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 CONE - 12171303 suitable for MWM & Deutz engines
Quality from OEM Spare PartsThe product valve cone with the reference number 12171303 is a crucial OEM spare part specifically designed to meet the demands of reliably functioning engines. This component is compatible with the engines of MWM & Deutz and provides you with the efficiency you need in the industry.Advantages of OEM Spare Parts ReimaginedUnlike aftermarket products, the OEM spare part offers precision and a perfect fit. The valve cone, with the reference number 12171303, ensures that your machines operate optimally. By investing in OEM spare parts, you are choosing durable quality that has been specifically developed for MWM & Deutz engines.
VALVE CONE - 12171298 suitable for MWM & Deutz engines
Valve cone for reliable engine applicationsThe valve cone with the reference number 12171298 is an essential OEM replacement part, perfectly suited for your engine requirements. This product offers the highest quality and fits ideally in engines compatible with MWM & Deutz. Weighing just 0.005 kg, the valve cone facilitates installation and ensures smooth operation.
VALVE CONE - 12171295 suitable for MWM & Deutz engines
Reliable Valve Cone for Your ApplicationsDiscover the robust product Valve Cone with the comparison number 12171295. This top-quality spare part ensures the necessary performance and reliability in your application. As part of our category of Valve Train Components, the Valve Cone is a crucial element in the operation of your engines.
VALVE CONE - 12171293 suitable for MWM & Deutz engines
Optimal Performance with Valve Cone (Comparison Number 12171293) Optimize the operation of your engines with the valve cone (comparison number 12171293). This precisely manufactured OEM replacement part is crucial for the functionality of the valve train. The perfect fit ensures that engines operate efficiently and reliably.Replacement Parts Suitable for MWM & Deutz Engines Our valve cone is specifically designed for MWM & Deutz engines. Weighing 0.11 kg, it provides you with the opportunity to maintain your engines optimally. As an OEM replacement part, the product meets the highest standards of the manufacturers and stands out from aftermarket solutions that cannot offer the same quality.
VALVE CONE - 12171292 suitable for MWM & Deutz engines
Precise Spare Part: Valve Cone with Comparison Number 12171292Discover the valve cone, comparison number 12171292, an essential component suitable for your MWM & Deutz engines. This product belongs to the category of valve train components and offers you efficient performance in your engines. Weighing only 0.12 kg, this valve cone impresses with its easy installability and the high stability of the materials.Excellent Quality through OEM Spare PartsThe valve cone is an OEM spare part that provides you with the highest quality. As an industry benchmark, the comparison number 12171292 stands for durability and reliability. The design is made to integrate seamlessly into your system, optimizing the performance of your MWM & Deutz engines.
VALVE CONE - 12171290 suitable for MWM & Deutz engines
Premium Product: Valve ConeDiscover our high-quality product, the valve cone with the comparison number 12171290. This OEM replacement part offers you the reliable support you need for the flawless operation of your machines. Suitable for MWM & Deutz engines, it provides the ideal solution for many applications in the marine and industrial sectors.
VALVE CONE - 12171289 suitable for MWM & Deutz engines
Precise Engine Performance with Valve Cone (Comparison Number: 12171289)Optimize the performance of your engine with the valve cone, an OEM replacement part of durable quality. The comparison number 12171289 ensures that you receive a product that meets high standards. This replacement part is suitable for MWM & Deutz engines and provides the perfect solution for the valve train.Ensure Reliability for MWM & Deutz EnginesThis valve cone is an essential component specifically developed for MWM & Deutz engines. With its precise design, you can expect efficient valve control. The use of OEM replacement parts ensures reliability and longevity in application.
VALVE CONE - 12171288 suitable for MWM & Deutz engines
Precise Valve Cone for Excellent Engine PerformanceThe valve cone with the comparison number 12171288 is the ideal replacement part to maximize the performance of your machines. This OEM replacement part fits perfectly for MWM & Deutz engines, the development series 441, and the specific engine types TBD441. Rely on quality that keeps your engines efficiently operational and minimizes disruptions.Efficient Solution for Engines The product is carefully manufactured and features a durable design. Weighing 0.809 kg, the valve cone offers an excellent balance between robustness and functionality. As it is an OEM replacement part, the comparison number 12171288 ensures a fit that is precisely tailored to the requirements of MWM & Deutz engines. Opt for reliability and longevity in your engines.
VALVE SEAT - 12170827 suitable for MWM & Deutz engines
Excellent Valve Seat – Comparison Number 12170827Discover our valve seat, an essential OEM replacement part with the comparison number 12170827. This product impresses with its precise construction and is suitable for MWM & Deutz engines, ensuring optimal fit and excellent functionality. Rely on the high quality that has been manufactured to OEM standards.Optimal Performance for MWM & Deutz EnginesThis valve seat plays a crucial role in the performance of your engines. The OEM replacement part enhances efficiency and ensures consistent operation, making it ideal for marine and stationary applications. The product with the comparison number 12170827 demonstrates the importance of selecting parts that meet the highest standards.
VALVE SEAT - 12170826 suitable for MWM & Deutz engines
Precise Quality: Valve Seat 12170826The valve seat with the comparison number 12170826 is an indispensable replacement part for engines. With its excellent fit and solid craftsmanship, it ensures optimal function in the valve train. This product offers long-term reliability and is thus an excellent choice for B2B customers in marine and stationary applications.Suitable for MWM & Deutz EnginesThis valve seat is ideally suited for engines that must meet the high demands of MWM & Deutz. Our large stock availability ensures that you have access to a comprehensive range of valve train components that meet your needs. Rely on the quality required for MWM & Deutz engines.
VALVE SEAT - 12170825 suitable for MWM & Deutz engines
Excellent Quality: Valve Seat Comparison Number 12170825Discover the valve seat with the comparison number 12170825. This product is an essential component of the valve train components for engines used in demanding applications. The valve seat offers special functionality and ensures that your engines operate optimally.Suitable for MWM & Deutz EnginesThe valve seat is specifically suitable for MWM & Deutz engines. This fit is the result of strict quality controls, ensuring that you receive a replacement part that meets the highest standards. The technical specifications and precise fit provide efficient performance for your machines.
ROLLER TAPPET - 12170760 suitable for MWM & Deutz engines
Convincing Product with Comparison Number 12170760Discover our top-quality product, the roller tappet with comparison number 12170760. This OEM spare part is a must for maintenance and repairs on engines. Thanks to its precise manufacturing, the product is particularly valuable in demanding applications.Versatility for MWM & Deutz EnginesThe roller tappet is suitable for MWM & Deutz engines and meets the highest quality standards. Weighing only 0.2 kg, this spare part impresses with its ease of handling and consistently reliable performance. The use of this spare part improves service intervals and ensures the longevity of your machines.
ROLLER TAPPET - 12170754 suitable for MWM & Deutz engines
Product Description: Roller Tappet 12170754The roller tappet with the comparison number 12170754 is a premium OEM replacement part positioned in the category of valve train components. Weighing only 0.04 kg, this roller tappet is suitable for MWM & Deutz engines and offers excellent performance in a variety of applications.
ROLLER TAPPET - 12170753 suitable for MWM & Deutz engines
And Plastic: Roller TappetDiscover our new roller tappet OEM replacement part (part number 12170753), which is essential for versatile applications in industrial drive systems. This roller tappet is robust and lightweight, weighing only 0.11 kg, making it ideal for use in various engines.Precision Fit for MWM & DeutzOur roller tappet is compatible with MWM & Deutz engines and offers the exact fit you need. These OEM replacement parts signify the highest product quality and ensure optimal integration into your machines. Rely on our over 25 years of industry experience in providing solutions.
VALVE GUIDE - 12170632 suitable for MWM & Deutz engines
Welcome to the Valve Guide: Comparison Number 12170632The valve guide with the comparison number 12170632 is an essential OEM spare part designed for MWM & Deutz engines. This valve guide belongs to the category of valve train components and provides an optimal solution for maintenance and repair needs. Weighing only 0.05 kg, this product combines high functionality with low weight.
VALVE GUIDE - 12170630 suitable for MWM & Deutz engines
Essential Valve Guide for Reliable EnginesThe Valve guide with the comparison number 12170630 is a significant product that is crucial for the reliability of your suitable for MWM & Deutz engines. This Valve guide belongs to the category of valve train components and is specifically designed to meet demanding conditions. Weighing only 0.05 kg, this replacement part offers top-notch quality for your engine applications.
VALVE GUIDE - 12170628 suitable for MWM & Deutz engines
Valve guide with the comparison number 12170628Discover our valve guide with the comparison number 12170628, a OEM spare part specifically designed to support the technical performance and longevity of your MWM & Deutz engines. This product is suitable for the specific requirements of these renowned manufacturers.Product details for MWM & Deutz enginesThe spare part, weighing only 0.1 kg, offers easy installation and optimal interaction with your engine. Our valve guide from the group of valve train components ensures that the engines operate reliably and efficiently. Rely on the comparison number 12170628 for your order and receive a product that stands out for its precision and performance, and is suitable for MWM & Deutz.
VALVE GUIDE - 12170625 suitable for MWM & Deutz engines
Valve Guide – Your Solution for Efficient EnginesDiscover the valve guide, a decisive OEM replacement part with the comparison number 12170625. This product is essential for the smooth operation of the valve train and ensures excellent performance in every application. Our valve guide has been specifically designed for use in diesel and gas engines, providing long-lasting reliability.Suitable for MWM & Deutz Engines: Optimal FitThe valve guide with the comparison number 12170625 is suitable for MWM & Deutz engines, particularly designed for the series 441. Its thoughtful design and precise dimensions—weighing only 0.25 kg with dimensions of 12.5 cm in length and width, and 2.6 cm in height—allow for easy integration into existing engine systems. Don’t waste time and rely on our top-notch OEM replacement parts.
TAPPET - 12170479 suitable for MWM & Deutz engines
Tappet suitable for MWM & Deutz enginesDiscover our Tappet with the comparison number 12170479. This precise product belongs to the group of Screws and ensures that your MWM & Deutz engines operate reliably. Our Tappet is the high-quality replacement part you need for stationary use or in marine applications.Simple and stable in operationWeighing only 0.155 kg, this Tappet is not only functional but also easy to handle. It has been specifically designed to ensure optimal interaction with various MWM & Deutz engines. Rely on our first-class high-quality replacement parts that keep your machines running efficiently.
TAPPET - 12170474 suitable for MWM & Deutz engines
Essential Tappet with Comparison Number 12170474Discover the Tappet with the comparison number 12170474 – a top-quality gasket product that is essential for diesel and gas engines. This OEM replacement part impresses with its excellent quality and is tailored to the specific requirements of engines operating in demanding environments. The Tappet is suitable for MWM & Deutz engines of the series 440, ensuring that your engine operation remains reliable and efficient at all times.Precise Article Suitable for EnginesThis Tappet is particularly suited for MWM & Deutz engines, especially for the engine type TBD440-6. Weighing only 0.04 kg, this OEM replacement part is easy to install and effectively contributes to the longevity and performance of your machinery. Invest in reliable engine components to avoid frequent downtimes and optimize your workflows.
ROLLER TAPPET - 12170472 suitable for MWM & Deutz engines
Roller Tappet – Comparison number 12170472Discover our reliable roller tappet with the comparison number 12170472, an essential OEM spare part for your engines. This product is suitable for MWM & Deutz engines – specifically for series 440 and engine type TBD440-6. With the quality of this item, you ensure that your engine's performance remains optimal at all times.Ideal Fit AssuredThe roller tappet weighs 0.763 kg and has compact dimensions of 12.6 cm in length, 12.6 cm in width, and 7.9 cm in height, making it ideal for valve train components. The balanced design ensures precise integration into the engines, allowing for smooth functionality and long durability. Therefore, trust in this sourced OEM spare part that meets specific requirements.
ROLLER TAPPET - 12170470 suitable for MWM & Deutz engines
1. OEM Replacement Part for Precise Engine PerformanceDiscover our OEM replacement part, the roller tappet, which provides top-notch performance for your engines. With the comparison number 12170470, this product offers perfect fit and optimal functionality. Rely on manufacturer technologies to extend the lifespan of your machines.2. Suitable for MWM & Deutz Engines – Well Thought OutThe roller tappet is specifically designed for MWM & Deutz. This replacement part ensures the highest standards in quality and efficiency that only OEM replacement parts can offer. Weighing 0.57 kg, the roller tappet demonstrates both durability and outstanding materials.
PUSHROD - 12170459 suitable for MWM & Deutz engines
Highest Precision: Pushrod for Special RequirementsDiscover our pushrod (comparison number: 12170459), an essential component of valve train components. This product is specifically designed to meet the demands of engines compatible with MWM & Deutz, providing you with unparalleled reliability for both maritime operations and stationary applications.Efficient Performance Type for MWM & Deutz EnginesWith a weight of 0.55 kg, our OEM replacement part stands out for its stability. This OEM replacement part is made of materials developed for engines designed for MWM & Deutz engines. Thus, you can utilize the full potential of your machines without compromises.
PUSHROD - 12170457 suitable for MWM & Deutz engines
Efficient Pushrod – Comparison Number 12170457The pushrod identified by comparison number 12170457 is an indispensable OEM replacement part for diesel and gas engines. This product belongs to the category of valve train components and impresses with its precise manufacturing. It is suitable for MWM & Deutz engines, particularly in the series 440 and the engine type TBD440-6. These features make it an optimal choice for your engines.Technical Specifications and DimensionsWith dimensions of 42.5 cm in length and width and a height of 1.8 cm, the pushrod offers an ideal solution for various applications, even in tight installation spaces. Its weight of 0.589 kg ensures easy installation. When operating engines, only the best products are used. The product with comparison number 12170457 can be quickly identified as the appropriate part.
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.