Valve train components – precision control for engine timing
Valve train components are essential for the proper operation of internal combustion engines. They control the opening and closing of intake and exhaust valves, ensuring precise timing and airflow within the combustion chamber. High-quality valve train components are critical to engine performance, efficiency and longevity – especially in high-load industrial and marine engines.
Choose from following:
VALVE MECHAN.COVER - 5610502402 suitable for MTU engines
Exclusive Valve Mechan. Cover: Comparison Number 5610502402 The valve mechan.cover with the comparison number 5610502402 is a reliable OEM replacement part for demanding engine systems. It offers a premium solution for applications in marine and stationary fields as well as for locomotives.Replacement Parts Suitable for MTU Engines This replacement part is suitable for MTU engines and provides the ideal solution for your specific requirements. We place a high value on the quality of our products in order to offer you high-performance and durable OEM replacement parts.
VALVE CAP - 5600530208 suitable for MTU engines
Discover Premium Valve CapDiscover our replacement part for MTU, the valve cap with the comparison number 5600530208. This is one of the significant OEM replacement parts in our product group “Valve train components.” Help equip your MTU engines with quality and durability.OEM Replacement Parts for Consistent PerformanceOur valve cap functions as an OEM replacement part, so you can rely on the precise fit. The product has been developed to meet the engine requirements, providing excellent performance.
VALVE CAP - 5600530108 suitable for MTU engines
Perfect Fit – Valve CapThe valve cap with the comparison number 5600530108 is an indispensable replacement part for engines that require reliable performance. This product belongs to the category of valve train components and is suitable for MTU engines. With excellent material and precise workmanship, you will achieve optimal results in maintaining your drive system.Maximum Difference – OEM Replacement PartsCompared to the aftermarket, the replacement part offers numerous advantages. With the comparison number 5600530108, you can be assured that you are receiving a product of the highest quality, specifically designed for MTU vehicles. The durability and excellence of this valve cap clearly set it apart from improvised parts.
ROCKER ARM - 5600500034 suitable for MTU engines
Quality Meets Precision Discover our OEM replacement part rocker arm, which is marked with the reference number 5600500034. This reliable product offers optimal performance and fits perfectly in marine applications, as well as in stationary engines and locomotives.Suitable for MTU Engines The rocker arm has been specifically designed to fit MTU engines, ensuring a precise fit and effective functionality. Each OEM replacement part undergoes strict quality standards to ensure your engines perform at their best.
ROCKER ARM - 5600500033 suitable for MTU engines
Top Quality: Rocker Arm suitable for MTU EnginesThe rocker arm with the comparison number 5600500033 is one of the efficient OEM replacement parts specifically designed for the valve train. This product offers the performance and durability that your MTU engines require.OEM Replacement Parts with Comparison Number 5600500033Our years of experience make us a reliable provider of OEM replacement parts. With the comparison number 5600500033, you receive a product suitable for MTU that optimally supports your engines in practice.
VALVE HOUSING - 5591710001 suitable for MTU engines
Premium Solution for Demanding ApplicationsDiscover the valve housing with the comparison number 5591710001, an important OEM replacement part that has been specifically developed. This product meets the highest standards and is suitable for MTU engines. You benefit from an exact fit and optimal performance.Quality of OEM Replacement PartsCompared to aftermarket solutions, our valve housing offers a significant increase in reliability and longevity. By utilizing efficient technologies, your engines gain sustainable advantages with OEM replacement parts, which are crucial for smooth operation.
VALVE HOUSING - 5551840329 suitable for MTU engines
Robust Valve Housing for Reliable PerformanceDiscover our valve housing (comparison number 5551840329), specifically designed to meet the demands of MTU engines. This product is a crucial component from the category of valve train components, offering top precision and durability. Weighing 5.84 kg, this valve housing is not only robust but also tailor-made for various applications, particularly in the marine sector.
VALVE HOUSING - 5551840229 suitable for MTU engines
### Product Description: Valve Housing (Comparison Number: 5551840229)Efficient Valve Housing for Marine Applications Our valve housing, identified by the comparison number 5551840229, offers an excellent solution for anyone in need of spare parts for their diesel and gas engines. This OEM spare part is specifically designed for the category of valve train components and ensures optimal functionality in various applications.Compatible with MTU Series 331 and Engine Types The valve housing is compatible with MTU and is particularly suitable for the Series 331 as well as the engine types 12V331TC92. Weighing only 0.6 kg, our item combines practical features with easy installation.
VALVE CONE - 5551840032/45 suitable for MTU engines
Valve Cone: An Essential Replacement PartDiscover the valve cone with the comparison number 5551840032/45, a functional OEM replacement part designed for use in highly efficient MTU engines. This product not only ensures robust performance but also secures optimal interaction within the valve train.MTU Engines in FocusThe valve cone is suitable for MTU and is an excellent fit for the series 331 as well as the engine type 12V331TC92. Key component properties help ensure that your engine runs smoothly and maximizes efficiency. With the comparison number 5551840032/45, we ensure that you receive quality at a high level.
VALVE CONE - 5551840032 suitable for MTU engines
Product Details: Comparison Number 5551840032Discover the valve cone with the comparison number 5551840032, an essential spare part for the performance and efficiency of your engines. This OEM spare part has been specifically developed for excellent functional use and weighs only 0.06 kg, which is crucial in demanding operating environments, including marine and stationary applications.Manufacturer Compatibility: Suitable for MTU EnginesOur valve cone is suitable for MTU engines and fits models 331 and 396. Specifically, this valve cone is designed for engine types 12V331TC92 and 12V396TE84. With this compatibility, it ensures that your system delivers exactly the performance you need. The valve cone is an indispensable part of the valve train components, providing the efficiency that every business seeks.
VALVE SEAT - 5551840030 suitable for MTU engines
VALVE SEAT with the comparison number 5551840030 suitable for MTU engines
PISTON, VALVE - 5550960347 suitable for MTU engines
Excellent Piston for Engine PerformanceDiscover our OEM spare part, the piston with the comparison number 5550960347, which ensures the highest efficiency for engines. The piston has been carefully designed and is compatible with MTU engines, specifically the series 331 and the engine type 12V331TC92. With our expertise in supplying components for diesel and gas engines, we support you in maximizing your engine performance.Focused Performance and QualityThis piston, a powerful OEM spare part, ensures optimal air supply and compressed air to your engine. It meets industry requirements and helps your engine operate reliably and efficiently. The product, designed for engines that are compatible with MTU, minimizes failures and inefficiencies.
VALVE HOUSING - 5550900354 suitable for MTU engines
Powerful Valve Housing – Reference Number 5550900354Discover the valve housing suitable for MTU engines with the reference number 5550900354. This OEM spare part belongs to the group of valve train components. Thanks to excellent precision, this product ensures efficient performance of your engines.Reliable and Efficient for Your EnginesMOPA Motorparts offers you a wide selection of OEM spare parts that are precisely suitable for MTU engines. Each item in our range meets high quality standards and delivers the reliability you expect from an OEM spare part.
PUSHROD - 5550540205 suitable for MTU engines
Pushrod – Your OEM Replacement PartThe pushrod with the comparison number 5550540205 is an essential OEM replacement part categorized under valve train components. This product offers the highest quality and is perfectly suited to optimize your engine's performance.Premium Product – Suitable for MTU EnginesThis pushrod is suitable for MTU engines and ensures reliable functionality. Every component we sell is characterized by precise manufacturing and strict quality controls in our family-owned business, now in its second generation. Your engine's performance is our top priority.
VALVE GUIDE - 5550538630/45 suitable for MTU engines
First-class valve guide for your MTU engineDiscover the valve guide with the comparison number 5550538630/45 – an essential OEM spare part designed to be compatible with MTU engines of the series 331, particularly the engine type 12V331TC92. This valve guide ensures reliable function and supports the longevity of your engine, which is intended for marine and stationary use.Optimal product featuresThe product element, the valve guide, belongs to the category of valve train components and meets all high-quality standards of OEM spare parts. You can trust that this component can be optimized for MTU engines to enhance the performance and efficiency of your unit and ensure smooth operation.
VALVE GUIDE - 5550538630 suitable for MTU engines
A reliable solution with comparison number 5550538630Discover the innovative product with the comparison number 5550538630, a key component for the exhaust system of your machine. It is a OEM spare part that has been precisely developed to support excellent performance. Trust in this spare part, which is specially designed for your MTU engines.
VALVE GUIDE - 5550534344 suitable for MTU engines
VALVE GUIDE with the comparison number 5550534344 suitable for MTU engines
VALVE GUIDE - 5550534244/45 suitable for MTU engines
Reliable Product for Your Engines Discover the valve guide, a product specifically designed to optimize the performance of your MTU engine. With the reference number 5550534244/45, we ensure that you receive a high-quality OEM spare part. Our valve guide ensures a precise fit and contributes to the efficient functionality of your engines.Suitable for MTU Engines This OEM spare part is suitable for MTU engines of the 331 series, specifically for the engine type 12V331TC92. The exact development of the product ensures that the performance of your powertrain is enhanced, providing a decisive advantage, especially in challenging applications. Rely on the precise specifications that enable smooth functionality of your engines.
VALVE GUIDE - 5550534244 suitable for MTU engines
Valve guide – OEM spare part suitable for MTUDiscover our valve guide with the reference number 5550534244, which is an essential component for the maintenance of engines. As an OEM spare part, this product offers a precise fit and exceptional durability. Weighing only 0.098 kg and with compact dimensions of 15.3 x 15.3 x 8.3 cm, the valve guide is ideal for industrial requirements. Rely on our extensive expertise to efficiently operate your engines.Unusual part, great impact: Valve guideThis valve guide is specifically designed for MTU engines. As an OEM spare part, this component ensures a quality and precise construction that minimizes wear and optimizes the performance of your engines. The reference number 5550534244 ensures that when you purchase this product, you know exactly which spare part you are receiving – quickly and easily.
VALVE GUIDE - 5550533544 suitable for MTU engines
Valve guide suitable for MTU enginesDiscover the valve guide with the part number 5550533544, an essential OEM replacement part specifically designed for the demands of high-performance engines. This component falls under the category of valve train components and meets the highest quality standards appreciated by professionals.
VALVE GUIDE - 5550533444 suitable for MTU engines
Precision Product: Valve Guide for EnginesDiscover the reliable valve guide with the comparison number 5550533444, designed as an OEM spare part. This precise component stands out for its outstanding performance in the valve train components category and is crucial for the efficient operation of your engines.Suitable for MTU Engines Series 331Our product is suitable for MTU engines of the Series 331. Specifically, the spare part is compatible with the engine types 12V331TC92. Every OEM spare part we offer is tested for the highest precision and quality to ensure excellent functionality.
VALVE GUIDE - 5550533344 suitable for MTU engines
Valve Guide – Your High-Quality OEM Spare PartDiscover our valve guide, cataloged with the comparison number 5550533344. This spare part is particularly effective in marine and stationary applications, ensuring smooth and efficient operation of the engines by enabling optimal valve guidance, thus supporting the longevity of the system.Perfect Fit: Valve Guide Suitable for MTU EnginesOur valve guide is suitable for engines from the manufacturer MTU. The item is suitable for the series 331 and specifically designed for engines of the type 12V331TC92. With our selection of OEM spare parts, you can be confident that this valve guide meets the specific requirements necessary for this engine type.
VALVE GUIDE - 5550533244/45 suitable for MTU engines
Discover OEM Spare Parts and Valve Train ComponentsOur valve guide, identified by the reference number 5550533244/45, is among the high-quality products in the field of valve train components. This spare part is ideally developed for a range of applications and maintained in OEM quality to meet the highest standards.Valve Guide: Suited to Your NeedsThe valve guide is optimally suited for MTU manufacturers and is appropriate for the MTU series and engine type 12V331TC92. With precise alignment to these engine specifications, we ensure perfect integration and performance enhancement.
VALVE GUIDE - 5550533044 suitable for MTU engines
Precise Valve Guide for MTU 12V331TC92Discover the valve guide with the comparison number 5550533044, an indispensable OEM replacement part specifically designed for engines operated under the MTU brand. This valve guide is engineered to ensure optimal functionality in conjunction with MTU engines. Choose this product to secure the longevity of your engine.Reliability with MTU—An Important ComponentThis valve guide is precisely made for the MTU 331 series. Achieve the best results in terms of performance and reliability. As an OEM replacement part, this product meets the necessary standards and specifications for MTU engines, allowing you to get the maximum out of their operation.
Function and benefits
The valve train transfers motion from the camshaft to the valves. It includes parts like pushrods, lifters, rocker arms, valve springs and guides. These engine valve components must work in perfect synchronization to ensure proper engine breathing. Key benefits of optimized valve train parts include:
- Precise valve timing and improved combustion efficiency
- Reduced wear and friction under high RPM or load
- Stable performance and lower emissions
Especially in diesel engines, valve train stability is crucial for handling high compression ratios and extended operating cycles.
Applications and system design
Valve train components vary based on engine type (OHV, OHC, DOHC) and application. In marine and industrial engines, components are often designed for durability, corrosion resistance and easy maintenance. Cam profiles, valve clearances and spring tension all influence system behavior and must be matched precisely to the engine’s operating profile.
We supply high-performance engine valve components suitable for MTU, MAN, Deutz, MWM and Volvo Penta engines – with OEM-quality and materials for long service life in harsh operating environments.
Maintenance and replacement
Valve train parts are subject to mechanical wear, thermal expansion and fatigue. Over time, lifters may stick, springs may weaken, and rocker arms may develop play. Regular inspection and preventive replacement of valve train parts helps maintain engine performance and avoid costly failures.
FAQ
What is a valve train?
A valve train is the system of components that controls the opening and closing of an engine’s intake and exhaust valves. It includes the camshaft, lifters, pushrods, rocker arms, valve springs and related parts. The valve train ensures that air and fuel enter and exit the combustion chamber at the right time.
When should valve train components be replaced?
Valve train components should be checked during major engine overhauls or if there are symptoms such as ticking noises, poor compression, rough idling, or loss of power. Worn parts can lead to timing issues, valve damage or engine failure.
Are valve train parts the same for all engines?
No. Valve train designs vary based on engine architecture (e.g., overhead cam vs. pushrod), operating speed, and intended application. Industrial and marine engines often use more robust materials and heavier-duty valve train components to withstand continuous use.