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:
ROCKER ARM - 12177698 suitable for MWM & Deutz engines
Reliable Rocker Arm for Your Application Discover our rocker arm (comparison number 12177698), an essential OEM spare part that is perfectly tailored to the needs of engines. This rocker arm is not only a crucial component but also a reliable solution for engine performance, particularly for those fitting MWM & Deutz.Quality of OEM Spare PartsThe comparison number 12177698 emphasizes the accuracy and compatibility of this rocker arm and highlights the advantages of OEM spare parts. Unlike aftermarket products, our spare parts offer the unparalleled reliability of the Original Equipment Manufacturer. Whenever you choose recognized parts, such as in this case the rocker arm, you ensure that your engines always operate at peak performance.
ROCKER ARM BRACKET - 12177679 suitable for MWM & Deutz engines
Precise OEM Replacement Part: Rocker Arm BracketOur rocker arm bracket with the comparison number 12177679 is a top-quality OEM replacement part that stands out due to its excellent fit. Weighing 8.54 kg and featuring a robust design, this product meets the highest standards and contributes to the optimal performance of your engines.
ROCKER ARM BRACKET - 12177678 suitable for MWM & Deutz engines
Robust Spare Part: Rocker Arm Bracket Comparison Number 12177678 Discover our product, the Rocker Arm Bracket with the comparison number 12177678. This essential component ensures precise control of valve movements, which is crucial for the smooth operation of engines. Weighing only 2.21 kg, this Rocker Arm Bracket offers both efficiency and ease of handling, making it ideal for your applications.Suitable for MWM & Deutz Engines Our OEM replacement parts are carefully manufactured and fit perfectly for MWM & Deutz engines. Rely on the reliability and durability of this replacement part to optimize the performance of your engines. The combination of unique design and high-quality materials ensures that you always achieve the best results.
VALVE CONE - 12177668 suitable for MWM & Deutz engines
Valve cone with comparison number 12177668: Quality that convincesThe valve cone with the comparison number 12177668 is essential for anyone interested in engine maintenance. This OEM spare part from the category of valve train components impresses with excellent fit and performance that are crucial for diesel and gas engines. Weighing only 0.025 kg, this product brings both lightness and robustness to your project.OEM spare parts suitable for MWM & Deutz enginesThis valve cone replacement part is suitable for MWM & Deutz engines and represents a reliable solution to maintain your engine's functionality. Compared to aftermarket parts, our OEM spare part offers the assurance that high-quality standards are met. This way, you can be confident that you are receiving a part that comes directly from the manufacturer.
VALVE CONE - 12177667 suitable for MWM & Deutz engines
Valve cone with comparison number 12177667Discover the valve cone with the comparison number 12177667. This OEM spare part belongs to the category of valve train components and ensures that your engines operate at their best. Precise fitting and excellent workmanship are assured to optimize the efficiency of your operations.Suitable for MWM & Deutz enginesThe product is ideally suited for MWM & Deutz engines. With a weight of only 0.03 kg, this valve cone offers optimal integration into your existing system. Benefit from the reliability of this product, which gives you a crucial advantage in demanding applications.
VALVE CONE - 12177665 suitable for MWM & Deutz engines
Quality Product in Valve TechnologyDiscover our product, the valve cone (comparison number: 12177665). This OEM spare part is particularly robust and impresses with precise construction. In the category of valve train components, the valve cone ensures that your engines operate efficiently and perform optimally.Excellent Performance for MWM & Deutz EnginesOur valve cone is suitable for MWM & Deutz engines and represents the highest quality standards. Weighing only 0.25 kg, it offers the perfect balance between lightness and performance. Rely on this OEM spare part to enhance the reliability of your engines.
VALVE CONE - 12177663 suitable for MWM & Deutz engines
Performance and Precision in the Valve TrainDiscover our high-quality product, the valve cone (comparison number: 12177663), an essential component suitable for MWM & Deutz engines. This OEM spare part ensures precise functionality in the valve train, thus supporting the efficient operation of your engines. Weighing 1.23 kg, the valve cone is specifically designed for demanding applications in marine and stationary technology.
ROLLER TAPPET - 12177513 suitable for MWM & Deutz engines
Premium Replacement Part: Roller Tappet 12177513The roller tappet with the comparison number 12177513 is an essential OEM replacement part in the category of valve train components. Weighing only 0.185 kg, this roller tappet is ideally suited for various applications and helps ensure that your engines remain in excellent condition.Suitable for MWM & Deutz EnginesThis product is perfectly compatible with MWM & Deutz engines, ensuring an exact fit. By using OEM replacement parts such as the roller tappet, you enhance the efficiency of your engines. The reliable quality of the products allows for long-term performance and contributes to the reliability of your systems.
ROLLER TAPPET - 12177512 suitable for MWM & Deutz engines
Quality Product for Your NeedsDiscover our exclusive product with the comparison number 12177512 – a top-quality roller tappet from the category of valve train components. This replacement part has been specifically designed and fits engines from MWM & Deutz. Weighing only 0.235 kg, it is ideal for demanding requirements in marine and locomotive engineering.Tailored Solutions for EnginesEnsure your engine operates efficiently with the roller tappet. Whether in industrial applications or shipping, our product focuses on quality and performance, being designed to fit MWM & Deutz engines. Compared to aftermarket solutions, you benefit from optimal fit and reliability with replacement parts.
TAPPET - 12177477 suitable for MWM & Deutz engines
Precise Engine Parts in DetailDiscover the product Tappet with the comparison number 12177477, specially designed for use with compatible with MWM & Deutz engines. Weighing 0.41 kg, this spare part offers optimal fit and efficiency for individual use in marine and stationary applications. Our products meet the highest quality standards, supporting you in your engine maintenance.Reliable Performance and CompatibilityThe comparison number 12177477 identifies this spare part, which is compatible with MWM & Deutz engines. Through precise manufacturing, our Tappet ensures long-lasting performance. The use of selected materials contributes to above-average durability, which is crucial to meet the demands of your engines.
TAPPET - 12177476 suitable for MWM & Deutz engines
Reliable Replacement Part with Comparison Number 12177476Discover the Tappet with the comparison number 12177476, an essential OEM replacement part compatible with MWM & Deutz engines. With precise fit, this Tappet ensures that your engines operate reliably. Trust in first-class quality to optimize the performance of your machines.
PUSHROD - 12177472 suitable for MWM & Deutz engines
Robust Pushrod for Reliable Engine PerformanceDiscover the pushrod with the comparative number 12177472, an essential product for the performance of your machines. The pushrod is suitable for MWM & Deutz engines and is part of the group of valve train components. Weighing 1.6 kg, it combines durability and resilient materials, making it an ideal choice for your applications.
ROCKER ARM SHAFT - 12177457 suitable for MWM & Deutz engines
Optimally fitting rocker arm shaft for efficient enginesDiscover the rocker arm shaft (comparison number: 12177457), an essential product for smooth engine operation. As an OEM replacement part, we offer high quality and reliability with this component, which is perfectly suited for MWM & Deutz engines, that you expect from top-tier products.
VALVE CONE - 12177405 suitable for MWM & Deutz engines
Precise Valve Cone with Comparison Number 12177405Discover the valve cone with the comparison number 12177405, which is perfectly suited for your application. This OEM spare part impresses with tailored fit and is particularly well suited for MWM & Deutz engines. In our category of valve train components, we ensure that you sustainably optimize the functionality of your engines with this product.
ROLLER TAPPET - 12177390 suitable for MWM & Deutz engines
Roller Tappet for Effective Engine PerformanceDiscover the roller tappet with the comparison number 12177390 – an indispensable OEM spare part categorized under valve train components. This product is suitable for MWM & Deutz engines and ensures efficient performance. Enjoy the quality provided by experienced manufacturers.Suitable for MWM & Deutz EnginesAre you looking for the right component? The roller tappet is suitable for MWM & Deutz engines and offers you reliable functionality. Weighing only 0.2 kg, this OEM spare part allows for easy integration into your systems and optimizes the operation of your engines.
VALVE MECHAN.COVER - 12177324 suitable for MWM & Deutz engines
Replaceable Valve mechan.cover for Various ApplicationsDiscover the Valve mechan.cover with the Comparison number 12177324, an essential product in the category of Valve train components. This OEM replacement part is suitable for MWM & Deutz engines, ensuring reliable performance. With a lightweight design of only 0.099 kg, installation can be carried out effortlessly.
ROLLER TAPPET - 12177226 suitable for MWM & Deutz engines
Premium Quality: Your Roller TappetDiscover the wide range of OEM replacement parts and take a look at the roller tappet with the reference number 12177226. This product weighs 0.48 kg and provides the necessary reliability you need for maintenance work on your engines.
ROCKER ARM SHAFT - 12177220 suitable for MWM & Deutz engines
Precise Product – Comparison Number 12177220Discover the rocker arm shaft with the comparison number 12177220, designed for applications in the field of valve train components. This OEM replacement part embodies the reliability you expect from premium products and is exactly what your engine needs.Compatibility with MWM & Deutz EnginesThe rocker arm shaft is compatible with MWM & Deutz engines and maximizes the performance of your machines. Weighing only 0.745 kg, it fits perfectly into the technical requirements of demanding applications and ensures robust performance.
TAPPET - 12177097 suitable for MWM & Deutz engines
Tappet with Comparison Number 12177097 – Your Electronics HighlightDiscover the significant product – the Tappet with the comparison number 12177097, an OEM spare part, specifically designed to be suitable for MWM & Deutz engines. This component offers excellent fit and meets the highest industry standards. Weighing only 0.055 kg, the Tappet efficiently optimizes the performance of your engines, ideal for maritime applications as well as stationary uses.Reliable OEM Spare Parts for Your TechnologyOur spare part, the Tappet, is part of our reliable OEM spare parts that ensure long-lasting functionality. Particularly suitable for MWM & Deutz engines, this Tappet is the ideal choice to optimally support your engines. Rely on quality that promotes performance and meets your requirements.
ROCKER ARM - 12176929 suitable for MWM & Deutz engines
Rocker Arm for EnginesDiscover the rocker arm with the comparison number 12176929, an essential product in the category of valve train components. This rocker arm is suitable for MWM & Deutz engines and offers you the opportunity to sustainably optimize the performance of your engines.
ROCKER ARM BRACKET - 12176911 suitable for MWM & Deutz engines
Rocker Arm Bracket - OEM Replacement Part with SpecializationDiscover our OEM replacement part, the rocker arm bracket (comparison number: 12176911), suitable for MWM & Deutz engines. This product from the category valve train components meets high standards and ensures optimal functionality in demanding applications. Benefit from a precisely manufactured component that is tailored to the specific needs of your engines.Perfect Compatibility for MWM & DeutzThe rocker arm bracket (comparison number: 12176911) is ideally suited for a wide variety of applications. Weather and pressure resistant, it ensures efficient operation of your MWM & Deutz engines. Rely on the quality and durability of our products.
ROCKER ARM - 12176910 suitable for MWM & Deutz engines
Rocker Arm for Your EnginesDiscover our premium replacement part – the rocker arm, perfectly tailored to the needs of suitable for MWM & Deutz engines. With the comparison number 12176910, this rocker arm is not just a simple replacement part; it ensures that your engine operates efficiently and unleashes its full power.Quality for MWM & Deutz EnginesWeighing 5.35 kg, this rocker arm combines robustness and reliability. The component is suitable for MWM & Deutz and meets high standards. Our replacement parts are specifically designed to promote the longevity and performance of your engines.
ROCKER ARM BRACKET - 12176909 suitable for MWM & Deutz engines
Compelling Component for OperationDiscover our rocker arm bracket, comparison number 12176909. This robust component is of high quality and serves as a top-notch replacement part, perfectly suited for your MWM & Deutz engines. The rocker arm bracket belongs to the group of valve train components and offers a significant advantage through excellent durability. Weighing 3.145 kg, this product is an indispensable part for the smooth operation of your engines.
VALVE CONE - 12176903 suitable for MWM & Deutz engines
Precise Functionality with Comparison Number 12176903Discover our product – the valve cone with the comparison number 12176903. This OEM spare part is an essential component for reliable engine performance and ensures that your machines operate optimally. The valve cone is lightweight yet stable, ideal for use in marine and stationary applications.Efficient Solution for MWM & Deutz EnginesThis valve cone is suitable for MWM & Deutz engines and belongs to the category of valve train components. Weighing only 0.05 kg, the valve cone ensures the necessary precision in the valve train. You can rely on a product that meets high standards of durability and quality.
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.