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 - 628/14/12/05026368 suitable for MWM & Deutz engines
Valve compatible with MWM & Deutz enginesDiscover our product: a valve compatible with MWM & Deutz engines, marked with the comparison number 628/14/12/05026368. This essential component is designed not only for the 628 series but also fits a variety of engine types, including SBV16M628, SBV6M628L, SBV8M628, SBV8M628L, and SBV9M628. Due to its targeted design, the valve meets all the requirements of your engines and ensures excellent performance.
VALVE - 628/16/1/05026394 suitable for MWM & Deutz engines
Valve with Comparison Number 628/16/1/05026394 Discover our valve with the comparison number 628/16/1/05026394, specially designed and perfectly suited for diesel and gas engines. This OEM replacement part meets the highest quality standards and ensures precise fit. Ideal for use in marine and locomotive applications, it delivers optimal performance.
STARTING AIR VALVE - 628/8/5/05062564 suitable for MWM & Deutz engines
Compatible Replacement Part - Comparison Number 628/8/5/05062564The starting air valve with the comparison number 628/8/5/05062564 is an essential OEM replacement part specifically required for engines that demand high performance. This product is suitable for MWM & Deutz engines and offers optimal efficiency in its operating environment. It has been processed under strict quality standards to meet all requirements in the industrial and maritime sectors.Precise Dimensions and Features for EnginesThe starting air valve weighs 1.04 kg and offers ideal dimensions of 16.8 cm in length and width, and 4.2 cm in height. This component is suitable for MWM & Deutz engines, particularly for the most popular engine types, such as BV16M628, SBV16M628, SBV8M628, and SBV8M628L. This sizing ensures that the replacement part is optimally integrated into the engine system and assures high functionality, especially in marine and stationary applications.
VALVE - 628/17/294/05065688 suitable for MWM & Deutz engines
Efficient Valve Suitable for MWM & Deutz EnginesDiscover the reliable valve with the comparison number 628/17/294/05065688, designed specifically to ensure performance in demanding applications. This tested product meets the high standards of OEM replacement parts and is essential for maintaining the efficiency and reliability of your systems.Optimal Solution Suitable for MWM & Deutz EnginesThe valve with the comparison number 628/17/294/05065688 is suitable for MWM & Deutz engines, particularly for the engine types SBV8M628 and SBV9M628. Weighing only 0.175 kg and with compact dimensions of 4.5 cm in length, width, and height, these products are characterized by easy handling and straightforward installation. These features minimize potential downtime and contribute to the maintenance of manufacturing processes.
SHUT-OFF VALVE - 628/48/30/05061513 suitable for MWM & Deutz engines
Performance & Reliability of the Shut-off ValveDiscover the shut-off valve with the comparison number 628/48/30/05061513, which is perfectly suited for your MWM & Deutz engines. This product belongs to the article group "Valves" and offers tailored solutions for various series, suitable for 528, 628, and 604. Thanks to its versatility, this shut-off valve is optimally suited for engines of type SBA8M528, SBV9M628, and TBD604-BL6. Trust in the quality that only an OEM replacement part can provide.
STOP VALVE - 628/48/25/05062357 suitable for MWM & Deutz engines
Efficient Stop Valve suitable for MWM & Deutz EnginesThe stop valve with the comparison number 628/48/25/05062357 is an essential product to ensure the functionality of engines. Suitable for MWM & Deutz engines, this replacement part is optimally designed for the series 628 and ideally fits the engine types BV16M628 and SBV16M628. With a thoughtful design, this product significantly contributes to the smooth operation of your engines.OEM Replacement Parts for Highest StandardsWe exclusively offer OEM replacement parts known for their quality and durability. The stop valve is no exception – it always meets high standards and is the perfect choice for companies that value reliability. With the comparison number 628/48/25/05062357, you can ensure that you receive a suitable replacement part that functions correctly and is durable.
OIL PRESSURE VALVE - 360207670056 suitable for MWM & Deutz engines
Excellent Oil Pressure Valve for Strong EnginesThe oil pressure valve with the comparison number 360207670056 is an essential product for your engine system. It combines precision and durability and meets the specific requirements that engines in marine and stationary applications need. Weighing 0.381 kg, this OEM replacement part is ideal for high-performance applications and ensures optimal functioning.
VALVE - 304520080069 suitable for MWM & Deutz engines
Robust Valve Suitable for MWM & Deutz EnginesDiscover our valve, which is marked with the comparison number 304520080069. This top-quality spare part has been specifically designed for optimal performance of engines. The valve is excellently suited for MWM & Deutz engines and ensures smooth operation in demanding marine or stationary applications. Weighing only 0.2 kg, it facilitates easy processing and integration into your systems.Customer Service AccessibilityOur customers can contact us at any time to receive answers to their questions or personalized support. We are reachable through various channels such as WhatsApp, email, or phone, to address your concerns as best as possible. Your satisfaction is our top priority.
VALVE - 304520080068 suitable for MWM & Deutz engines
Optimal Valve for Your Application AreasOur valve, comparison number 304520080068, meets the highest standards and is specifically designed to maximize performance. As an OEM spare part, it offers durability and reliability for your engines. Trust in the expertise of MOPA Motorparts when it comes to essential components for high-performance machines.Suitable for MWM & Deutz EnginesThis valve is suitable for MWM & Deutz engines and ensures efficient functionality. Weighing only 0.099 kg, it is lightweight and easy to install. By purchasing our OEM spare part, you choose a fitting solution that is ideal for your applications.
VALVE - 304520080067 suitable for MWM & Deutz engines
Reliable Valve for Your ApplicationsDiscover our valve, optimally tailored to your requirements and offering high efficiency. With the reference number 304520080067, this OEM replacement part is specifically designed for MWM & Deutz engines and provides excellent functionality in various applications. Experience the benefits of an especially durable and robust component that assists you under your operating conditions.Efficiency with OEM Replacement PartsThe valve is a crucial component as it controls the intake and exhaust of gases, thus maximizing the performance of your engine. Our product is manufactured under strict internal controls, highlighting our commitment to quality. Rely on our OEM replacement parts, specifically developed for MWM & Deutz engines, to support the efficiency of your machines.
INLET VALVE - 360404600414 suitable for MWM & Deutz engines
Inlet Valve: Optimal Engine Performance for Specific ApplicationsDiscover our premium Inlet Valve (comparison number: 360404600414), specifically designed for MWM & Deutz engines of the 604 DIESEL series. This spare part is ideally suited for the specific models TBD604-BV8 and TBD604-L6, achieving the highest quality and maximum precision. Ensure the stability of your engines and benefit from optimized performance.Customized Integration for MWM & DeutzWeighing just 0.26 kg and with compact dimensions of 20.2 cm in length and width, and 5.1 cm in height, this product is not only lightweight but also easy to install. The Inlet Valve offers optimal integration into your MWM & Deutz engines, ensuring improved airflow and efficiency. A durable and reliable spare part that meets the high demands of your applications.
EXHAUST VALVE - 360104600444 suitable for MWM & Deutz engines
Optimal Valve Compatible with MWM & Deutz EnginesThe valve with the unique comparison number 360104600444 is an essential product for anyone who relies on engine systems with maximum efficiency. This OEM replacement part impresses with its accurate fit, ensuring that your engine operates under optimal conditions at all times. The product is specifically compatible with the MWM & Deutz engine series 604 DIESEL. If you have high demands on your engine's performance, this replacement part is the right choice for you.
OIL PRESSURE VALVE - 360107670056 suitable for MWM & Deutz engines
Precise Oil Pressure Valve – Comparison Number 360107670056 The oil pressure valve (comparison number 360107670056) is an essential product for engines with special requirements. This high-quality OEM spare part ensures optimal oil pressure control in your engines. With excellent craftsmanship, it provides the necessary efficiency in a demanding environment, making it ideal for use in marine and stationary applications.Quality Suitable for MWM & Deutz Engines This product is suitable for MWM & Deutz engines and meets the highest standards. Thanks to its precise fit, you optimize the performance of your systems and prevent potential disruptions. Be sure to always choose OEM spare parts; high quality means longevity, and your machines deserve only the best.
NON-RETURN VALVE - 304520000020 suitable for MWM & Deutz engines
Reliable Non-return Valve for Your EnginesThe non-return valve with the comparison number 304520000020 is a top choice for professionals searching for reliable OEM spare parts. As an important component of the product group Valves, this product ensures that your engines operate smoothly and efficiently. Suitable for MWM & Deutz engines, it meets both safety and performance standards.
EXHAUST VALVE - 360104600254 suitable for MWM & Deutz engines
Efficient Exhaust Valve for Demanding ApplicationsThe exhaust valve with the comparison number 360104600254 has been developed to deliver exceptional performance in various industrial systems. This product is suitable for the renowned MWM & Deutz engines of the 602 series and supports optimal engine performance and efficiency.Quality You Can Rely OnOur exhaust valve, compatible with the engine types TBD602-V12, meets high industrial standards and is a reliable spare part. By using OEM spare parts, you benefit from superior quality compared to aftermarket options. Ensure excellent performance and sustainable longevity of your engines with a product that has been specifically designed.
AIR SUPPLY VALVE - 340107610016 suitable for MWM & Deutz engines
Air Supply Valve according to comparative number 340107610016The air supply valve (comparative number 340107610016) is an essential OEM replacement part that meets all technical requirements for precision and performance. It is ideally suited for motorized applications in various industries and enhances the performance of your systems.Effective solution for MWM & Deutz enginesOur air supply valve is compatible with MWM & Deutz engines and specifically designed for the 604 DIESEL series. It fits the TBD604-BL6 and TBD604-L6 engines and helps improve efficiency. The quality of our products ensures that your engines operate optimally, while reducing maintenance times.
VALVE - 628/20/35/05038348 suitable for MWM & Deutz engines
Perfect Solution for Your EnginesDiscover our OEM replacement part, the valve with the comparison number 628/20/35/05038348. This product is ideally suited for MWM & Deutz engines and ensures efficient performance in a variety of applications. With a thoughtful design, the valve meets the requirements necessary for reliable operation.
VALVE - 628/14/950/05025950 suitable for MWM & Deutz engines
Efficient Valve suitable for MWM & Deutz Discover our valve, which is marked with the comparison number 628/14/950/05025950. This OEM replacement part convinces with excellent manufacturing quality and reliability. The valve is a high-quality product that can be used in marine and stationary applications and has been specifically designed for MWM & Deutz engines.
VALVE - 628/16/950/05026394 suitable for MWM & Deutz engines
Precision Product: Valve suitable for MWM & Deutz EnginesExperience the exceptional quality of our valve, which is a key component for engines. This valuable OEM spare part is suitable for MWM & Deutz and has the reference number 628/16/950/05026394. Each of these OEM spare parts is carefully manufactured and tested to meet the highest standards and deliver optimal performance.
VALVE - 628/14/951/05025950 suitable for MWM & Deutz engines
Quality and Availability of the ValveDiscover our premium valve, whose comparison number 628/14/951/05025950 allows for easy identification. This OEM spare part ensures optimal functionality and is ideally suited for your needs in diesel and gas engines. Quality manufacturing and long-term efficiency are at the core of each of our products, especially in the supply for engines.Valve Suitable for MWM & DeutzThe valve has been specifically developed to fit MWM & Deutz engines. Weighing 2.724 kg, the product offers the necessary robustness and reliability that safeguard the performance of your machines. With our OEM spare parts, you avoid the pitfalls associated with aftermarket alternatives.
STARTING AIR VALVE - 628/8/5/05062968 suitable for MWM & Deutz engines
First-Class Starting Air Valve – Precise for Your EnginesThe starting air valve with the comparison number 628/8/5/05062968 is an essential OEM spare part that ensures optimal performance for your engines. With a novel quality specifically suited for construction series, this item features an excellent fit for MWM & Deutz engines. This means you can rely on the functionality of your machines – vital for both stationary and marine applications.
SAFETY VALVE - 628/31/1/05038276 suitable for MWM & Deutz engines
Reliable Safety Valve: Comparison Number 628/31/1/05038276Discover our specialized safety valve (comparison number 628/31/1/05038276), which plays a central role for engines. This product is optimally equipped to ensure smooth operation of engines suitable for MWM & Deutz. With this OEM replacement part, you reinforce the safety and functionality of your machines, ingeniously designed to meet long operating times.
EXHAUST VALVE - 628/8/4/05062352 suitable for MWM & Deutz engines
Excellent Exhaust Valve Suitable for MWM & Deutz EnginesDiscover our exhaust valve, marked with the comparison number 628/8/4/05062352. This OEM spare part has been carefully developed to provide an optimal solution for applications in marine and stationary technology. Benefit from the advantages of the product that seamlessly integrates into various MWM & Deutz engines.Precision Quality: OEM Spare Parts in Our RangeEach OEM spare part in our range stands for the highest precision. Our exhaust valve is suitable for the series 628 as well as the engine types SBV6M628 and meets the high standards you expect from MOPA Motorparts. With over 1 million spare parts, we offer extensive solutions specifically for engines in the B2B sector.
NON-RETURN VALVE - 628/35/1/05023795 suitable for MWM & Deutz engines
Reliable Non-return Valve for Your EnginesDiscover our non-return valve, an essential product in the category of valves. With the comparison number 628/35/1/05023795, this non-return valve is perfectly suited for MWM & Deutz engines. When it comes to reliable components, trust in quality.
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.