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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.

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ROCKER ARM INLET - 04903417 suitable for MWM & Deutz engines

ROCKER ARM INLET - 04903417 suitable for MWM & Deutz engines

Reliable Accessories for EnginesThe Rocker arm inlet has the comparison number 04903417 and is an essential OEM spare part that perfectly fits your MWM & Deutz engines. This product from the group of Screws ensures flawless motor function and durability.

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ROCKER ARM BRACKET - 04900670 suitable for MWM & Deutz engines

ROCKER ARM BRACKET - 04900670 suitable for MWM & Deutz engines

Robust Product in Original Equipment Manufacturer QualityDiscover the Rocker arm bracket (comparison number: 04900670), a top-notch OEM replacement part specifically designed for the demanding requirements of engines. This product impresses with precision and durability and is ideal for maximizing engine performance. The comparison number 04900670 simplifies the selection of the perfect replacement part.Suitable for MWM & Deutz – Your Reliable ChoiceThis Rocker arm bracket is suitable for MWM & Deutz engines and is manufactured according to high standards. You can count on our OEM replacement part to provide an excellent solution for your Valve train components. We offer you quality at an attractive price without compromising on performance or safety.

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ROCKER ARM - 04409758 suitable for MWM & Deutz engines

ROCKER ARM - 04409758 suitable for MWM & Deutz engines

Essential Rocker Arm: Suitable for MWM & DeutzOptimize your technology with our rocker arm. This OEM replacement part, with the comparison number 04409758, is the ideal addition for your applications. Designed to maximize performance, it offers a top-notch solution for various challenges in engine mechanics.

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ROCKER ARM BRACKET - 04900622 suitable for Deutz engines

ROCKER ARM BRACKET - 04900622 suitable for Deutz engines

Robust Rocker Arm Bracket for Your Engines Discover our rocker arm bracket (comparison number 04900622), an essential OEM replacement part for reliable engine operation. This product from the category of valve train components impresses with its quality and applicability. Our rocker arm bracket is particularly suitable for diesel and gas engines to ensure maximum performance.Confirm Compatibility with Deutz Engines The rocker arm bracket is compatible with Deutz engines and offers a perfect fit. As an OEM replacement part, you can be sure that you are receiving a product of original equipment manufacturer quality at competitive prices. This makes our offering attractive for customers looking to minimize maintenance costs without making compromises.

Sale price: €183.28Regular price:€203.65(10% saved)
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VALVE GUIDE - 04606893 suitable for Deutz engines

VALVE GUIDE - 04606893 suitable for Deutz engines

Precise OEM Spare Part: Valve Guide 04606893Discover the high-quality product Valve Guide with the reference number 04606893. This OEM spare part is a crucial component for the optimal functionality of your engines. With a precise design that meets exacting requirements, this valve guide is suitable for efficient guiding of the valves in your engines. Its dimensions of 6.3 cm in length and width, and 1.5 cm in height make it a compact and indispensable component.Ideal for Deutz Engines: Reliability is KeyThis product is compatible with Deutz engines and impresses with its durable performance and reliability. The use of OEM spare parts is essential for your engine concept. With this valve guide, you not only enhance efficiency but also ensure the optimal lifespan of your engine. OEM quality means perfection and longevity – compelling reasons why our customers consistently rely on these products.

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 - 04909299 suitable for Deutz engines

- 04909299 suitable for Deutz engines

Product Description: Valve Bridge – Comparison Number 04909299The valve bridge, the OEM replacement part with the comparison number 04909299, impresses with its reliability. It is an essential product to secure the functionality of your engines. Perfectly suitable for Deutz engines, this replacement part meets the highest quality standards.

Sale price: €41.45Regular price:€46.06(10% saved)
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ROCKER ARM BRACKET - 04903139 suitable for Deutz engines

ROCKER ARM BRACKET - 04903139 suitable for Deutz engines

Rocker Arm Bracket: Effective Solution for Your RequirementsThe rocker arm bracket with the comparison number 04903139 is an essential OEM replacement part, compatible with Deutz engines. This product plays a crucial role in the valve train and contributes to the robustness and efficiency of the engines. Weighing only 0.375 kg, this component impressively combines stability and smooth functionality, which directly impacts the engine's performance.Quality and Precision Ensure PerformanceOur OEM replacement parts are specifically designed for different engine types. The rocker arm bracket, whose comparison number 04903139 is already used in numerous applications, is an example of excellent fit. When selecting our replacement parts, we always ensure that they optimally meet the requirements of the respective manufacturers to promote safety and efficiency.

Sale price: €55.90Regular price:€62.11(10% saved)
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ROCKER ARM SHAFT - 04903104 suitable for Deutz engines

ROCKER ARM SHAFT - 04903104 suitable for Deutz engines

Rocker Arm Shaft - Optimal Performance for EnginesThe rocker arm shaft with the comparison number 04903104 is a valuable product that optimizes the performance of your engines. This OEM replacement part is suitable not only for Deutz engines but also meets high standard requirements that you would expect from a replacement part in this category. Weighing 1.126 kg and featuring a precise fit, it ensures that the valve train functions smoothly and extends the lifespan of your machines.

Sale price: €187.84Regular price:€208.72(10% saved)
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ROCKER ARM SHAFT - 04508849 suitable for Deutz engines

ROCKER ARM SHAFT - 04508849 suitable for Deutz engines

High-Performance Rocker Arm Shaft with Comparison Number 04508849Discover the Rocker Arm Shaft, an essential product for the valve train in engines. This OEM replacement part, comparable to the comparison number 04508849, offers you the quality you expect from OEM replacement parts. It is ideally suited for various applications in engine technology.Suitable for Deutz Engines: Precision AssuredThis component is compatible with Deutz engines and brings optimal performance and efficiency to your applications. Each Rocker Arm Shaft has tailored features to meet the demands of modern engine technology.

Sale price: €303.44Regular price:€337.16(10% saved)
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VALVE GUIDE - 04409522 suitable for MWM & Deutz engines

VALVE GUIDE - 04409522 suitable for MWM & Deutz engines

Reliable Valve Guide for Your EnginesDiscover our valve guide, a reliable OEM spare part that functions optimally. It is suitable for MWM & Deutz engines and offers long-lasting performance thanks to its excellent quality. The comparison number 04409522 allows for easy identification and ensures you get the right product.

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ROCKER ARM INLET - 04906093 suitable for Deutz engines

ROCKER ARM INLET - 04906093 suitable for Deutz engines

Rocker Arm Inlet for Your NeedsExperience our rocker arm inlet as a premium OEM replacement part. The comparison number 04906093 ensures that you are purchasing a product that meets high standards. This rocker arm is specifically designed to be perfectly compatible with suitable for Deutz engines. With its excellent fit, this replacement part is ideal for demanding applications, both in the marine sector and for stationary use.Suitable for Deutz Engines – Unbeatable PerformanceConsider the advantages of OEM replacement parts: Our rocker arm inlet offers uncompromising quality and durability. The replacement part, suitable for Deutz, weighs only 0.08 kg. This reliable component ensures that your engines operate efficiently and deliver optimal performance. Rely on our expertise and the high-quality products we offer.

Sale price: €104.95Regular price:€116.61(10% saved)
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TAPPET - 06854166 suitable for MWM & Deutz engines

TAPPET - 06854166 suitable for MWM & Deutz engines

Optimal for Your Engine SolutionsDiscover our product, the Tappet, with the comparison number 06854166. This OEM replacement part has been specifically designed to provide optimal functionality. Suitable for MWM & Deutz engines, the Tappet is part of the category Holders, plates and flanges and offers the highest quality required based on specifications.Reliable Quality through OEM Replacement PartsThe comparison number 06854166 refers to a Tappet that is ideally suited as an OEM replacement part. Compared to aftermarket solutions, which can vary in durability and functionality, our products designed for MWM & Deutz engines offer excellent manufacturing standards. Trust in authentic equipment to enhance the efficiency of your machines.

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VALVE SEAT - 04409943 suitable for MWM & Deutz engines

VALVE SEAT - 04409943 suitable for MWM & Deutz engines

Valve seat with comparison number 04409943The valve seat with the comparison number 04409943 is an OEM replacement part that is essential for optimal performance in engines. As a component suitable for MWM & Deutz engines, it offers the necessary quality and precise fit for your requirements. Rely on a replacement part that provides everything you need for effective operation.Reliable performance for demanding applicationsThis valve seat impresses with precision and meets the standards that define OEM replacement parts. It ensures that engines operate effectively in both marine and stationary applications. A well-functioning valve seat is crucial for the performance of your machines and engines.

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VALVE PLUNGER - 04903076 suitable for Deutz engines

VALVE PLUNGER - 04903076 suitable for Deutz engines

Premium Valve Plunger and Its ApplicationsDiscover our precise valve plunger (comparison number: 04903076), an outstanding OEM replacement part from the category of valve train components. Weighing only 0.009 kg, this valve plunger offers an ideal solution to meet all the requirements of your engines efficiently.Reliable Quality Suitable for Deutz EnginesThis valve plunger is designed to fit Deutz engines and meets the high standards expected for engines in marine and stationary applications. OEM replacement parts are the best choice to maintain the efficiency and reliability of your engines.

Sale price: €52.10Regular price:€57.89(10% saved)
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VALVE MECHAN.COVER - 04901048 suitable for MWM & Deutz engines

VALVE MECHAN.COVER - 04901048 suitable for MWM & Deutz engines

Precise Valve Mechan. Cover for Engines Discover our OEM replacement part, the Valve Mechan. Cover, with the comparison number 04901048. This product is an essential component for optimal performance and durability. Our Valve Mechan. Cover meets the highest production standards, ideal for use in various diesel and gas engines.

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ROCKER ARM INLET - 04906057 suitable for Deutz engines

ROCKER ARM INLET - 04906057 suitable for Deutz engines

Powerful Rocker Arm Inlet - Versatile ProductDiscover our Rocker Arm Inlet (comparison number: 04906057), an outstanding OEM spare part that significantly enhances your machine performance. Our product is suitable for Deutz engines and stands for real quality. Weighing 0.196 kg, this component is sturdy and optimally designed to support flawless function.

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ROCKER ARM OUTLET - 04900294 suitable for MWM & Deutz engines

ROCKER ARM OUTLET - 04900294 suitable for MWM & Deutz engines

Robust Product: Rocker Arm OutletDiscover our rocker arm outlet, comparison number 04900294. This excellent OEM replacement part is specifically designed to ensure seamless integration into your engines. Ideal for machines that rely on MWM & Deutz engines, this component ensures that your applications run efficiently.Suitable for MWM & Deutz EnginesOur rocker arm outlet is suitable for MWM & Deutz and provides a precise fit that optimizes the lifespan and performance of your machines. Rely on the quality of our OEM replacement parts, known for their durability and reliability.

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VALVE PLUNGER - 04399245 suitable for MWM & Deutz engines

VALVE PLUNGER - 04399245 suitable for MWM & Deutz engines

First-Class Product for Effective Engine MaintenanceDiscover our product, the valve plunger with the comparison number 04399245. This OEM replacement part belongs to the category of valve train components and is the solution for effective maintenance of your machines.Suitable for MWM & Deutz EnginesOur valve plunger is compatible with MWM & Deutz engines. With this proven solution, you ensure the performance and longevity of your engines. The careful tuning to the specific requirements of the manufacturers ensures optimal efficiency.

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ROCKER ARM SHAFT - 04502016 suitable for Deutz engines

ROCKER ARM SHAFT - 04502016 suitable for Deutz engines

High-Performance Rocker Arm Shaft for Efficient Engine OperationDiscover our OEM replacement part, the rocker arm shaft (comparison number 04502016), designed for optimal compatibility with engines. This product meets the requirements of valve train components and delivers the necessary precision for your application.Quality and Precision Suitable for Deutz EnginesThe rocker arm shaft is suitable for Deutz engines and ensures not only reliable quality but also smooth functionality. Benefit from stable operation of your engines, contributing to efficiency.

Sale price: €311.81Regular price:€346.45(10% saved)
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 - 04902711 suitable for Deutz engines

- 04902711 suitable for Deutz engines

Optimal Support with Valve Bridge 04902711Discover the valve bridge, comparison number 04902711, suitable for Deutz engines. This powerful OEM replacement part belongs to the category of holders, plates and flanges and ensures a smooth operation of your engines.Top Quality in OEM Replacement PartsThe valve bridge is an important product that has been precisely designed to ensure the functionality of engines. OEM replacement parts are characterized by excellent quality and durability, making their integration into your systems easier.

Sale price: €114.84Regular price:€127.60(10% saved)
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VALVE MECHAN.COVER - 04504112 suitable for Deutz engines

VALVE MECHAN.COVER - 04504112 suitable for Deutz engines

Valve Mechan. Cover for Optimal Engine PerformanceDiscover the first-class valve mechan.cover, comparison number 04504112, an essential product for effective performance. This valve train component weighs 6.36 kg and represents the highest quality of workmanship and durability. As an OEM replacement part, it meets the strict requirements of engines and ensures optimal functionality. Rely on our expertise to find the right solution for your applications.Suitable for Deutz Engines and MoreOur product, suitable for Deutz engines, is an indispensable replacement part specifically designed to enable smooth operations. In addition to Deutz, our inventory carries a wide range of OEM replacement parts for renowned manufacturers such as MWM, Mercedes-Benz, and MAN. The range ensures that you always find the right replacement part for your requirements.

Sale price: €768.11Regular price:€853.45(10% saved)
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VALVE CONE - 04415954 suitable for MWM & Deutz engines

VALVE CONE - 04415954 suitable for MWM & Deutz engines

Professional Valve Cone for Demanding ApplicationsDiscover our product, the valve cone with the comparison number 04415954. This OEM replacement part is suitable for MWM & Deutz engines and ensures reliable functionality in your machine.Valve Train Component for Maximum EfficiencyThe valve cone belongs to the category of valve train components and is the ideal OEM replacement part developed specifically for MWM & Deutz engines. This component provides excellent performance and is an essential part of any demanding application.

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 - 04508848 suitable for Deutz engines

- 04508848 suitable for Deutz engines

Excellent Rocker Arm Housing – Your Reliable ComponentThe rocker arm housing with the reference number 04508848 is a top-quality OEM replacement part that has been specifically designed for the highest demands of your engines. This product offers you the performance and reliability that you expect from high-quality replacement parts. The reference number 04508848 ensures that you receive the suitable component in the best quality.

Sale price: €4,905.23Regular price:€5,450.25(10% saved)
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ROCKER ARM BRACKET - 04902784 suitable for Deutz engines

ROCKER ARM BRACKET - 04902784 suitable for Deutz engines

Comparison Number 04902784: Rocker Arm Bracket for Your NeedsDiscover our rocker arm bracket with the comparison number 04902784, the perfect OEM replacement part for your engines. This product is an essential component in the category of valve train components. The rocker arm bracket significantly contributes to the performance of engines and meets high standards required for efficient operations.

Sale price: €65.79Regular price:€73.10(10% saved)
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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.

Valve train components for industrial and marine engines – suitable for MTU, Deutz, MAN, Volvo Penta and MWM – replacement parts

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.

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