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:
VALVE - 04443687 suitable for MWM & Deutz engines
Precise Valve Compatible with MWM & Deutz EnginesOur valve is the ideal OEM replacement part for the reliable operation of your engines. With the comparison number 04443687, we offer a product specifically designed to meet the highest standards.
VALVE - 04406157 suitable for MWM & Deutz engines
Precise Valve for Your RequirementsDiscover the valve, comparison number 04406157, an OEM spare part specifically designed for high-performance MWM & Deutz engines suitable for their various applications. This product stands out for its highest precision and functionality, making it ideal for use in marine as well as stationary applications.Suitable for MWM & Deutz EnginesOur valve is excellently suitable for MWM & Deutz engines and impresses with exceptional durability. The comparison number 04406157 serves as a helpful reference to ensure you have the necessary OEM spare part on hand.
CONTROL VALVE - 04400971 suitable for MWM & Deutz engines
Reliable Control Valve with Comparison Number 04400971 Discover the control valve with comparison number 04400971, an informative product that is optimally designed to meet the requirements of your engines. This spare part is suitable for MWM & Deutz engines and belongs to the category of connecting elements. With this control valve, you secure the performance and durability you need.Quality-Conscious OEM Spare Parts for EnginesThe control valve is an OEM spare part that meets the highest standards. It exhibits flawless functionality for your engines and is essential for the smooth operation of your systems—particularly reliable for MWM & Deutz engines. Benefit from the precise fit and longevity of this product.
INLET VALVE - 04900685 suitable for Deutz engines
Premium Inlet Valve for Your EnginesThe inlet valve with the comparison number 04900685 is an essential OEM spare part, specially designed for demanding requirements. Weighing 172 kg, this product provides the robustness you need for your engines. This valve belongs to the product group Valves and plays a crucial role in the efficiency of engines by ensuring reliable functionality.High-Quality Spare Parts Suitable for DeutzWith this product, you are opting for quality and reliability. The inlet valve is suitable for Deutz engines and ensures that you can meet the highest standards when selecting components. The use of OEM technology ensures precise adherence to the manufacturer's specifications to deliver first-class results consistently.
BREATHER VALVE - 04386871 suitable for MWM & Deutz engines
Breather Valve: Discover an Efficient SolutionDiscover the breather valve (comparison number: 04386871) – an OEM replacement part that ensures excellent performance in your engines. It has been precisely manufactured and is an essential component for the efficiency of your machines, compatible with MWM & Deutz engines.Ideas for MWM & Deutz EnginesWhether in marine or stationary applications, this breather valve supports smooth operation. As a reliable OEM replacement part, it offers durable use and meets the highest performance standards. Trust in the precision of this product compatible with MWM & Deutz engines.
EXHAUST VALVE - 04900686 suitable for Deutz engines
Exhaust Valve with Comparison Number 04900686Present your engine system in perfect condition with our exhaust valve, which can be found under the comparison number 04900686. This replacement part impresses with optimal performance and serves as an OEM replacement part that meets specific requirements. It is essential to note that it is suitable for Deutz engines and makes a valuable contribution to the efficiency of your machines.Efficient Solutions for Various EnginesThe product is compatible with engines from the renowned brand Deutz, offering the highest compatibility and functionality. Weighing only 0.103 kg, our exhaust valve is not only lightweight but also incredibly robust and durable. Every component you purchase from us undergoes strict quality control, which is central to our OEM replacement parts.
BUTTERF.STOP VALVE - 04906915 suitable for Deutz engines
Premium OEM Replacement Part: Butterf.stop valveDiscover the Butterf.stop valve with the comparison number 04906915. This OEM replacement part is specifically designed to ensure the efficiency of your engines. The Butterf.stop valve belongs to the category of Valves and allows for precise control of the air and fuel flow.Optimally Suitable for Deutz EnginesOur product is compatible with Deutz engines and meets the highest standards of quality and reliability. The comparison number 04906915 ensures the compatibility you need for your machines. Rely on a product that is specifically designed to meet the needs of high-performance engines.
CONTROL VALVE - 04409299 suitable for MWM & Deutz engines
Popular Control Valve for Various ApplicationsDiscover the control valve with the comparison number 04409299, an essential OEM spare part for your engines. This product impresses with high quality and durability, making it ideal for your needs. The control valve is the optimal choice to maintain the performance of your machines in marine and stationary use.
PRESSURE RELIEF VALVE - 04442597 suitable for MWM & Deutz engines
Pressure relief valve with comparison number 04442597Our pressure relief valve with the comparison number 04442597 is the ideal OEM spare part you need. It ensures efficient functionality of engines, reduces pressure overloads, and optimizes operational safety. This product is the perfect solution for your requirements.Excellent performance suitable for MWM & Deutz enginesThis product is suitable for MWM & Deutz engines and impresses with its durability and reliability. You can rely on the high quality of the OEM spare part, which ensures maximum part compatibility and powerful performance.
VALVE - 04440886 suitable for MWM & Deutz engines
Excellent Valve Suitable for MWM & Deutz EnginesDiscover the valve with the comparison number 04440886, a top-quality OEM replacement part that ensures reliability for your engines. This product is specifically designed to operate optimally for MWM & Deutz engines and supports the long-term efficiency of your machines.Quality Features of OEM Replacement PartsOur valve is precisely suitable for MWM & Deutz engines and provides the necessary performance as well as the durability of your systems. With the comparison number 04440886, you can be assured of receiving a product of the highest quality that meets strict standards.
BREATHER VALVE - 04396121 suitable for MWM & Deutz engines
Precise Breather Valve with Comparison Number 04396121The breather valve with the comparison number 04396121 is an essential OEM spare part that optimizes the performance of your MWM & Deutz engines. With its application-specific design, this product ensures that your engines maintain their efficiency. Trust in the exceptional fit.Efficiency Enhancement for EnginesThe breather valve, suitable for a variety of applications, ensures the functional performance of your engines and eliminates potential complications. By using OEM spare parts, material-tested and long-lasting use is enabled.
CONTROL VALVE - 04386626 suitable for MWM & Deutz engines
Efficient Control Valve with Comparison Number 04386626The Control valve with the comparison number 04386626 is an innovative spare part that ensures maximum performance. It is characterized by its high-quality construction and precise manufacturing. Suitable for MWM & Deutz engines, this product offers a clear solution for effective oil flow control. Benefit from high efficiency and durability during operation.
VALVE - 04407066 suitable for MWM & Deutz engines
Your solution: Valve suitable for MWM & Deutz enginesDiscover our OEM spare part – the valve with the reference number 04407066. This modified component is suitable for MWM & Deutz engines and ensures precise functionality. Trust our expertise in selecting spare parts for diesel and gas engines.Quality and functionality combinedOur valve from the category Valves offers durability and excellent workmanship. As OEM spare parts, this product undergoes strict quality checks and ensures the reliable function of your engines. Experience the difference that top-quality spare parts make.
CONTROL VALVE - 04440095 suitable for MWM & Deutz engines
Quality in Detail: Control Valve with Comparison Number 04440095 The control valve with the comparison number 04440095 is an essential OEM replacement part that has been manufactured to the highest standards. With this comparison number, your engine receives the precision it needs to operate efficiently. Benefit from a product specifically designed to keep your machines running reliably.Optimal Function: Suitable for MWM & Deutz Engines This control valve is suitable for MWM & Deutz engines and ensures that your operations are always monitored. The use of OEM replacement parts secures the necessary quality required for the smooth operation of your equipment. By using appropriate gaskets, you promote the long-term health of your engines.
SOLENOID VALVE - 04604038 suitable for Deutz engines
Solenoid valve suitable for Deutz enginesDiscover our product in the form of a solenoid valve with the comparison number 04604038, which is exclusively suitable for engines in marine and stationary applications. This OEM replacement part offers powerful functionality and meets the highest quality standards for reliable use.Reliability with OEM replacement partsThe solenoid valve is suitable for Deutz engines and represents an excellent choice for professional use. It provides the durability and efficiency your machines need for optimal performance. Even under high demands, it remains stable and operates efficiently throughout.
SHUTTLE VALVE - 04419583 suitable for MWM & Deutz engines
Precise Shuttle Valve with Comparison Number 04419583Discover our shuttle valve with the comparison number 04419583, which is specially designed to optimally support engines. This OEM replacement part provides your equipment with the desired reliability and quality.
BUTTERF.STOP VALVE - 04906685 suitable for Deutz engines
Effective Butterf.stop valve for Engine RegulationDiscover the Butterf.stop valve with the comparison number 04906685, an OEM replacement part that efficiently supports your Deutz engines. This product plays a central role in regulating airflow, ensuring that your engines operate reliably. Weighing only 0.827 kg, this OEM replacement part combines lightness with top performance.Optimal Compatibility: Suitable for Deutz EnginesThe Butterf.stop valve is compatible with Deutz, making it an excellent choice for all applications in marine and stationary use. The comparison number 04906685 allows you to quickly identify the right replacement part. By using this valve, you ensure that your engine operates flawlessly under extreme conditions and achieves a long lifespan.
VALVE - 04411811 suitable for MWM & Deutz engines
Efficient Valve with Comparison Number 04411811Our valve with the comparison number 04411811 is a premium OEM replacement part, suitable for MWM & Deutz engines. It ensures reliable performance and a long lifespan in various applications. This product belongs to the category of valves and has been manufactured to meet the highest standards.
VALVE - 04394575 suitable for MWM & Deutz engines
Efficient Valve with Comparison Number 04394575Discover our valve suitable for MWM & Deutz engines with the comparison number 04394575. This product represents precision and functionality, which are essential for excellent performance. As an OEM spare part, it ensures the exact fit you need for your engines.Quality over Compromise with OEM Spare PartsOur valve, identified by the comparison number 04394575, is the ideal choice for users who value trust in OEM spare parts. Compared to aftermarket solutions, this spare part provides the assurance that it meets the high standards of the manufacturers.
BREATHER VALVE - 04387869 suitable for MWM & Deutz engines
Quality Features of the Breather ValveDiscover our high-quality breather valve with the comparison number 04387869, optimally suited for your application. This OEM spare part is compatible with MWM & Deutz engines and ensures reliable performance. Rely on the quality of a product specifically designed to maximize the efficiency of your engine.Suitable for MWM & Deutz EnginesOur breather valve impresses with an ideal design, tailored for MWM & Deutz engines. You can count on this product to optimize the performance of your machines and minimize frequent failures. Each of our OEM spare parts enhances the efficiency of your drive.
BREATHER VALVE - 04388120 suitable for MWM & Deutz engines
Reliable Breather Valve for EnginesThe breather valve with the comparison number 04388120 is an essential product for all engine owners. It belongs to the group of valves and impresses with its outstanding function. The quality of this OEM replacement part is convincing and is ideal for demanding applications in the maritime and stationary sectors.Efficient Solution for MWM & Deutz EnginesThis replacement part is suitable for MWM & Deutz engines and offers an excellent quick response to pressure fluctuations. Products developed for these renowned manufacturers stand for reliability and safety. Trust in the precision that only OEM replacement parts provide.
SOLENOID VALVE - 04400055 suitable for MWM & Deutz engines
Solenoid valve compatible with MWM & Deutz enginesDiscover our solenoid valve with the comparison number 04400055. This reliable product belongs to the category "Valves" and offers you quality that meets the demands of your applications. It is compatible with MWM & Deutz engines and ensures precise function in your systems.
VALVE - 04440664 suitable for MWM & Deutz engines
Premium Valve for Consideration in EnginesDiscover our product, the valve with the comparison number 04440664, suitable for MWM & Deutz engines. This OEM replacement part offers you excellent fit, which is essential for the performance of your engines. With this valve, you receive the assurance of a high-quality component that optimally supports your equipment.Reliable Solution for MWM & Deutz Engines Our valve belongs to the category of OEM replacement parts and is suitable for the renowned manufacturers MWM & Deutz. With years of experience, we can assure you that our replacement part meets the highest quality standards, thus creating ideal conditions for long-term use. Rest assured that you will receive only the best for your engines from us.
SHUT-OFF VALVE - 04407064 suitable for MWM & Deutz engines
Shut-off valve suitable for MWM & Deutz enginesDiscover our shut-off valve, marked with the comparison number 04407064. This product is specifically designed and suitable for MWM & Deutz engines. With our shut-off valve, you achieve reliable functionality in your applications.
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.