This rotary shaft lip seal is compatible with MTU engines, which require reliability and efficiency.Suitable Gaskets for Your MTU EnginesThis rotary shaft lip seal is just the right gasket product, designed for series 183 and 331. The excellent properties of this OEM replacement part ensure its compatibility with engine types 12V183TE92 and 12V331TC92. Weighing only 0.058 kg and with dimensions of 9 cm in length, 9 cm in width, and 1.5 cm in height, the rotary shaft lip seal can be easily integrated and provides optimal sealing function.
GUIDE SLEEVE - 5550741432 suitable for MTU engines
Ideally Matched Guide Sleeve for ProfessionalsDiscover our excellent product, the guide sleeve with comparison number 5550741432. This indispensable OEM replacement part belongs to the category of sleeves and offers you maximum precision and durability. The guide sleeve has been specifically designed for motor applications and is ideally suited for demanding environments.
OVAL-HEAD SCREW - 0019902120 suitable for MTU engines
Quality Product for Industrial ApplicationsThe Oval-head screw with the reference number 0019902120 offers proven quality and is suitable for applications where reliability is essential. This replacement part ensures that your engines can operate efficiently. Our valued customers benefit from the special design of this product, which is suitable for the series 331 and engines of the type 12V331TC92.
UNION - 5509975172 suitable for MTU engines
High-Quality Union for Your Engine NeedsDiscover our OEM replacement part, the Union with the comparison number 5509975172, which is perfectly compatible with MTU engines of the series 331 and the engine type 12V331TC92. This product plays a crucial role in the performance and efficiency of your engines, contributing to their longevity. Rely on precise fit that makes maintenance easier for you.Quality Features of Our OEM Replacement PartsOur Union, suitable for MTU engines, impresses with excellent material quality. As an OEM replacement part, we meet the highest standards in quality and precision, ensuring perfect fit and functionality. Count on lasting robustness and the proven performance of our products for optimal performance of your 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.