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 MECHAN.COVER - 3812107 suitable for Volvo/Volvo Penta engines
Optimal Performance with Valve Mechan. Cover 3812107Discover the Valve Mechan. Cover with the comparison number 3812107, an essential OEM spare part designed for Volvo/Volvo Penta engines. This robust Valve Mechan. Cover offers an excellent fit and ensures the reliable functionality of the drive system. Weighing only 0.809 kg, it impresses with its precise craftsmanship, which is essential for marine and stationary use.
ROCKER ARM - 3812102 suitable for Volvo/Volvo Penta engines
Rocker arm suitable for Volvo/Volvo Penta engines Discover the rocker arm, an essential product for engines with a weight of 0.943 kg. This OEM replacement part showcases the very high quality you can expect and is marked with the comparison number 3812102. The rocker arm ensures the necessary precision in the valve train and optimizes the performance of your engines.OEM replacement parts – Reliability & Precision All our products include OEM replacement parts, particularly the rocker arm, which has been developed for Volvo/Volvo Penta engines. Thanks to its precise construction, this OEM replacement part secures optimal functionality for your equipment and helps prevent accidents in operation.
ROCKER ARM SHAFT - 3812101 suitable for Volvo/Volvo Penta engines
Precise Performance: Rocker Arm Shaft for EnginesDiscover the rocker arm shaft with the comparison number 3812101, an OEM spare part that is precisely designed to deliver outstanding performance in your engines. This product belongs to the category of valve train components. Weighing only 0.108 kg, it impresses with its perfect balance between lightness and durability.Efficient Function for PowertrainsThe rocker arm shaft is suitable for Volvo/Volvo Penta engines and plays a crucial role in the control of the valves. The comparison number 3812101 ensures that you find an exact match for your requirements. Rely on this OEM spare part to make the most of your engines' capabilities.
VALVE CONE - 3809890 suitable for Volvo/Volvo Penta engines
1. Valve Cone for Excellent Engine PerformanceDiscover our valve cone, an OEM replacement part with the comparison number 3809890, specifically designed for optimal performance. This product is perfectly suited to enhance the performance of your engine, compatible with Volvo/Volvo Penta engines. Engine specialists will find a reliable solution here that meets all quality requirements.
ROCKER ARM - 3809639 suitable for Volvo/Volvo Penta engines
Discover Our Spare PartsDiscover the rocker arm spare part with the comparison number 3809639, which is suitable for Volvo/Volvo Penta engines. This OEM spare part belongs to the category of valve train components and is specifically designed to ensure excellent engine performance. Weighing only 0.035 kg, the rocker arm provides an ideal solution for the reliable operation of your engines.
ROCKER ARM - 3809638 suitable for Volvo/Volvo Penta engines
Product Overview: Rocker Arm Comparison Number 3809638 Discover the OEM replacement part rocker arm, suitable for Volvo/Volvo Penta engines. With the comparison number 3809638, this product offers reliable performance and precise valve control. It meets high quality standards and supports the longevity of your engines used in demanding applications.Efficient Stock Availability of Items Our extensive warehouse with a comprehensive inventory allows us to promptly provide you with rocker arms as OEM replacement parts. We offer products that are highly functional and durable. By utilizing OEM replacement parts, we support the optimal maintenance of your engines.
ROCKER ARM SHAFT - 3809635 suitable for Volvo/Volvo Penta engines
Efficient Rocker Arm Shaft in UseDiscover our Rocker Arm Shaft (Comparison Number: 3809635), an essential product from the category Valve Train Components. This OEM replacement part is suitable for Volvo/Volvo Penta engines and ensures high operational efficiency. With years of experience, we only offer the best OEM replacement parts that will convince you.Highlights of Comparison Number 3809635With a comparison number of 3809635, this Rocker Arm Shaft impresses not only with its quality but also with its perfect fit. It replaces the original components and ensures that all Volvo/Volvo Penta engines operate reliably. Trust in the quality of parts that have been specifically tested to meet the demands.
VALVE SEAT - 3809624 suitable for Volvo/Volvo Penta engines
Trust in First-Class Valve Seat Replacement PartsThe OEM replacement part valve seat with the comparison number 3809624 offers a perfect solution for demanding applications. This product is ideally designed to achieve optimal performance and durability in engines. Suitable for Volvo/Volvo Penta engines, it contributes to the efficiency of your drive. With precise manufacturing, the valve seat meets the highest industrial standards and ensures ideal compatibility.
VALVE MECHAN.COVER - 3808793 suitable for Volvo/Volvo Penta engines
Excellent Replacement Part for EnginesDiscover the valve mechan.cover, an outstanding item with the comparison number 3808793. This OEM replacement part impresses with the highest quality and precision. The valve mechan.cover is essential for the smooth operation of your machines and ensures optimal functioning of the valve train components.Suitable for Volvo/Volvo Penta EnginesOur valve mechan.cover is perfectly designed and suitable for Volvo/Volvo Penta engines. Weighing 0.688 kg, this component offers not only robustness but also features specifically tailored to the requirements of your engines. Rely on this high standard.
ROCKER SHAFT SUPPORT - 3660550310 suitable for MTU engines
Rocker Shaft Support – Your Efficient Spare PartThe Rocker shaft support with the comparison number 3660550310 is a top-quality product that is essential for your injection components. This OEM spare part offers excellent precision and ensures that your MTU engines operate reliably. Especially in demanding applications, the quality and durability of the Rocker shaft support proves itself.
VALVE SEAT - 3660533631 suitable for MTU engines
Excellent Product: Valve Seat for Your Engines Discover our valve seat with the comparison number 3660533631, suitable for MTU engines. This essential OEM replacement part belongs to the category of valve train components and ensures the flawless operation of your engines. Protect your investment with a replacement part that meets the highest standards.Optimal Performance for MTU Engines With the valve seat, comparison number 3660533631, you receive an OEM replacement part specifically designed to significantly enhance the performance of engines suitable for MTU. Use trusted components to improve the efficiency of your systems.
VALVE SEAT - 3660533531 suitable for MTU engines
Precision Components for Demanding EnginesDiscover the valve seat with the comparison number 3660533531, an indispensable product that comes from the category of OEM spare parts. This component not only provides an ideal fit but also ensures maximum functionality, allowing your machines to operate efficiently at all times.Reliable Performance in Stock MTU EnginesThis valve seat is suitable for MTU engines and ensures smooth operation. Designed for the series 099 and specifically for the engine type 6R099TA51, it meets the strictest standards and is your reliable partner in maintenance. Weighing only 0.028 kg, the valve seat delivers the performance you need to avoid costly breakdowns.
VALVE SEAT - 3660532132 suitable for MTU engines
Valve seat with comparison number 3660532132Discover the product, the valve seat with comparison number 3660532132, which ensures optimal performance in MTU engines. This valve seat is an essential OEM replacement part that, like all products in our category, offers excellent quality.Suitable for MTU engines: Perfect fitThis OEM replacement part is designed to fit MTU engines effectively and reliably. Trust in the durability and performance that this valve seat provides. Our products are always tailored to the specific needs of your engines.
VALVE SEAT - 3660532032 suitable for MTU engines
Premium Valve Seat with Comparison Number 3660532032Discover the premium valve seat, the perfect OEM replacement part compatible with MTU engines of the series OM366. Identified by the comparison number 3660532032, this valve seat product impresses with precise manufacturing and provides your machine with the performance it needs.
VALVE SEAT - 3660532031 suitable for MTU engines
VALVE SEAT with the comparison number 3660532031 suitable for MTU engines
VALVE SEAT - 3660531632 suitable for MTU engines
Valve Seat – Your Solution for MTU EnginesDiscover our valve seat, the OEM replacement part with the comparison number 3660531632. This precision product is specifically designed for MTU engines and ensures maximum fit and performance. Weighing only 0.025 kg, the valve seat is both efficient and durable, making it ideal for demanding applications in the marine or stationary industry.
VALVE SEAT - 3660531332 suitable for MTU engines
Robust Valve Seat: Efficiency for Your EnginesDiscover our valve seat with the comparison number 3660531332, a reliable product for the optimal functionality of your engines. This high-quality OEM spare part offers top quality and is specifically designed to meet your requirements.Ensuring Precision for MTU EnginesThis valve seat is suitable for MTU engines and ensures precision and durability. All parts undergo rigorous internal controls to provide flawless performance and give you the confidence you need.
VALVE SEAT - 3660531232 suitable for MTU engines
VALVE SEAT with the comparison number 3660531232 suitable for MTU engines
VALVE GUIDE - 3660531029 suitable for MTU engines
Exquisite Valve Guide: Comparison Number 3660531029Discover the valve guide with the comparison number 3660531029 – an essential product needed for the reliable operation of MTU engines. This OEM spare part meets the highest quality and performance requirements, making it perfectly suited for your needs.Optimal Use for Outstanding EnginesThis valve guide spare part is compatible with MTU and belongs to the equivalent OEM spare parts that come directly from the original manufacturers. It provides the reliability you need for your engines and ensures the smooth operation of the valve train components.
VALVE SEAT - 3660530931 suitable for MTU engines
VALVE SEAT with the comparison number 3660530931 suitable for MTU engines
VALVE GUIDE - 3660530929 suitable for MTU engines
Product Description of the Valve Guide – Your Quality Component Discover the valve guide (comparison number: 3660530929), our OEM replacement part from the group of valve train components. This product is specifically suitable for MTU engines and impresses with its exceptional fit and durability.
VALVE GUIDE - 3660530829 suitable for MTU engines
Top Product: Valve Guide for Your EngineDiscover the valve guide suitable for MTU engines with the comparison number 3660530829. This certified OEM spare part is crucial for the efficiency of your valve train and plays a significant role in the optimal performance of your engine.Rigorously Controlled QualityEvery OEM spare part undergoes careful internal inspection to meet the standards of the marine and locomotive industry. Our valve guide is therefore an indispensable product that offers you long-term usage.
VALVE GUIDE - 3660530729 suitable for MTU engines
Premium Valve Guide for High Machinery PerformanceOptimize the performance of your engines with our valve guide (comparison number: 3660530729). This product ensures that your machines operate flawlessly and is suitable for MTU engines. With precise manufacturing, this valve guide provides the foundation for maximum efficiency.Suitable for MTU - High-Quality FitThis product is suitable for MTU, specifically for series 099 and OM366. It also fits the engine types 6R099TA51 and OM366. The technically thought-out design promotes long-term stability and reliability of your engines.
VALVE GUIDE - 3660530530 suitable for MTU engines
Optimal Valve Guide for Your NeedsDiscover our product, the valve guide with the reference number 3660530530. This OEM replacement part ensures precise fit and is particularly reliable in use with engines. The valve guide is specifically suitable for MTU engines and significantly contributes to the performance enhancement and longevity of your machines.
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.