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:
PUSHROD - 650103210055 suitable for MWM & Deutz engines
Precise OEM Replacement Part: Pushrod 650103210055The product with the comparison number 650103210055 is a valuable pushrod specifically designed for use in engines. This OEM replacement part offers reliable functionality and fit for engines used in various applications. Rely on solutions that ensure lasting results and provide new energy to your equipment.Suitable for MWM & Deutz EnginesThe pushrod impresses with its suitability as a replacement part compatible with MWM & Deutz engines of the series 501. Market-leading technology has been integrated to ensure that each component meets these specific requirements. Consider the perfect fit and the manufacturing according to high standards to achieve maximum performance and efficiency.
PUSHROD - 650103210045 suitable for MWM & Deutz engines
Optimal Stability with the PushrodThe pushrod with the reference number 650103210045 is a significant product among our OEM spare parts, specifically designed for the valve train of engines. Weighing 2.81 kg, this pushrod offers a robust solution for demanding applications. It is suitable for MWM & Deutz engines of series 501, making it the ideal choice for your marine and stationary applications.Product Quality for Your EnginesThe quality of this OEM spare part is ensured through strict internal controls. In developing this product, care was taken to meet the high demands that the use in MWM & Deutz engines entails. The pushrod contributes to the efficiency and longevity of your engines, ideal for durable performance.
PUSHROD - 650103210025 suitable for MWM & Deutz engines
Pushrod – Reliable Valve Train ComponentExperience the quality of the pushrod with the comparison number 650103210025. This product is an essential replacement part, specifically designed for MWM & Deutz engines. The pushrod combines high-quality materials with thoughtful engineering to provide you with reliable functionality.
ROCKER ARM SHAFT - 650103100235 suitable for MWM & Deutz engines
ROCKER ARM SHAFT with the comparison number 650103100235 suitable for MWM & Deutz engines
ROCKER ARM SHAFT - 650103100226 suitable for MWM & Deutz engines
Perfect Selection: Rocker Arm ShaftThe Rocker arm shaft with the comparison number 650103100226 is an essential OEM spare part that has been specifically designed for compatible with MWM & Deutz engines. Weighing 11.7 kg, this product impresses with its excellent quality and durability.Efficient Engine Performance with Robust BuildThe product is compatible with MWM & Deutz engines and meets the highest industrial standards. Through careful manufacturing, not only is seamless integration into existing systems ensured, but also optimized functionality under demanding conditions.
ROCKER ARM SHAFT - 650103100114 suitable for MWM & Deutz engines
Rocker arm shaft compatible with MWM & Deutz engines Discover our rocker arm shaft with the reference number 650103100114, which provides the ideal solution for your engines. This product belongs to the category of valve train components and ensures reliable performance in the most demanding operating conditions. The exact fit and quality make this product the perfect part for any maintenance or repair.High-quality OEM replacement parts for your engines Our rocker arm shaft is an OEM replacement part specifically designed for MWM & Deutz engines. Weighing 1.65 kg, this product combines robust construction with thoughtful design, promising a long service life alongside efficient performance.
VALVE HOUSING recondit. - 650087600236 suitable for MWM & Deutz engines
VALVE HOUSING recondit. with the comparison number 650087600236 suitable for MWM & Deutz engines
VALVE HOUSING - 650087600176 suitable for MWM & Deutz engines
Trust in Our ProductsDiscover our product: the valve housing, comparable to the reference number 650087600176. This high-quality replacement part ensures compatibility with engines suitable for MWM & Deutz. Our OEM replacement parts stand out with premium qualities that meet even the highest standards and are essential for the operation of your engines.Suitable for Various ApplicationsThe valve housing is part of the valve train components and is designed for MWM & Deutz engines. It ensures that the environmental conditions in your machine are effectively regulated. Weighing 25 kg, this OEM replacement part combines stability and durability, reliably supporting your engines.
ROCKER ARM - 650046450024 suitable for MWM & Deutz engines
Efficient Rocker Arms for Demanding EnginesWe present the rocker arm with the reference number 650046450024, an indispensable product that serves as an essential valve train component for your engines. This OEM replacement part weighs 6.25 kg and is designed for flawless operation in challenging applications.Suitable for MWM & Deutz EnginesThe rocker arm is suitable for MWM & Deutz engines and is characterized by high precision and quality. Thanks to careful development according to manufacturer standards, you can rely on dependable performance and durability, which are necessary to ensure the efficiency of your machines in the long term.
ROCKER ARM - 650046450016 suitable for MWM & Deutz engines
Precise Control with the Rocker ArmDiscover our top-quality rocker arm (comparison number: 650046450016), an essential spare part from the category of valve train components. This product is perfectly suited for the demanding requirements of engines designed for MWM & Deutz. With over 1 million available spare parts in our range, MOPA Motorparts is your partner for top-notch solutions in the engine sector.
ROCKER ARM BRACKET - 650046100017 suitable for MWM & Deutz engines
Great Benefit for Valve Train ComponentsThe rocker arm bracket with the comparison number 650046100017 is an essential OEM replacement part designed for a variety of applications in marine and locomotive engineering. Weighing 28 kg, this product offers both stability and optimal functionality. The rocker arm bracket plays a crucial role in the performance of the engines.Suitable for MWM & Deutz EnginesThis OEM replacement part is suitable for MWM & Deutz engines and enables reliable interaction among all valve train components. High-quality materials and precise workmanship ensure longevity, allowing your systems to achieve high efficiency. The rocker arm bracket is an integral part of any successful engine repair.
ROLLER TAPPET - 650043410074 suitable for MWM & Deutz engines
Reliable Product for Industrial UseDiscover our exclusive roller tappet with the comparison number 650043410074, which has been precisely developed for MWM & Deutz engines. With this OEM replacement part, we offer you a precise solution that ensures your engine delivers optimal performance. Our products not only feel good but are also suitable for various applications in the 345 series of MWM & Deutz.
ROLLER TAPPET - 650043410064 suitable for MWM & Deutz engines
Precise Performance with Comparison Number 650043410064Discover our product, the roller tappet, with the comparison number 650043410064, which plays an essential role in engine operation in certain applications. This OEM replacement part is suitable for MWM & Deutz engines and offers highly precise functionality in the valve train. Thanks to optimal design, the roller tappet integrates seamlessly into your existing system.Suitable for MWM & Deutz Engines - Quality You Can TrustThe roller tappet features a weight of only 0.94 kg, which supports smooth operation. This OEM replacement part is specifically suitable for MWM & Deutz and is a sensible addition for use in demanding applications. Rely on our expertise from over 25 years of industry experience!
ROCKER ARM SHAFT - 650043100016 suitable for MWM & Deutz engines
Precise Identification: Comparison Number 650043100016The rocker arm shaft with the comparison number 650043100016 is an essential OEM replacement part that serves as an ideal solution for your engines. This product is excellently suited as a valve train component and impresses with its precise fitting accuracy. We support you in finding the correct replacement part for your specific requirements.Rocker Arm Shaft Compatible with MWM & Deutz EnginesThe rocker arm shaft is compatible with MWM & Deutz engines and offers reliable performance and durability. Thanks to its top-notch manufacturing, this OEM replacement part is particularly well-suited for marine and stationary applications, thereby minimizing downtime of your engines and maximizing their efficiency.
ROCKER ARM SHAFT - 650043100014 suitable for MWM & Deutz engines
Pure Precision: Rocker Arm ShaftExperience reliable performance with the rocker arm shaft, equipped with the reference number 650043100014. This product belongs to the category of valve train components and has been specifically designed to optimally meet the requirements of your engines. Thanks to its excellent quality, this rocker arm shaft is an ideal addition to your machines.Optimal Fit: Developments for MWM & DeutzThis OEM replacement part is suitable for MWM & Deutz engines and ensures precise functionality that you can expect from OEM replacement parts. As a component compatible with MWM & Deutz, the rocker arm shaft provides efficiency and longevity in demanding applications. The advanced technology behind this accessory helps you achieve optimal performance at all times.
VALVE COLLET - 650034620014 suitable for MWM & Deutz engines
Precise Valve Collet for Your RequirementsOur Valve Collet with the comparison number 650034620014 is the right product to maintain the performance of your engines. This OEM spare part is specifically suitable for MWM & Deutz engines and ensures that you always receive the best quality for your applications without making compromises. Weighing only 0.075 kg, the Valve Collet is efficient and user-friendly.
VALVE CONE - 650034610014 suitable for MWM & Deutz engines
Valve Cone Comparison Number 650034610014 for MWM & DeutzDiscover the valve cone with the comparison number 650034610014, an essential component for the performance of your engines. This OEM spare part is ideally suited for MWM & Deutz engines and ensures reliable functionality. Experience the efficiency that this product can offer.Features of the Valve ConeWeighing only 0.13 kg, the valve cone is easy to handle and supports the smooth operation of your machines. The product is compatible with MWM & Deutz and prevents your engines from operating inefficiently. Quality-conscious users can rely on the durability and solidity of the OEM spare parts.
VALVE CONE - 650034600014 suitable for MWM & Deutz engines
Robust Product: Valve Cone Compatible with MWM & Deutz EnginesDiscover the valve cone with the comparison number 650034600014, an essential spare part for the optimal performance of your engines. This product serves as an excellent valve train component and is designed to fit perfectly for MWM & Deutz engines. Weighing 3.74 kg and with compact dimensions of 43.7 cm x 43.7 cm x 12.8 cm, this OEM spare part is particularly suitable for engines of series 345, especially the engine type TRHS345-A.Quality that Convincingly Shows: OEM Spare Parts in FocusThe valve cone pays off as an OEM spare part in many ways. Unlike aftermarket alternatives, our components offer the required precision and reliability. With the comparison number 650034600014, you can rely on a product that meets the specific requirements essential for MWM & Deutz engines. This leads to increased efficiency and longevity of your engines, positively impacting the operation of your facility.
VALVE MECHAN.COVER - 650007960046 suitable for MWM & Deutz engines
Valve Mechan. Cover: Reliable FunctionalityDiscover the valve mechanism cover with the comparison number 650007960046, specifically designed to operate optimally. It is an important component that ensures the functionality of engines and meets the performance demands of modern applications. As a key part of the valve train components, this valve mechanism cover ensures lasting performance and durability.Robust Solution Suitable for MWM & Deutz EnginesThis valve mechanism cover is suitable for MWM & Deutz engines. Weighing 8 kg, it provides stability and strength to deliver excellent performance even in demanding environmental conditions. Its high quality as an OEM replacement part supports the long-term performance and efficiency of your engine.
VALVE MECHAN.COVER - 650007960044 suitable for MWM & Deutz engines
Precise Product: Valve mechan.coverExperience the outstanding quality of the valve mechan.cover, comparison number 650007960044, which has been specifically designed to provide reliability and performance. This product is a premium OEM replacement part that ensures peace of mind when using your MWM & Deutz engines. Every detail of this valve mechan.cover is tailored to meet the requirements in marine and stationary applications.Connection to MWM & Deutz: Your Engines in FocusThe valve mechan.cover is compatible with MWM & Deutz engines and meets the strict standards set for engine replacement components. Quality and precision are always at the forefront. Weighing 6.8 kg, this product fulfills the expectations you should have from an OEM replacement parts manufacturer. You can trust that all components are perfectly coordinated to achieve maximum efficiency.
VALVE MECHAN.COVER - 650007960036 suitable for MWM & Deutz engines
Reliable Product Information: Comparison Number 650007960036Our valve mechan.cover (comparison number 650007960036) is a high-quality OEM replacement part that has been specifically designed to meet the needs of engines. It integrates perfectly into various applications and provides the necessary stability and durability. We only sell OEM replacement parts that effectively support engine performance.Demanding Application: Suitable for MWM & Deutz EnginesThanks to its features, our valve mechan.cover suitable for MWM & Deutz engines is an essential component in the valve train. This component protects sensitive parts and ensures long-term smooth operation, which is essential in demanding environments. Your engines will run efficiently and reliably with it.
VALVE MECHAN.COVER - 650007960034 suitable for MWM & Deutz engines
Valve Mechan. Cover for Your Engine NeedsDiscover our Valve Mechan. Cover, marked with the reference number 650007960034. This OEM replacement part belongs to the category of Valve train components and has been specifically designed to provide consistent performance in demanding applications. The Valve Mechan. Cover delivers optimal results and is the ideal choice for professionals in the B2B sector.
VALVE MECHAN.COVER - 650007960017 suitable for MWM & Deutz engines
Robust Valve Mechan. Cover for Performance and EfficiencyThe valve mechan.cover with the comparison number 650007960017 is a quality-tested OEM replacement part that is indispensable in both marine and stationary applications. With this valve mechan.cover, you ensure the maximum efficiency of your engines. It has been specifically designed to withstand the high demands of professional applications.Optimal Matching: Suitable for MWM & Deutz EnginesThe product is carefully constructed and thus suitable for MWM & Deutz engines. This valve mechan.cover plays a crucial role in the valve train and contributes to the optimal performance of your engine. Professional users know that high-quality parts that fit these engines are essential to ensure reliable operation.
ROCKER ARM - 650006100044 suitable for MWM & Deutz engines
Reliable Quality: Rocker Arm for Your ApplicationsDiscover our OEM replacement part, the rocker arm (reference number: 650006100044), suitable for MWM & Deutz engines. This product ensures optimal function of the valve train components and is designed for use in challenging environments, such as the marine and stationary sectors as well as in locomotives. Weighing 10.65 kg, the rocker arm is a robust choice for your machines.Trusted in the B2B Sector for Over 25 YearsAll our products, including the rocker arm, undergo strict internal controls. We ensure top-quality of the OEM replacement parts, which are precisely tailored to the requirements suitable for MWM & Deutz engines. Our focus on high-quality engine components has earned us an excellent reputation in the B2B sector.
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.