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:
EXHAUST VALVE - 04006070 suitable for MWM & Deutz engines
Trust in Our Exhaust ValveDiscover our product Exhaust Valve, which offers optimal fit for your suitable for MWM & Deutz engines thanks to the comparison number 04006070. Ideal for smooth engine operation, this OEM replacement part ensures efficient performance and durability.
PRESSURE CONTROL VALVE - 04004455 suitable for MWM & Deutz engines
OEM Pressure Control Valve: Perfect Solution for Your RequirementsDiscover the OEM replacement part pressure control valve with the reference number 04004455, an essential component designed to optimize the performance of MWM & Deutz engines from the 816 series. This pressure control valve ensures that your engine operates efficiently and provides excellent functionality in marine and stationary applications, so your machine remains in top shape.Suitable for Various Engine Types and ApplicationsThis pressure control valve is applicable for various engine types, compatible with BA16M816, BA6M816, BAM816, and SBA12M816, thus offering versatile application possibilities. Weighing only 0.035 kg and measuring 4.9 cm x 4.9 cm x 2.6 cm, the OEM replacement part integrates seamlessly into your existing system and optimally supports the performance of your MWM & Deutz engines.
NON-RETURN VALVE - 04004432 suitable for MWM & Deutz engines
Innovative Non-return Valve for Your EnginesDiscover our non-return valve with the comparison number 04004432. This product is an essential OEM spare part that offers excellent performance when repairing or replacing parts for MWM & Deutz engines. Weighing only 0.055 kg, the non-return valve is both lightweight and robust, playing a crucial role in the efficiency of your engines.
NON-RETURN VALVE - 04004304 suitable for MWM & Deutz engines
Premium Non-return Valve for Top Engine PerformanceDiscover our new non-return valve, a high-quality OEM spare part, suitable for MWM & Deutz engines. The comparison number 04004304 is your trusted companion when searching for outstanding OEM spare parts. With this compact solution, backflows of fluids in your engine are no longer left to chance, ensuring smooth operation.Reliable Functionality for Powerful EnginesThe non-return valve, suitable for MWM & Deutz, is designed to provide optimal benefits for your engines. As an essential component, it supports the performance required for demanding applications. This product ensures trouble-free functionality and effective usability for various requirements.
SPEED CONTR.VALVE - 03773371 suitable for MWM & Deutz engines
Precise Solution: Speed contr.valve for EnginesDiscover our product, the Speed contr.valve with the comparison number 03773371, specifically designed for your needs regarding engines. This component, tailored for MWM & Deutz engines, offers optimal application possibilities. Such precision locking parts enhance the efficiency of your engines in marine and stationary use.
VALVE - 03748476 suitable for MWM & Deutz engines
Efficient Valve for Diesel and Gas EnginesDiscover our valve (comparison number: 03748476), which is optimally suited for diesel and gas engines. This efficient product belongs to the category of valves and is compatible with MWM & Deutz. Weighing only 0.099 kg, it is both lightweight and powerful, making it ideal for use in your engines.Reliable Spare Parts for Marine and Stationary UseThis OEM spare part ensures a proper integration into your machinery environment. OEM spare parts are essential for the sustainable operational viability of your engines. With the comparison number 03748476, you get the quality you need for your MWM & Deutz engines.
VALVE - 03748117 suitable for MWM & Deutz engines
Excellent Valve with Comparison Number 03748117Discover our valve with the comparison number 03748117, which makes a significant contribution to the performance of your engines. This OEM spare part is suitable for MWM & Deutz engines and provides the necessary quality required for use in demanding environments. Weighing only 0.099 kg, it is compact and offers long functionality.Comprehensive Range from ManufacturersOur valve is not only suitable for MWM & Deutz, but also complements a wide variety of OEM spare parts for different manufacturers. This includes brands such as Mercedes-Benz, MAN, Volvo, MTU, and Bosch. Our extensive product selection of over 1 million spare parts ensures that you will always find the right solution for your needs.
VALVE - 03747979 suitable for MWM & Deutz engines
Optimum for Your Applications: Valve Comparison Number 03747979Discover the valve with comparison number 03747979, specially suited for applications in MWM & Deutz engines. This product offers a precise fit that is ideal for performance in your drive system. As an OEM spare part, it ensures the required reliability in the most demanding environments.
VALVE - 03747900 suitable for MWM & Deutz engines
Powerful Valve for Your NeedsDiscover our valve, which is marked with the comparison number 03747900. This innovative product is specifically designed for MWM & Deutz engines and offers the optimal solution for your diesel or gas engine in marine and stationary applications. Weighing only 0.099 kg, this accessory integrates effortlessly into your machines and ensures high efficiency.OEM Replacement Part for Lasting Performance Our valve with the comparison number 03747900 is an OEM replacement part that represents high standards set by renowned manufacturers. Those who prioritize quality and reliability should choose OEM replacement parts, as these are perfectly suited for engines from manufacturers like MWM & Deutz. Comparison numbers help ensure the compatibility of each individual part.
VALVE - 03747896 suitable for MWM & Deutz engines
Precise Valve for Your ProjectDiscover our Valve with the comparison number 03747896, precisely developed to meet your requirements. This product is particularly suitable for use in compatible with MWM & Deutz engines. Weighing only 0.099 kg, our OEM replacement part impresses with straightforward handling and installation. We place great emphasis on quality, which is available exclusively in original equipment quality.Efficiency for Diesel and Gas EnginesOur Valve, compatible with MWM & Deutz, plays a crucial role in enhancing the performance of your engines. It is durable and allows for excellent efficiency. Thanks to state-of-the-art manufacturing technology, you can be assured of receiving a reliable replacement part that optimally supports your compatible with MWM & Deutz engines.
VALVE - 03747895 suitable for MWM & Deutz engines
Optimal Valve with Comparison Number 03747895Discover our top-quality valve with the comparison number 03747895. This product is a valuable OEM spare part, specifically designed for MWM & Deutz engines. Weighing just 0.099 kg, the valve can be easily installed, allowing you to benefit from fast maintenance of your engines. Appreciate the quality that has been part of our philosophy for over 25 years.Convincing Quality and ReliabilityThe valve sold under the comparison number 03747895 offers the highest quality for your engines. We not only provide OEM spare parts but also focus on outstanding performance and durability. As a second-generation family business, we are familiar with the requirements and standards for spare parts for MWM & Deutz engines. Rely on our expertise for the best solutions in the field of spare parts.
VALVE - 03745495 suitable for MWM & Deutz engines
Reliable Valve Suitable for MWM & Deutz EnginesThe valve with the comparison number 03745495 provides an excellent opportunity to ensure the performance of your MWM & Deutz engines. As a premium OEM spare part, it is specifically designed for demanding applications in marine, stationary, and locomotive environments. Our products represent quality and will soon be available for your engine.
VALVE - 03745490 suitable for MWM & Deutz engines
Quality Meets Precision: Valve 03745490 Experience our valve with the reference number 03745490. This OEM replacement part is perfectly suited for engines compatible with MWM & Deutz manufacturers. Weighing only 0.099 kg, it offers both robustness and ease of handling, allowing you to integrate it seamlessly into your maintenance routine.
VALVE - 03745488 suitable for MWM & Deutz engines
Reliable Valve: Comparison Number 03745488 Discover our valve, which can be reliably used for various engines. The comparison number 03745488 stands for a product of outstanding quality that meets specific requirements. This valve is particularly important for the functional operation of your machines and ensures smooth processes.Suitable for MWM & Deutz Engines Our valve has been designed to fit MWM & Deutz engines. Through a combination of professional manufacturing and higher standards, the OEM replacement parts provide excellent efficiency. The product offers you the security you need for your engines and helps avoid costly downtimes.
RELAY VALVE - 03720574 suitable for MWM & Deutz engines
Precise Features of the Relay ValveDiscover our relay valve, listed under comparison number 03720574. This OEM spare part offers the highest quality for applications in industry and marine. Weighing only 0.099 kg, the product is both lightweight and efficient, ideal for use in demanding environments.Reliable OEM Spare PartsOur relay valve is suitable for MWM & Deutz engines and ensures reliable functionality in application. The use of high-quality materials makes this product an ideal choice for your spare parts needs for engines.
AIR SUPPLY VALVE - 03720568 suitable for MWM & Deutz engines
Air Supply Valve - Comparison Number 03720568 The air supply valve with the comparison number 03720568 is an essential OEM spare part that has been specifically designed to optimize the performance of your engines. This product is suitable for MWM & Deutz engines and ensures reliable operation in various applications, particularly in marine and stationary settings.
VALVE - 03705258 suitable for MWM & Deutz engines
Premium Valve for Your EngineDiscover our valve with the comparison number 03705258, specifically selected to be suitable for MWM & Deutz engines. This OEM spare part ensures a precise fit and enhances the efficiency of your drive system. Weighing only 0.099 kg, the valve can be easily integrated.Precision Performance Through OEM Spare PartsThe comparison number 03705258 identifies one of our many valves. Each part is thoroughly tested to be suitable for MWM & Deutz. Quality and professional design make it a valuable addition to your requirements.
VALVE - 03705257 suitable for MWM & Deutz engines
Efficient Valve with Comparison Number 03705257Discover the valve with the comparison number 03705257, an outstanding OEM spare part. This product is suitable for MWM & Deutz engines and ensures that your machines excel with excellent quality and durability. Weighing only 0.099 kg, it is easy to install and will not compromise the performance of your engines.
VALVE - 03705041 suitable for MWM & Deutz engines
Premium Valve with Comparison Number 03705041Discover our premium valve, marked with the comparison number 03705041. This product is specifically suitable for engines that require a special solution. Weighing only 0.099 kg, it provides the best efficiency for your applications in marine or stationary operations.Ideal Fit for MWM & Deutz EnginesThe valves are an OEM spare part and offer optimal accuracy. They are designed to fit MWM & Deutz engines and deliver the following in terms of durability and reliability: the performance you need for your applications. Rely on our experience, which we have accumulated over more than 25 years.
VALVE - 03705040 suitable for MWM & Deutz engines
Precise Valve with Comparison Number 03705040Experience the quality of our valve with the comparison number 03705040, which has been specifically designed to ensure efficiency and reliability in your applications. This product is an OEM replacement part that is manufactured to original equipment manufacturer standards and fits MWM & Deutz engines. With a weight of 0.099 kg, this valve is not only lightweight but ready for the demanding challenges in marine and stationary use.Reliability through OEM Replacement PartsOur valve is a reliable OEM replacement part, suitable for various MWM & Deutz engines. This selection not only ensures that your engines are perfectly supported but also meets the high standards of the industry. Improve the range and sustainability of your machines with these unparalleled replacement parts that are competitively priced.
VALVE - 03705039 suitable for MWM & Deutz engines
Valve suitable for MWM & Deutz EnginesDiscover our valve with the comparison number 03705039, which is essential for the functionality of engines. This product ensures that you can achieve optimal performance from your MWM & Deutz engines. Thanks to innovative manufacturing, this valve meets high standards of reliability.Efficiency and FitOur OEM replacement part ensures that your engines operate smoothly on a regular basis. The valve, weighing only 0.099 kg, comes with excellent features and is specifically designed to fit MWM & Deutz. Premium replacement parts are crucial for extending the lifespan of your equipment.
VALVE - 03705004 suitable for MWM & Deutz engines
Optimal Valve Suitable for MWM & Deutz EnginesEnhance the reliability of your engines with our valve (comparison number: 03705004). This product is a high-quality OEM replacement part, specifically designed for use in diesel and gas engines. Weighing only 0.099 kg, it offers maximum efficiency and durability. Thanks to its precise design, it is ideal for your requirements.
VALVE - 03595937 suitable for MWM & Deutz engines
Quality of the Valve with Comparison Number 03595937Discover our Valve, which is an excellent solution for suitable for MWM & Deutz engines. With the comparison number 03595937, this OEM replacement part is an essential element in your engine requirements and ensures optimal performance and efficiency.Versatile Application for Your EnginesThis product is specifically designed to be installed in equipment that is suitable for MWM & Deutz engines. It ensures maximum reliability in daily operations, whether for maritime or stationary applications.
THROTTLE VALVE - 03551154 suitable for MWM & Deutz engines
Functional Throttle Valve for EnginesDiscover our unique product: the throttle valve equipped with the comparison number 03551154. This OEM spare part belongs to the category of valves and impresses with its precision and durability. As a choice for your engines, you will find the ideal component here to ensure performance and efficiency.
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.