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 PLUNGER - 82656010029 suitable for MAN D engines
Outstanding Quality: OEM Replacement Part Valve PlungerDiscover our OEM replacement part, the valve plunger with the comparison number 82656010029. This precisely manufactured product is an essential component of your engines. The valve plunger ensures optimal performance and durability in various applications, specifically suitable for marine and stationary usage.Perfect Fit for MAN D EnginesThis valve plunger is compatible with MAN D engines and offers excellent accuracy. Weighing only 0.001 kg, you benefit from an ideal combination of robustness and lightness. Our valve train components are designed to meet the high demands of the market and effectively support your engines.
VALVE PLUNGER - 82656010027 suitable for MAN D engines
Powerful Valve Plunger for Demanding ApplicationsExperience the valve plunger with the reference number 82656010027, a top-quality OEM replacement part specifically designed as a crucial component for engine performance. This product is compatible with MAN D engines and promotes optimal valve movement, ensuring efficient fuel combustion. Weighing only 0.001 kg, the valve plunger combines lightness and functionality for various applications.Quality Without Compromise in OEM Replacement PartsOur replacement parts, including this valve plunger, are offered as OEM replacement parts. They are characterized by high quality and reliability, which are essential for the specific requirements of engines in marine and stationary applications. Rely on the reference number 82656010027 to ensure that you receive the best product for your needs.
VALVE SEAT - 82386054000 suitable for MAN D engines
Perfect Solution: Valve Seat for the ApplicationDiscover our valve seat with the comparison number 82386054000, specifically designed for the requirements of engines. This product is an essential component of the valve train and provides stability and performance for your systems. The valve seat ensures that the engines operate efficiently and have a long lifespan.
VALVE PLUNGER - 81917300002 suitable for MAN D engines
Valve Plunger: Essential Component for High-Performance EnginesThe valve plunger with the comparison number 81917300002 is an important part for the optimal function of diesel and gas engines. This product belongs to the category of valve train components and is designed for use in various applications. Weighing only 0.023 kg, the valve plunger impresses with its ease of handling and stability.Precision for MAN D EnginesThis valve plunger is suitable for MAN D engines, ensuring smooth operation of your machines. If you value quality, our OEM replacement parts are the right choice. With state-of-the-art technology and high-quality materials, we provide you with a product that meets the demands of your operations.
TAPPET - 81910205005 suitable for MAN D engines
Reliable Performance: Tappet with Comparison Number 81910205005Discover our Tappet with the comparison number 81910205005, an essential valve train component specifically designed to optimize the performance of engines. This product weighs only 0.035 kg and offers an excellent solution for those seeking quality.
TAPPET - 81910200784 suitable for MAN D engines
Precision Technology: Tappet with Comparison Number 81910200784Discover the Tappet with the comparison number 81910200784 – a top-quality part, specifically designed for MAN D engines. Weighing only 0.08 kg, this product combines precision and reliability, which is essential for the optimal performance of your engine in marine or stationary applications. This part ensures that your engine remains robust and powerful.
TAPPET - 81910200783 suitable for MAN D engines
Tappet with Comparison Number 81910200783Discover the Tappet with the comparison number 81910200783, an essential product for the valve train of your engines. This innovative component is suitable for MAN D engines and offers optimal performance as well as reliability in challenging operating conditions, particularly in marine and stationary applications. Weighing only 0.03 kg, the Tappet combines robustness and lightness.Quality of OEM Spare PartsOur OEM spare parts, such as the Tappet with the comparison number 81910200783, represent the highest quality and complete compatibility. These products come directly from the manufacturer and meet the strict requirements of the industry. Trust a spare part that has been specifically designed to enhance the efficiency of your MAN D engines.
TAPPET - 81910200776 suitable for MAN D engines
Reliable Tappet suitable for MAN D enginesDiscover our product, the tappet with the comparison number 81910200776, which has been specifically designed for optimal use in MAN D engines. This tappet is an essential component of the valve train and ensures smooth engine operation. Weighing only 0.07 kg, it offers an ideal combination of lightness and performance.OEM replacement parts for your enginesOur OEM replacement parts are designed for high quality. The tappet, suitable for MAN D engines, provides a precise fit and a long lifespan, which is crucial for the performance of your engines. By using components from recognized manufacturers, you can be assured that you are getting the best solution for your investment.
TAPPET - 81910200767 suitable for MAN D engines
Excellent OEM Replacement Part: TappetDiscover our outstanding replacement part, the Tappet with the comparison number 81910200767. This OEM replacement part offers excellent performance and reliability for your applications. Our products come directly from the manufacturer, ensuring that the quality and fit meet the highest standards.Details on the Comparison Number and WeightThe replacement part with the comparison number 81910200767 is lightweight, weighing only 0.06 kg, which significantly simplifies installation. It is specifically designed to operate engines efficiently and ensures everything runs smoothly. Trust in OEM replacement parts that offer superior quality compared to aftermarket options and are optimally aligned with the requirements.
TAPPET - 81910200754 suitable for MAN D engines
Robust and Precise: Tappet for Your EngineDiscover our precise OEM replacement part, the Tappet with the comparison number 81910200754. This product is suitable for MAN D engines and has been specifically designed to meet the highest demands. As part of the group of Valve train components, this component offers top-tier efficiency for stationary and marine applications.Efficiency in Every DetailWeighing only 0.07 kg, the Tappet demonstrates that being lightweight does not mean being weak. This is an advantage, especially in tight engine compartments. This OEM replacement part works optimally with your engine, ensuring that you do not have to compromise on performance. This makes the Tappet a preferred choice for anyone relying on reliability.
TAPPET - 81910200716 suitable for MAN D engines
Reliable OEM Spare Part for EnginesDiscover the Tappet, a reliable OEM spare part specifically designed to ensure the functionality of your engines. With the comparison number 81910200716, this product is an essential component of the valve train components, providing precise and trouble-free performance. The Tappet weighs only 0.08 kg, making it easy to handle.Suitable for MAN D Engines – Quality that ConvinceThe Tappet is suitable for MAN D engines and offers you products that meet the strict requirements of the industry. With over 25 years of experience, we know what matters to optimally support the performance of your engines.
TAPPET - 81910200699 suitable for MAN D engines
Premium Product for Efficient Valve TrainDiscover our top-notch OEM spare part, the Tappet, with the comparison number 81910200699. This product has been specifically developed for the requirements of MAN D engines and offers an ideal solution for valve train applications. Weighing only 0.06 kg, it ensures optimal performance and reliability in marine and stationary applications.Efficiency and Quality in One Spare PartThe Tappet is an OEM spare part that is precisely designed for your MAN D engines. Its functionality significantly contributes to the long-term efficiency and performance of your engine. Rely on the quality and durability that only OEM spare parts can provide.
TAPPET - 81910200686 suitable for MAN D engines
Cooling Replacement Part: Tappet 81910200686Experience the Tappet with the comparison number 81910200686, specifically designed as a high-quality product in the field of Valve train components. This OEM replacement part impresses with its precise workmanship and is optimal for use in demanding environments, such as those found in MAN D engines. Rely on the quality you expect from OEM replacement parts.Suitable for MAN D EnginesThe OEM replacement part Tappet weighs only 0.09 kg and has been custom designed for MAN D engines. By using selected materials, we achieve the durability and performance your engines require. Unlike aftermarket products, this replacement part offers the safety and efficiency you desire for your machines.
TAPPET - 81910200658 suitable for MAN D engines
Optimal Performance with Tappet – Comparison Number 81910200658Discover the Tappet, comparison number 81910200658, an essential product for engines used in marine and stationary applications. This OEM spare part is indispensable for smooth operation and ensures that your machine remains efficient at all times. Weighing only 0.08 kg, this component is both lightweight and extremely robust, perfectly suited to your needs.Suitable for MAN D Engines – Excellent FitThis product is suitable for MAN D engines and ensures optimal integration into your drive system. As an OEM spare part, the Tappet represents quality and reliability that you need in demanding environments. The precise fit and high-performance materials are appreciated by both professionals and companies.
TAPPET - 81910200610 suitable for MAN D engines
Precise Product Description: TappetDiscover our product, the Tappet with the comparison number 81910200610. This spare part is an essential valve train component that ensures optimal functionality for your engines. The product weighs only 0.05 kg, making it lightweight and efficient. It has been specifically designed to work compatible with MAN D engines.
TAPPET - 81910200588 suitable for MAN D engines
Optimal Performance with Tappet – Comparison Number 81910200588Discover our top-tier Tappet, available with the comparison number 81910200588. This product is an essential replacement part designed specifically to optimize the performance of your engines. Our replacement parts ensure the highest quality and efficiency. This Tappet weighs only 0.08 kg and meets the stringent requirements placed on valve train components.Suitable for MAN D Engines – Reliable Quality for Your MachinesThe Tappet is suitable for MAN D engines and is ideal for a variety of applications, particularly in marine and locomotive engineering. With over 25 years of experience in the industry, you can be sure that you are making the right choice with this replacement part. Rely on our expertise in replacement parts to keep your engines running smoothly.
TAPPET - 81910200578 suitable for MAN D engines
Excellent Replacement Part with Comparison Number 81910200578Discover the top-class OEM replacement part Tappet, suitable for MAN D engines. With the comparison number 81910200578, this component in the category Valve train components stands for highest precision and durability. It has been designed to optimize the performance of your drive and to ensure its functionality sustainably.Technically Tailored for MAN D EnginesThis product has a lightweight design of only 0.082 kg, making it easier to handle. It is specifically designed to meet the special requirements of engines used in marine and stationary applications. Rely on OEM replacement parts that are tailored in quality and fit to the needs of drives.
TAPPET - 81910200550 suitable for MAN D engines
Exclusive Product Compatible with MAN D EnginesDiscover our premium product, the Tappet (Part Number: 81910200550) from the category Valve train components. This OEM replacement part is suitable for MAN D engines and offers the necessary reliability to optimize your engines' performance. Weighing only 0.09 kg, this product is lightweight yet perfectly suited for demanding applications.
TAPPET - 81910200517 suitable for MAN D engines
Excellent Replacement Part for MAN D EnginesDiscover our Tappet with the comparison number 81910200517 – a top-quality OEM replacement part specifically designed for the valve train components. This product ensures that your engines operate reliably and efficiently. At MOPA Motorparts, we only offer OEM replacement parts sourced directly from the supplier to ensure maximum quality.
TAPPET - 81910200507 suitable for MAN D engines
Premium Replacement Part for MAN D EnginesDiscover the Tappet, which is perfectly suited for your MAN D engines with the comparison number 81910200507. This premium product belongs to the group of Valve train components and is essential for the smooth operation of engines in the marine and locomotive sector. Weighing only 0.09 kg, our product offers the perfect combination of lightness and robustness.Precision and Reliability of OEM Replacement PartsAs an OEM replacement part, this Tappet delivers the highest precision and reliability. Designed specifically for MAN D engines, it stands for the quality you need for your engine. Our products feature manufacturer technology, ensuring that this premium replacement part meets your requirements perfectly.
TAPPET - 81910200422 suitable for MAN D engines
Quality Tappet: TappetDiscover our OEM replacement part, the tappet with the comparison number 81910200422. This precision product is designed as a valve train component and plays a crucial role in the performance of your engines. Weighing only 0.1 kg, it offers both lightness and durability.Suitable for MAN D EnginesThis replacement part is suitable for MAN D engines and ensures optimal integration into your existing system. Our OEM replacement parts are specifically tailored to the manufacturer's requirements and offer advantages over aftermarket parts, which often vary in quality and fit.
TAPPET - 81910200269 suitable for MAN D engines
Tappet suitable for MAN D enginesDiscover the tappet (comparison number: 81910200269), an essential OEM replacement part from our category of valve train components. This product is suitable for MAN D engines and impresses with its efficient performance. Weighing only 0.05 kg, the replacement part is characterized by an optimal fit that simplifies installation.Reliable performance for your enginesThe tappet is an essential component used in diesel and gas engines. As an OEM replacement part, it offers the quality you expect from a manufacturer. Trust in our expertise, as we have been in the industry for over 25 years and know what matters for engines.
VALVE HOUSING - 81779620001 suitable for MAN D engines
Valve housing with comparison number 81779620001Discover our valve housing (comparison number: 81779620001), an essential part for the efficient operation of engines. This product belongs to the category of valve train components and offers the highest precision and reliability. Weighing only 0.444 kg, it is specifically designed to fit MAN D engines and ensures optimal performance under the most demanding conditions.Precise parts for engine operationThe valve housing, with the comparison number 81779620001, provides the quality you expect from a top-tier component. These parts are known for their craftsmanship and longevity, making them the ideal choice for your marine and stationary applications. Trust our expertise and the reliability behind each individual part.
VALVE CONE - 81657100047 suitable for MAN D engines
Discover the Valve Cone with the Comparison Number 81657100047Experience the Valve Cone with the Comparison Number 81657100047, an essential OEM replacement part for engines in marine and stationary applications. This product is suitable for MAN D engines and impresses with its excellent manufacturing quality. The Valve Cone plays a crucial role in the valve train, ensuring the proper functionality of the valves and thus optimizing the efficiency of the engines.Precise Fit for Your EnginesWeighing only 0.02 kg, the Valve Cone is extremely lightweight yet robust. This OEM replacement part offers high reliability, keeping your engines in top condition. Thanks to its precise construction, the Valve Cone is compatible with MAN D engines, ensuring excellent performance and providing you with operational confidence.
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.