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:
ROLLER TAPPET - 20168008 suitable for MWM & Deutz engines
Excellent Spare Part: Roller TappetDiscover our outstanding product, the roller tappet with the comparison number 20168008, an essential OEM spare part from the category valve train components. This component is suitable for MWM & Deutz engines and combines quality and durability, showcasing the care and expertise of a family-owned business in its second generation.Product Suitable for MWM & Deutz EnginesThe roller tappet offers an optimized solution for use in your engine system. With the comparison number 20168008, it is specifically designed to meet the requirements of engines suitable for MWM & Deutz. Our OEM spare parts stand for manufacturer quality, which we proudly uphold.
ROLLER TAPPET - 20168007 suitable for MWM & Deutz engines
Quality Component for Reliable OperationDiscover our roller tappet with the reference number 20168007, which is ideal for your requirements. This OEM replacement part offers the highest efficiency and durability in your machine.Suitable for MWM & Deutz EnginesOur roller tappet is suitable for MWM & Deutz engines and enables optimal performance in your valve train system. Benefit from the precise fit that ensures flawless functionality.
ROLLER TAPPET - 20168005 suitable for MWM & Deutz engines
Quality of the OEM Replacement PartThe roller tappet with the comparison number 20168005 is an OEM replacement part that is perfectly suited for your requirements. This product is compatible with MWM & Deutz engines and offers improved performance and operational safety.
ROCKER ARM BRACKET - 20021917 suitable for Deutz engines
Optimal Rocker Arm Bracket for Engine ApplicationsDiscover our rocker arm bracket, an extremely useful product offered under the comparison number 20021917. This essential OEM replacement part ensures reliable function in your engine operation and is a significant component in the category of valve train components. The rocker arm bracket is ideal for applications that require constant engine performance.Application Suitable for Deutz EnginesOur rocker arm bracket is specially developed and suitable for Deutz engines. The high precision and a weight of only 0.18 kg make it optimal for applications in marine and stationary use. Trust in the expertise of a second-generation family business that provides you with first-class OEM replacement parts.
ROCKER ARM BRACKET - 20021916 suitable for Deutz engines
Robust Rocker Arm Bracket for Your ApplicationDiscover our rocker arm bracket with the comparison number 20021916, a top-quality component in the field of valve train components. This OEM replacement part impresses with excellent craftsmanship and is essential for the performance of your engines. Whether for marine applications or stationary use – our rocker arm bracket meets every requirement.
ROCKER ARM - 20021860 suitable for Deutz engines
Precision Rocker Arms for EnginesDiscover our rocker arm replacement part suitable for Deutz engines. With the comparison number 20021860, it is an important component that ensures the optimal operation and performance of your engine. This rocker arm belongs to the group of valve train components and weighs only 0.117 kg, making it both lightweight and efficient in application.OEM Replacement Parts for Best PerformanceWith this rocker arm, you receive an OEM replacement part that is specifically designed for precise fitting and maximum lifespan. Compared to aftermarket parts, you can rely on performance and reliability. OEM protects the quality that is essential for the smooth operation of engines. Rely on our product-tested expertise.
PUSHROD - 20021842 suitable for Deutz engines
Excellent Pushrod for Your Valve TrainThe pushrod with the comparison number 20021842 is a crucial spare part for effective valve train functionality. This product weighs only 0.061 kg and offers an ideal fit for various applications. You benefit from robust workmanship and reliability that we can offer you only as a tried-and-true spare part.Suitable for Deutz Engines: Expand Your OptionsThe pushrod is suitable for Deutz engines and ensures that your engine runs smoothly. As part of the valve train components group, this component is essential for the operation of your engines in maritime or industrial applications. Rely on a spare part you can trust.
PUSHROD - 20021841 suitable for Deutz engines
Precise Pushrod with Comparison Number 20021841Discover the pushrod with the comparison number 20021841 – an essential OEM replacement part from the category of valve train components. This product is ideally suited for use in Deutz engines and offers excellent functionality to maximize the performance of your drive system. Weighing only 0.066 kg, it combines lightness and robustness, making it the optimal choice for demanding applications.
TAPPET - 20021782 suitable for Deutz engines
Tappet Comparison Number 20021782: Quality Meets PerformanceOur Tappet with the comparison number 20021782 is the ideal choice if you are looking for top-notch OEM replacement parts for your engines. This particular product belongs to the category Lines and pipes and offers a perfect fit that has been specifically designed for Deutz engines.
TAPPET - 20021741 suitable for Deutz engines
Basic Information About Our TappetDiscover our product, the Tappet with the comparison number 20021741, which is ideally suited for engine drive components. This replacement part has been specially developed and impresses with its precise fit. Such a component is perfect for high-performance applications in the industry, particularly suitable for Deutz engines.Technical Features and CompositionWith a weight of only 0.02 kg, this Tappet allows for easy handling. By using OEM replacement parts, we provide you with the quality needed to maintain the performance of your machines consistently. We ensure that you receive the appropriate OEM replacement part so that your engines can always operate efficiently.
TAPPET - 20021740 suitable for Deutz engines
Precise Tappet Compatible with Deutz Engines – Comparison Number 20021740Discover the Tappet, an outstanding OEM spare part that precisely meets the requirements of Deutz engines. With a comparison number of 20021740, you secure a connecting element that is fully compatible with your engine. Weighing only 0.03 kg, the Tappet perfectly combines robustness and efficiency.
ROCKER ARM BRACKET - 20021654 suitable for Deutz engines
Versatile Rocker Arm Bracket ApplicationDiscover our Rocker Arm Bracket, a quality product with the reference number 20021654, specifically designed to meet your needs in the engine sector. This OEM spare part impresses with the highest precision and passed quality tests. Rely on over 25 years of expertise in providing suitable spare parts for engines.Optimal Rocker Arm Bracket for Compatible Deutz EnginesOur Rocker Arm Bracket is suitable for Deutz engines and meets the highest standards. Weighing only 0.178 kg, this OEM spare part allows for effortless installation and an outstanding fit. Trust in the performance this product can offer in your applications, whether in marine or stationary use.
TAPPET - 20021489 suitable for Deutz engines
Adaptable Tappet for Your Engines Discover our special product, the Tappet with the comparison number 20021489. This spare part belongs to the category "Signs and markings" and is ideal for a wide range of applications. Weighing 0.015 kg, it provides you with the perfect basis for a successful implementation in your projects.Reliability with Spare Parts Suitable for Deutz Engines Our Tappet is the OEM spare part compatible with Deutz engines. Thanks to its high fitting accuracy and careful craftsmanship, this product ensures that your machines run efficiently. If you are looking for a spare part that meets the highest standards, this product is the optimal solution.
PUSHROD - 20021294 suitable for Deutz engines
Functional Pushrod according to comparison number 20021294Discover the premium pushrod that exactly matches your comparison number 20021294 and is specifically designed for optimal performance. This product is an essential component within the group of valve train components. Its lightweight of 0.062 kg allows for effortless integration into your system range.
TAPPET - 20021172 suitable for MWM & Deutz engines
Precise Motion ComponentsDiscover the powerful product with the comparison number 20021172 – the Tappet is an essential component specifically designed to ensure outstanding performance in diesel and gas engines. This OEM replacement part impresses with top quality standards and is perfectly suited for demanding applications, compatible with MWM & Deutz.
VALVE TAPPET - 20020380 suitable for MWM & Deutz engines
High-Performance Valve Tappet for Your ApplicationsIntroducing the valve tappet suitable for MWM & Deutz engines with the comparison number 20020380. This premium product belongs to the category of valve train components and impresses with precise manufacturing and high performance. Weighing just 0.1 kg, this OEM replacement part enhances the handling and efficiency of your applications.Unmatched Quality as an OEM Replacement PartThe valve tappet is an OEM replacement part specifically designed for MWM & Deutz engines. The use of excellent materials ensures maximum reliability and compatibility. Trust in the quality behind the comparison number 20020380 and secure the longevity of your engines.
ROCKER ARM - 20020281 suitable for Deutz engines
Precise Rocker Arm Replacement PartThe rocker arm with the comparison number 20020281 is a precise OEM replacement part specifically designed for the demands of diesel and gas engines. This component belongs to the category of valve train components and optimizes engine operation through exact functionality. Weighing only 0.016 kg, it facilitates installation and ensures efficient operation.Optimal Performance for Deutz EnginesThis replacement part is suitable for Deutz engines, ensuring reliable functionality. The rocker arm operates optimally in various marine and stationary applications, significantly enhancing the performance of your drives. You can fully rely on the quality of the OEM replacement parts.
ROCKER ARM - 20020280 suitable for Deutz engines
Robust Rocker Arm Product Suitable for Deutz EnginesOur rocker arm with the comparison number 20020280 is an essential OEM spare part, specifically designed for engines compatible with Deutz engines. Through its precise manufacturing in OEM quality, this product offers the highest efficiency and excellent performance under various operating conditions. It weighs only 0.118 kg and ensures optimal functioning in conjunction with other components.
VALVE SEAT - 20020173 suitable for Deutz engines
Ideal for Your EnginesDiscover our premium product – the valve seat with the comparative number 20020173. This replacement part is specifically designed to meet the highest demands of engines and helps your machines operate reliably at all times.Suitable for Deutz EnginesThis high-quality component is suitable for Deutz engines. The valve seat weighs only 0.01 kg and offers numerous advantages, including simple installation and high efficiency. Rely on replacement parts that impress with their durability.
PUSHROD - 20020055 suitable for MWM & Deutz engines
Efficient Pushrod for Your EnginesDiscover the pushrod (comparison number 20020055), a precise OEM replacement part designed for MWM & Deutz engines. This product from the category valve train components offers quality and reliability for your demanding applications.Optimal Functionality of the PushrodThis pushrod plays a crucial role in the operation of engines. It ensures that the valve movements run efficiently, thus providing optimal performance. Rely on our OEM replacement parts to enhance the performance of your machines.
ROCKER ARM - 20020046 suitable for Deutz engines
Optimal Performance with Rocker Arm - Comparison Number 20020046 Discover the rocker arm with the comparison number 20020046 as an essential OEM replacement part. This rocker arm is precisely manufactured and ensures the smooth operation of your engine. Our OEM replacement parts are characterized by high quality and provide you with a solid solution for all operating conditions.Unleash the Potential of Your Engines Our rocker arm is compatible with Deutz engines and optimizes the valve train. By using such OEM replacement parts, your engine benefits from outstanding performance. Rely on the quality of MOPA Motorparts to operate your engines efficiently.
ROCKER ARM - 20020044 suitable for Deutz engines
Secure Performance with Rocker Arm 20020044The rocker arm with comparison number 20020044 is an essential OEM replacement part designed to optimize valve train mechanics and offers excellent functionality. With its dimensions of 9.1 cm in length and width, as well as a height of 2.8 cm, this product is a tailored solution specifically developed to achieve optimal operation for Deutz engines. Weighing only 0.109 kg, this rocker arm, which is part of the product group "Valve train components," provides the necessary stability for marine and stationary engine constructions.
VALVE SEAT - 20020011 suitable for Deutz engines
Replacement Part Comparison: Valve Seat 20020011 Enhance engine life easily with the valve seat of comparison number 20020011. This product is more than just a replacement part – it plays a crucial role in the valve train of engines. With this effective engine component, you ensure that your engine runs optimally and maintains consistent performance.Efficiency Suitable for Deutz Engines This quality product is suitable for Deutz engines and offers excellent performance thanks to its precise manufacturing. Weighing only 0.01 kg, the valve seat allows for easy installation and is ideal for various marine and stationary applications. Rely on its reliability!
VALVE GUIDE - 15091705 suitable for MWM & Deutz engines
Reliable OEM Replacement Part for Valve ControlThe valve guide with the comparison number 15091705 is an essential OEM replacement part that offers a perfect fit for various MWM & Deutz engines. With its precise manufacturing at original equipment quality, this product ensures that your engines operate optimally. Weighing 1.75 kg, this valve guide provides the necessary stability and durability for demanding applications.
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.