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 - 81623986053 suitable for MAN D engines
Valve suitable for MAN D engines Discover our valve, which is listed under the comparison number 81623986053 and is suitable for MAN D engines. This OEM replacement part convinces with its outstanding quality and perfect fit, ensuring optimal functionality of your diesel and gas engines. Weighing only 0.08 kg, it is ideal for marine and stationary applications as well as locomotives.Reliable OEM replacement parts The valve belongs to the product group "Valves" and is an essential product to enhance the efficiency of your engines. Our OEM replacement parts are carefully selected and tested to meet the high standards we, as a family-run business in the 2nd generation, strive for. Trust in our over 25 years of experience in the industry.
VALVE - 81623986044 suitable for MAN D engines
Top Valve for Marine EnginesDiscover our outstanding valve, available under the comparison number 81623986044. This OEM spare part is perfectly suitable for MAN D engines and offers the highest reliability. As OEM spare parts, we provide you with the quality you need for demanding applications in marine and stationary environments. Weighing only 0.06 kg, it contributes to the efficiency of your engines and improves their performance.Services that Convince: Suitable for MAN DOur valve belongs to the group of valves and is specifically suitable for MAN D engines. It is characterized by excellent workmanship and is designed for long-term use in challenging environments. Rely on our experience of over 25 years in the field of engine spare parts to enhance the efficiency of your systems.
VALVE - 81623986043 suitable for MAN D engines
Excellent Valve Suitable for MAN D EnginesDiscover our top-quality Valve, specifically designed to be suitable for MAN D engines. With the comparison number 81623986043, we provide a precise OEM replacement part that optimizes the performance and efficiency of your machines. Weighing only 0.06 kg, it ensures easy handling while promoting robustness.Efficiency and Durability in UseThis product is designed as an OEM replacement part and meets the stringent requirements placed on engines for maritime and stationary applications. Thanks to the outstanding workmanship, the Valve is not only durable but also perfectly suited for intensive industrial use.
VALVE - 81623986040 suitable for MAN D engines
Valve with Comparison Number 81623986040Discover the valve with the comparison number 81623986040, specifically designed for your needs. This OEM replacement part has been manufactured with the highest precision and is suitable for MAN D engines. It offers reliable performance and efficiency in demanding applications such as marine and stationary engines as well as locomotives.
VALVE - 81623986039 suitable for MAN D engines
Trusted Valve for MAN D EnginesDiscover our valve, suitable for MAN D engines, with the comparison number 81623986039. This spare part from the valves category is specifically tailored to meet the requirements of your engines and offers you excellent performance. Weighing only 0.07 kg, it simplifies handling and installation.
VALVE - 81623986038 suitable for MAN D engines
Valve suitable for MAN D EnginesDiscover the OEM replacement part designed as a valve suitable for MAN D engines. With the comparison number 81623986038, this product offers excellent fit and reliability, ensuring your engines operate efficiently.Original Equipment Manufacturer quality for demanding applicationsThe comparison number 81623986038 refers to a valve that meets the highest quality standards. Suitable for MAN D engines, this product is the ideal solution for marine and stationary use as well as for locomotives.
VALVE - 81623986029 suitable for MAN D engines
Premium Valve suitable for MAN D engines Our valve with the comparison number 81623986029 is an exquisite OEM spare part specifically designed for MAN D engines. This product belongs to the category "Valves" and offers you the reliability you expect from an OEM spare part. Weighing only 0.1 kg and precision-manufactured, it is perfectly suited to optimize your engine's performance.Reliability through OEM spare parts Choosing OEM spare parts, such as our valve suitable for MAN D, ensures you a perfect fit and sustainable quality. Unlike aftermarket products that often offer uncertain quality, our valve provides consistently high performance and durability, as required by manufacturers.
VALVE - 81623986024 suitable for MAN D engines
Valve Suitable for MAN D EnginesDiscover our valve with the reference number 81623986024, which is specifically designed for use in engines. This product belongs to the valves category and is an essential component that provides reliability and performance to your engines. Weighing only 0.1 kg, it offers optimal conditions for your operation.Quality and PerformanceLooking for replacement parts? Our OEM replacement parts, such as the valve with the reference number 81623986024, are precisely crafted for MAN D engines. As part of the valves category, they ensure high compatibility and durability. Rely on our experience and the use of top-quality materials to optimize the performance of your engines.
VALVE - 81623986022 suitable for MAN D engines
Valve suitable for MAN D enginesDiscover the valve that is ideal for your MAN D engines. With the comparison number 81623986022, you receive an OEM spare part that meets the highest quality standards. Each valve in our range is precisely manufactured and tested to ensure functionality and durability.
VALVE - 81623986011 suitable for MAN D engines
Trust in the comparison number 81623986011Discover the reliable valve, suitable for MAN D engines, with the comparison number 81623986011. This OEM spare part offers an ideal fit and is specifically designed to maximize the performance of your engines. Weighing only 0.2 kg, it combines lightness with robustness, perfected for marine and stationary applications.Suitable product for your requirementsThe group of valves includes essential components that you need for your engines. Rely on the quality of our OEM spare parts, which meet the highest standards and provide you with long-term performance. With the comparison number 81623986011, you immediately recognize the quality and reliability that this valve offers you.
BREATHER VALVE - 81623986008 suitable for MAN D engines
Breather Valve for MAN D EnginesThe breather valve with the comparison number 81623986008 is an essential OEM spare part specifically designed to work optimally with MAN D engines. This component ensures that your engine operates efficiently. Weighing only 0.02 kg, it is not only lightweight but also extremely robust, optimizing performance.Efficient FunctionalityThe breather valve significantly contributes to the efficiency of your engines. The product is designed to be compatible with MAN D engines and prevents harmful gases from accumulating. This important aspect highlights the significance of using OEM spare parts, as they can significantly enhance the performance and lifespan of your engines. Each component is designed to meet the demands of challenging applications.
BREATHER VALVE - 81623986007 suitable for MAN D engines
Reliable Breather Valve - Your Engine PartnerDiscover the breather valve, comparison number 81623986007, perfectly suited for MAN D engines. This top-quality OEM spare part offers you quality specifically tailored to the requirements of engines on the market. Weighing 0.02 kg, it makes installation and handling easier for you.Optimal Engine Performance with a Reliable ProductThe breather valve plays a central role in the overall performance of your engine. It ensures that the pressure in the engine compartment is optimally regulated, which is essential for the proper operation of engines. With this item, comparison number 81623986007, you can be sure that your engine operates efficiently and reliably.
VALVE - 81623986003 suitable for MAN D engines
Excellent Valve Compatible with MAN D EnginesThe valve with the comparison number 81623986003 is specially designed and compatible with MAN D engines. This OEM spare part offers the highest quality and complete fit, making it ideal for marine and stationary applications. Weighing only 0.11 kg, it combines durability with impressive efficiency.Variety of OEM Spare PartsWithin our product category Valves, you will find numerous high-quality OEM spare parts designed to optimally support your engines. Each valve, including the comparison number 81623986003, undergoes strict internal controls to meet the high demands of our customers and ensure the reliability of your machines.
CONTROL VALVE - 81623986002 suitable for MAN D engines
Efficient Solution with the Control ValveDiscover our control valve, which offers an ideal solution for engines. The comparison number 81623986002 is your key to a professional repair. This OEM spare part not only provides the highest quality but also the functionality you expect in your application area.Suitable for MAN D EnginesOur control valve is specifically designed to be suitable for MAN D engines. Weighing only 0.033 kg, it combines lightness with a robust construction. Rely on the durability and precise manufacturing of our OEM spare parts, ensuring that you can get your machines back in operation as quickly as possible.
CONTROL VALVE - 81623986001 suitable for MAN D engines
Control valve with comparison number 81623986001Discover the control valve with comparison number 81623986001, perfectly suitable for MAN D engines. This high-quality OEM spare part has been specifically manufactured to optimize the efficiency of your machines. Weighing only 0.03 kg, it is a lightweight yet essential component that enhances your engine's performance.Rely on OEM spare partsOur control valve is an OEM spare part developed with the highest precision. Compatible with MAN D engines, this product offers the reliability you can expect. Your machines deserve only the best – focus on quality.
VALVE - 81623980013 suitable for MAN D engines
Essential Valve for Diesel and Gas EnginesThe valve with the comparison number 81623980013 is an essential product, specifically designed for the requirements of suitable for MAN D engines. This spare part stands out for its precise fit and optimal functionality. It is therefore perfectly suited for applications in marine and stationary environments, as well as locomotives.High Quality and ReliabilityAs suitable for MAN D engines, this spare part is a testament to reliable performance. The valve impresses with a weight of only 0.14 kg, ensuring that your engines operate efficiently in every situation. Thanks to our strict internal controls, we can assure the high quality and performance of our spare part.
VALVE - 81623980010 suitable for MAN D engines
Discover Valve for MAN D EnginesExplore our premium valve with the reference number 81623980010, specifically designed for MAN D engines. This OEM replacement part ensures an exact fit and optimal functionality, ideal for marine and stationary use. Weighing only 0.03 kg, it offers a perfect combination of lightweight design and durability.
VALVE - 81623980006 suitable for MAN D engines
Precise Valve Solution: Comparison Number 81623980006Discover the valve that is identified by the comparison number 81623980006. This OEM spare part impresses with its precision and captivates with original equipment quality, which is essential for all engines. It is regarded as safe and durable, meeting the highest demands in challenging environments.
VALVE - 81623980004 suitable for MAN D engines
Valve suitable for MAN D enginesDiscover the high-quality valve with the comparison number 81623980004, specifically designed to ensure optimal performance. This product is suitable for MAN D engines and is characterized by durability and reliability. Weighing only 0.13 kg, it is both handy and robust, making it ideal for use in demanding environments.
BREATHER VALVE - 81623980002 suitable for MAN D engines
Breather Valve with Comparison Number 81623980002The breather valve with the comparison number 81623980002 is a top-quality OEM replacement part specifically designed to ensure that your engines operate efficiently. This product is suitable for MAN D engines and helps to maintain regulated pressure in the system to achieve optimal performance. Weighing only 0.043 kg, this valve offers an ideal solution for your engine needs.
VALVE - 81623980001 suitable for MAN D engines
Excellent Valve Suitable for MAN D EnginesThe valve with the comparison number 81623980001 offers an ideal solution for your engine requirements. This OEM replacement part is specifically designed to optimize the performance of your machines equipped with MAN D engines. Weighing only 0.12 kg, the product impresses with its robust construction and durability.
2/2-WAY VALVE - 81619676016 suitable for MAN D engines
Outstanding 2/2-way valve for MAN D enginesDiscover our 2/2-way valve (comparison number: 81619676016), a premium product suitable for MAN D engines. This outstanding replacement part is ideal for use in marine and stationary applications and offers reliable performance with a weight of 0.63 kg.OEM replacement parts in verified qualityOur 2/2-way valve is an OEM replacement part and meets the high standards you expect. With the comparison number 81619676016, you receive original equipment manufacturer quality at attractive prices that enhance the efficiency of your engines.
BREATHER VALVE - 81619676010 suitable for MAN D engines
Optimal Performance with the Breather ValveThe breather valve with the reference number 81619676010 is an essential product specifically designed for compatible with MAN D engines. This OEM replacement part ensures effective air circulation in the engine compartment and optimizes operational performance. Rely on this reliable replacement part that meets the highest standards in marine and stationary applications.Precision Fit for MAN D EnginesOur breather valve is compatible with MAN D engines and stands out for its precision and robustness. Weighing only 0.055 kg, this OEM replacement part is not only lightweight but also easy to install. Choose a replacement part that is valued for its durability and performance and impresses with original equipment quality.
VALVE - 81619676007 suitable for MAN D engines
Precision Valve Solutions for Your EnginesDiscover the top-quality valve with the comparison number 81619676007, specifically designed to support optimal performance. This spare part is compatible with MAN D engines and meets the highest industrial standards. By using spare parts, you can be sure that you are receiving a product tailored precisely to the requirements of your engines.Lightweight and Durable: Valve for Your NeedsWeighing only 0.05 kg, this valve is not only lightweight but also particularly robust. As a product designed for MAN D engines, it impresses with its durability and reliability. Count on the quality that helps you enhance the efficiency of your engines and extend their lifespan.
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.