Engine valve – precision control for marine and industrial engines
Engine valves are essential components in every combustion engine, ensuring precise control over intake and exhaust processes. Whether in marine engines, gas-powered generators, stationary industrial motors, or locomotive engines, the right engine valve ensures operational efficiency, combustion accuracy, and long service life. Choosing OEM-quality engine valve parts is critical for long-term performance, safety, and cost-efficiency.
Choose from following:
BREATHER VALVE - 01272515 suitable for MWM & Deutz engines
Breather Valve: Efficient Use in EnginesDiscover the breather valve with the comparison number 01272515, specifically designed for the reliable operation of engines. This product ensures that your suitable for MWM & Deutz engines can operate under optimal conditions. With its high functionality, it minimizes the accumulation of unwanted gases or vapors and contributes to performance maintenance.
BREATHER VALVE - 01270105 suitable for MWM & Deutz engines
Reliable Valve for Your MachinesThe breather valve with the comparison number 01270105 is a proven OEM spare part that optimizes the performance of your systems. This product has been specifically designed to fit MWM & Deutz engines. Weighing only 0.013 kg, it combines functionality and efficiency – ideal for versatile applications.Excellent Product Quality for Demanding OperationsThe quality of our OEM spare parts ensures precision and performance. The breather valve provides optimal pressure regulation, thus protecting your engine from potential damage. As it is made to fit MWM & Deutz engines, it meets the high standards of industrial norms and operational safety.
BREATHER VALVE - 01269879 suitable for Deutz engines
Efficient Breather Valve for Optimal Engine OperationDiscover our reliable breather valve with the reference number 01269879. This product is an essential OEM replacement part designed to extend the lifespan of your Deutz engines. Weighing only 0.01 kg, it offers straightforward installation and efficient air circulation, enhancing the performance of your engine ventilation.
BREATHER VALVE - 01269851 suitable for MWM & Deutz engines
Breather valve suitable for MWM & Deutz enginesOur breather valve with the comparison number 01269851 is an OEM replacement part that has been specifically designed. It is suitable for MWM & Deutz engines, ensuring perfect fit and excellent functionality in your drive system. Weighing only 0.01 kg, this product not only offers quality but also supports the performance of your engines.Trust in the quality of OEM replacement partsAs a family-owned business in its second generation, we only offer OEM replacement parts. Our departure from aftermarket solutions ensures the integrity and fine-tuning of the manufacturers. With its application for engines suitable for MWM & Deutz, the reliability of your technology is assured to be optimized.
3/2-WAY VALVE - 01266103 suitable for MWM & Deutz engines
3/2-WAY VALVE with the comparison number 01266103 suitable for MWM & Deutz engines
VALVE - 01266102 suitable for Deutz engines
First-Class Valve Suitable for Deutz EnginesDiscover our first-class valve with the comparison number 01266102, specially designed to fit engines suitable for Deutz perfectly. The product belongs to the category valves and impresses with its excellent quality as well as an extremely low weight of only 0.01 kg. This OEM replacement part ensures that your engines operate smoothly again.OEM Replacement Parts in Original Equipment Quality for YouIn the field of replacement parts, you will find complex solutions at MOPA Motorparts in original equipment quality that meet specific requirements in marine and locomotive technology. The valve with the comparison number 01266102 is suitable for a variety of Deutz engines and offers you reliability and efficiency. Invest in our OEM replacement parts to optimize the overall performance of your engines.
SPEED CONTR.VALVE - 01266097 suitable for MWM & Deutz engines
Excellent Performance with the Speed Contr. ValveDiscover the spare part compatible with MWM & Deutz engines: the Speed Contr. Valve with the comparison number 01266097. Weighing 2.638 kg, this product offers outstanding performance across various applications. It is part of our quality line, specially developed for marine and stationary use as well as locomotives.Industry-Leading Quality in OEM Spare PartsThis Speed Contr. Valve is a certified OEM spare part that has undergone great care in manufacturing and inspection. The strict routines of our production ensure you the best quality for your application. Trust in our years of expertise in providing OEM spare parts that deserve your confidence.
PRESSURE REDUCING VALVE - 01266090 suitable for MWM & Deutz engines
Pressure Reducing Valve suitable for MWM & DeutzDiscover our pressure reducing valve with the reference number 01266090 – an essential product for efficient engine performance. This OEM spare part is perfectly suited for engines compatible with MWM & Deutz and enables a significant improvement in the operation of your machines. The valve is aimed at professional users who rely on reliability and performance.Efficient Pressure Regulation for EnginesThe pressure reducing valve allows for precise pressure regulation, which is essential for applications in stationary technology and marine use. As an OEM spare part, it has been manufactured to the highest standards and impresses with its durable construction. Weighing 2.26 kg, it provides the necessary stability for heavier operating conditions and fits ideally into systems based on MWM & Deutz engines.
PRESSURE REDUCING VALVE - 01266089 suitable for MWM & Deutz engines
PRESSURE REDUCING VALVE with the comparison number 01266089 suitable for MWM & Deutz engines
VALVE - 01266087 suitable for MWM & Deutz engines
VALVE with the comparison number 01266087 suitable for MWM & Deutz engines
SPEED CONTR.VALVE - 01266082 suitable for MWM & Deutz engines
Speed Control Valve for Optimal PerformanceOur speed control valve with the comparison number 01266082 is an indispensable product for anyone focused on efficiency. This special spare part ensures optimal performance of your engines. With its innovative features, it is designed for MWM & Deutz engines and meets the highest standards you can expect.
SPEED CONTR.VALVE - 01266081 suitable for MWM & Deutz engines
Compelling Replacement Part: Comparison Number 01266081 Discover the top-quality speed contr.valve with the comparison number 01266081. This reliable product is precisely designed for MWM & Deutz engines and belongs to the article group of screws. Weighing 1.748 kg, this component is particularly well-suited for demanding applications in marine and stationary areas.OEM Replacement Parts for Optimal Performance Our speed contr.valve is an OEM replacement part that delivers the required quality for your engines. This product supports optimal performance values and is designed to utilize your engines effectively. Compared to aftermarket alternatives, our replacement part stands out for its proven reliability that customers depend on.
SPEED CONTR.VALVE - 01266080 suitable for MWM & Deutz engines
Speed contr.valve – Quality for Your EnginesDiscover our Speed contr.valve with the comparison number 01266080 – a leading product in the field of spare parts. This OEM spare part has been specifically developed for the article group of Lines and pipes and offers reliable performance under heavy operating conditions. The Speed contr.valve weighs 2.3 kg, allowing you to rely on its stability.
SPEED CONTR.VALVE - 01266073 suitable for MWM & Deutz engines
Optimal solution with the Speed contr.valveThe Speed contr.valve with the reference number 01266073 is an excellent extension for your specific requirements for engines. As an OEM spare part, it ensures maximum efficiency and reliability in your drive and is suitable for MWM & Deutz engines. This product is part of the category Gears and toothed wheels.
RELAY VALVE - 01266054 suitable for MWM & Deutz engines
Efficient Relay Valve for Individual RequirementsDiscover our relay valve, which must not be missing as an excellent OEM replacement in your range. With the comparison number 01266054, this product is suitable for MWM & Deutz engines. An indispensable component that ensures the reliable operation of your machines and optimizes every engine module.Special Product Features and StabilityThe relay valve with the comparison number 01266054 weighs 2.92 kg, providing stable, durable use. As an optimal OEM replacement part, this product undergoes internal quality checks to ensure it meets the highest standards. Rely on a product that supports improved performance of your MWM & Deutz engines.
RELAY VALVE - 01266053 suitable for MWM & Deutz engines
Efficient Relay Valve Suitable for MWM & Deutz EnginesThe relay valve (comparison number 01266053) is more than just a component – it is essential for the perfect functionality of your engines. This quality product ensures a tailored fit and performance, specifically designed to meet your requirements. By using OEM spare parts, we provide you with security and reliability you can trust.Robustness Combined with PerformanceThis OEM spare part weighs 2.75 kg and delivers remarkable efficiency from the moment of installation. The design allows for long-lasting cooperation with engines suitable for MWM & Deutz. Take advantage of the benefits that this top-quality relay valve offers to significantly optimize the lifespan and operating costs of your engines.
RELAY VALVE - 01266052 suitable for MWM & Deutz engines
Reliable Relay Valve for Your EnginesDiscover our relay valve, which is marked with the comparison number 01266052 and specifically designed as an OEM spare part. This product is explicitly suitable for MWM & Deutz engines and offers top-notch quality with secure fit. As a significant component in your engine system, it plays a crucial role in the efficiency and safety of your system.Optimal for Highest DemandsThe relay valve ensures improved performance of engines designed for MWM & Deutz. Weighing 2.15 kg, this OEM spare part impresses with its durable and robust construction, meeting demands and optimizing performance.
QUICK-EXHAUST VALV - 01266051 suitable for Deutz engines
Quick-exhaust valve: Comparison number 01266051 Discover our quick-exhaust valve with the comparison number 01266051, which has been specifically designed to provide reliable performance for your systems. This product belongs to the category of electric components and switches and is crucial for maximizing the efficiency of your engines.Product details suitable for Deutz engines The quick-exhaust valve is suitable for Deutz engines and is characterized by excellent quality. Weighing only 0.47 kg, it offers optimal operational reliability and efficiency, ensuring that your machines are always in top condition.
NON-RETURN VALVE - 01266041 suitable for MWM & Deutz engines
Efficient Parts: Non-return valve with comparison number 01266041Discover our non-return valve with the comparison number 01266041. This product is a crucial component suitable for MWM & Deutz engines. The careful workmanship of this valve ensures a long lifespan and reliable performance in your operations in the marine and stationary sectors.Benefits of OEM replacement parts: Performance and qualityChoose our non-return valve as an OEM replacement part to benefit from the first-class manufacturing of high-quality components. Compared to aftermarket products, which often do not meet the necessary standards, our non-return valve offers the required efficiency for your engines. Rely on precision, suitable for MWM & Deutz engines, to ensure optimal performance.
NON-RETURN VALVE - 01266031 suitable for MWM & Deutz engines
Precise Non-return Valve with Quality StandardsDiscover the non-return valve with the comparison number 01266031. This OEM spare part belongs to the group of valves and impresses with excellent material processing. Weighing only 0.06 kg, it is lightweight yet powerful, ensuring optimal functioning of your machines.
THROTTLE VALVE - 01266030 suitable for MWM & Deutz engines
Reliable Throttle Valve for Your EnginesThe throttle valve with the comparison number 01266030 is an essential spare part, ideally suitable for various models in the MWM & Deutz engines. This throttle valve offers the necessary efficiency and will optimize your engine performance, ensuring it is always in top condition.
SAFETY VALVE - 01266029 suitable for MWM & Deutz engines
Precise Safety Valve with Comparison Number 01266029Discover the safety valve with the comparison number 01266029, an essential OEM spare part that supports your engines with reliable safety. This product is suitable for MWM & Deutz engines, specifically in the series 528 and for the engine type SBA8M528. It weighs only 0.482 kg, ensuring optimal performance in your marine or stationary operation.
SAFETY VALVE - 01266024 suitable for MWM & Deutz engines
Reliable Solution for Your MWM & Deutz EnginesEnsure that your machines operate smoothly! Our safety valve with the comparison number 01266024 offers a reliable solution for engines that are suitable for MWM & Deutz. Weighing 0.31 kg, it is a premium product that supports the safety and efficiency of your operations.Precision and Quality in OEM Spare PartsThis OEM spare part is essential for pressure regulation in machines. By using OEM spare parts, you rely on proven quality that has been validated in practice. The product integrates perfectly into MWM & Deutz engines and thereby ensures maximum performance and longevity.
TWO-WAY VALVE - 01266021 suitable for MWM & Deutz engines
Excellent Two-way valve Comparison Number 01266021Discover the top-quality two-way valve with the comparison number 01266021, ideally suited for a variety of applications. This product falls under the category of holders, plates and flanges and offers excellent fit for your requirements. Rely on OEM replacement parts to ensure the performance of your machines.
What is an engine valve?
An engine valve is a mechanical component that opens and closes to control the flow of gases into and out of the engine cylinders. Typically made from heat-resistant metals, each valve for engine operation must withstand extreme temperatures and high-pressure environments.
There are two primary types: intake valves, which allow the air-fuel mixture to enter the combustion chamber, and exhaust valves, which release burned gases after combustion. The opening and closing cycles of these valves are precisely timed to the engine’s rotation, ensuring seamless combustion and power delivery.
Function and benefits of engine valves
The valves engines rely on must perform under extreme stress. The proper functioning of each valve of engine directly impacts power output, fuel efficiency, and emissions. Worn or faulty motor valves can lead to misfires, reduced engine performance, overheating, or even total engine failure.
Here are the key benefits of using high-quality engine valve parts:
- Optimized sealing and compression
- Efficient combustion and power delivery
- Extended engine life and maintenance intervals
- Reduced emissions and fuel consumption
- Enhanced thermal and mechanical durability
Types, materials and OEM compatibility
Depending on the application, engine valves differ in design and construction. Intake valves are optimized for cooler airflow, while exhaust valves endure hotter temperatures and aggressive gases. Materials range from hardened steel to titanium alloys, often with surface treatments like nitriding or chrome plating for added wear resistance.
Our engine valve parts meet strict OEM standards, ensuring full compatibility with a wide range of engine models. This includes precise dimensions, material specifications, and valve timing synchronization. Whether you're replacing a single motor valve or sourcing complete valves engines sets, our parts are engineered for lasting reliability and performance.
Use cases and industrial relevance
Engine valves play a central role in marine propulsion systems, stationary power units, gas engine installations, and locomotive drives. In these environments, any failure in the valve for engine functionality can cause severe operational downtime. That’s why OEM-compliant, technically precise engine valve parts are essential across all heavy-duty applications.
Buying advantages with us
We supply only OEM-grade motor valves and engine valve parts, ensuring a precise fit and high durability. With fast DHL Express delivery worldwide, technical customer support, and a wide selection tailored for marine and industrial engines, we help you keep operations running with confidence. Easy online ordering and multiple payment options make the procurement process efficient and secure.
Frequently asked questions about engine valves
What is an engine valve?
An engine valve controls the flow of air, fuel, and exhaust gases in a combustion engine. It opens and closes at precisely timed intervals, supporting efficient combustion and power output.
What are the parts of a engine valve?
Typical parts of a engine valve include:
- Valve head (seals against the seat)
- Valve stem (guides the motion)
- Valve seat (provides the sealing surface)
- Spring and cotters (ensure return and retention)
- Guide (ensures proper alignment and reduces friction)
Related components for sealing and engine control
Engine valves operate in conjunction with other vital components such as gaskets, hoses, valve guides, springs, and cooling systems. These elements must work together to maintain compression, regulate temperature, and ensure overall engine stability—especially in demanding marine and industrial settings.