Engine fan – efficient cooling for engines
The engine fan is a vital component in any combustion engine’s cooling system. It regulates engine temperature by drawing air through the radiator or across engine components to dissipate heat. Whether in stationary systems, industrial machines or vehicles, a high-quality engine fan ensures optimal thermal balance and prevents overheating.
Choose from following:
FAN WHEEL - X52222700002 suitable for MTU engines
Excellent OEM Replacement Part for MTU EnginesThe fan wheel with the comparison number X52222700002 is an essential OEM replacement part, suitable for MTU engines. It ensures optimal cooling and performance of your engines and offers a reliable solution for marine and stationary applications. At MOPA Motorparts, we maintain a wide range of items in stock to meet your specific requirements.
EVAPORATOR - U1269026002 suitable for MAN D engines
OEM Replacement Part for MAN D EnginesDiscover the evaporator with the comparison number U1269026002, an excellent OEM replacement part, suitable for MAN D engines. This product enhances the cooling and performance efficiency of your engine system and ensures optimized functionality.
EVAPORATOR - U1269026001 suitable for MAN D engines
Discover the Evaporator for MAN D EnginesDiscover the Evaporator with the comparison number U1269026001, an essential OEM spare part for the optimal performance of your engines. This product offers excellent fit and reliability to operate your engines efficiently.
EVAPORATOR - N1014016089 suitable for MAN D engines
Excellent Product: Evaporator suitable for MAN D enginesThis evaporator (reference number N1014016089) is an essential OEM replacement part for effective cooling in engines. With its precise fit and the quality of OEM replacement parts, it offers top performance and durability for your machines.Optimal Performance: Evaporator suitable for MAN DThe evaporator is specifically designed and suitable for MAN D engines. This increases operational efficiency and reduces wear. B2B customers benefit from the precise construction and reliable functionality of this product.
EVAPORATOR - N1014012467 suitable for MAN D engines
Evaporator N1014012467 for MAN D EnginesDiscover our premium product, the evaporator with the comparison number N1014012467, specifically designed for MAN D engines. This spare part meets high demands for performance and reliability.
EVAPORATOR - N1014010835 suitable for MAN D engines
Evaporator with the comparison number N1014010835Discover our product, the Evaporator with the comparison number N1014010835, which has been specifically designed to ensure perfect compatibility with MAN D engines. This OEM spare part offers excellent performance that you expect from a quality product.Efficient solutions suitable for MAN D enginesThe Evaporator is suitable for MAN D engines and is characterized by top-notch precision fit. By using OEM spare parts, you ensure the optimal function and longevity of your engines, which leads to more efficient operation in the long run.
EVAPORATOR HOUSING - N1014010186 suitable for MAN D engines
Evaporator housing with comparison number N1014010186The evaporator housing with the comparison number N1014010186 is an essential OEM spare part that perfectly fits MAN D engines. Made from high-quality materials, it ensures reliable performance and a long lifespan in demanding applications, especially in marine and stationary use.
EVAPORATOR - N1014008801 suitable for MAN D engines
Evaporator for MAN D EnginesDiscover our evaporator, comparison number N1014008801, suitable for MAN D engines. As an OEM replacement part, this product impresses with its top-notch quality and durability. It has been specifically designed for the requirements in marine and stationary applications as well as locomotives, ensuring optimal performance.Efficient Cooling for EnginesThe evaporator belongs to the article group Fan and is an essential component that ensures efficient cooling of your engines. Rely on our OEM replacement part, which meets high standards and is offered at attractive prices.
FAN PULLEY - N1014008777 suitable for MAN D engines
Discover the Fan Pulley with comparison number N1014008777 Discover the Fan Pulley, the unique OEM replacement part, with the comparison number N1014008777. This product is suitable for MAN D engines and offers excellent performance. Unlike aftermarket solutions, this OEM replacement part ensures that you receive the reliability you need for your engines.Optimization through powerful components The Fan Pulley ensures optimal cooling and significantly contributes to the durability of your engines. It is perfectly suited for use with diesel and gas engines, especially for models compatible with MAN D. Trust in the quality of OEM replacement parts to maximize your engine's efficiency.
FAN WHEEL - N1011076344 suitable for MAN D engines
Fan wheel with comparison number N1011076344Discover our fan wheel (comparison number: N1011076344), which has been specifically developed as an OEM replacement part for engines. This product offers quality and reliability that you can expect from a manufacturer. Long-term usability is ensured by the excellent fit, allowing you to rely on the optimal function of your engines.
FAN PULLEY - N1011040862 suitable for MAN D engines
Precise Product: Comparison Number N1011040862Discover our product, the fan pulley with the comparison number N1011040862. This OEM spare part ensures optimal performance and durability in various applications in the engine sector. Its reliability is based on strict internal controls that ensure quality.Powerful and Suitable for MAN D EnginesThis fan pulley is suitable for MAN D engines and provides efficient cooling. The OEM spare part is designed to enhance the functionality of your engines. Trust in our expertise and experience in providing spare parts that meet industry requirements.
FAN PULLEY - N1011040850 suitable for MAN D engines
Fan pulley with comparison number N1011040850Discover our OEM spare part, the fan pulley, with the comparison number N1011040850. This essential product is compatible with MAN D engines and ensures efficient cooling. Rely on top-quality, which only OEM spare parts can provide, to optimize the performance of your engines.
FAN WHEEL - N1011033735 suitable for MAN D engines
Unmatched Fan Wheel for MAN D EnginesDiscover our fan wheel, certified with the comparison number N1011033735. This OEM replacement part ensures optimal cooling and efficiency and is specifically designed for engines used in marine and stationary applications.Suitable for MAN D: Your Choice for Premium TechnologyOur product is precisely tailored for MAN D engines and offers long-term performance. Rely on the quality of our OEM replacement parts, which provide superior reliability compared to aftermarket options.
EVAPORATOR - N1011033723 suitable for MAN D engines
Evaporator with Comparison Number N1011033723Discover our evaporator with the comparison number N1011033723, specifically designed to provide top performance and efficiency. This OEM replacement part is essential for the reliable operation of your engines.Suitable for MAN D EnginesOur evaporator is suitable for MAN D engines and ensures excellent cooling during operation. Rely on the quality that only OEM replacement parts can offer, and improve the longevity of your engines.
EVAPORATOR - N1011033666 suitable for MAN D engines
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FAN WHEEL - N1011033419 suitable for MAN D engines
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EVAPORATOR - N1011033323 suitable for MAN D engines
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EVAPORATOR - N1011033322 suitable for MAN D engines
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EVAPORATOR - N1011033235 suitable for MAN D engines
Evaporator for Your MachinesOur evaporator (comparison number: N1011033235) is an essential OEM replacement part designed specifically for long-term performance of your engines. This product offers optimal functionality and durability, allowing you to rely on your machines.Suitable for MAN D EnginesThis replacement part is perfectly suited to support engines compatible with MAN D. Due to the precise fit and the use of OEM replacement parts, you can ensure that your machines operate efficiently and require less maintenance.
EVAPORATOR - N1011033204 suitable for MAN D engines
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EVAPORATOR - N1011033143 suitable for MAN D engines
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FAN WHEEL - N1011025653 suitable for MAN D engines
Fan wheel with comparison number N1011025653Discover our fan wheel, which is offered under the comparison number N1011025653. This product is an available OEM replacement part designed for MAN D engines. With this fan wheel, you ensure reliable performance and a long lifespan for your engine.Quality products for MAN D enginesOur fan wheel is an outstanding example of the quality of OEM replacement parts. It has been specifically designed to harmonize optimally with MAN D engines, thus ensuring efficient operation of your applications.
FAN WHEEL - N1011010135 suitable for MAN D engines
Premium Fan Wheel with Comparison Number N1011010135Discover our powerful fan wheel, comparable to the comparison number N1011010135. This product meets the highest quality standards and ensures that your engines operate smoothly. The fan wheel is specifically designed as an OEM replacement part and offers optimal performance and fit.
FAN WHEEL - N1011009420 suitable for MAN D engines
Reliable OEM spare part for your needsThe fan wheel with the comparison number N1011009420 is an essential OEM spare part developed for the high performance demands of your MAN D engines. This product offers optimal functionality and ensures efficient cooling, which is crucial for the longevity of your engines.Ensure compatibility - Suitable for MAN DThis fan wheel is suitable for MAN D engines and ensures easy integration. Rely on the quality of our OEM spare parts for a trouble-free use.
Function and benefits
An engine cooling fan helps maintain the ideal operating temperature by increasing airflow when natural cooling is insufficient – for example, at idle or under heavy load. Paired with thermostats and sensors, the motor cooling fan activates based on temperature thresholds. Key advantages include:
- Consistent engine temperature under varying conditions
- Prevention of overheating and heat-related engine damage
- Improved system efficiency and component lifespan
A motor fan can be belt-driven or electrically controlled, depending on engine design. Both types are essential for safe and reliable engine operation in marine, industrial and heavy-duty environments.
Applications and design
Engine fans are used in a wide range of engines – from marine propulsion systems and power generators to construction machinery and agricultural equipment. The design varies by system: fixed-blade fans for constant airflow, viscous clutch fans for variable control, and electric fans for precise temperature management.
Modern engine cooling fans are optimized for airflow efficiency, noise reduction and durability. In marine engines and stationary units, they are often integrated into closed-loop or hybrid cooling systems to ensure stable operation in high-load scenarios.
Materials and maintenance
Engine fans are typically made from reinforced plastic, steel or aluminum, depending on the required strength and heat resistance. Fan blades must be precisely balanced to prevent vibration and wear. Maintenance includes checking for cracks, loose fittings and ensuring proper fan motor function (in electric systems).
We supply durable engine fans suitable for MTU, Deutz, MAN, Volvo Penta and MWM engines – always in OEM-quality, with fast delivery and high availability for industrial and marine use.
FAQ
Why does my engine fan keep coming on?
Your engine fan may frequently activate due to high coolant temperature, extended idling, a malfunctioning thermostat, or heat from nearby components. In electric fans, it’s normal for the fan to continue running briefly after the engine is shut off to dissipate residual heat. If it runs constantly, system diagnostics may be needed.