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 PULLEY - 81261250019 suitable for MAN D engines
Reliable Fan Pulley for Your EnginesDiscover our fan pulley, the OEM replacement part with comparison number 81261250019. This product is suitable for MAN D engines and ensures optimal cooling and performance enhancement. Weighing 1.02 kg, the fan pulley combines excellent quality and functional reliability, allowing your engines to operate efficiently.Suitable for MAN D EnginesThe fan pulley is an OEM replacement part listed under the fan category. This product undergoes strict internal controls before it reaches our customers. Rely on the comparison number 81261250019 to ensure that you receive the appropriate replacement part for your MAN D engines.
VISCO FAN - 81066309072 suitable for MAN D engines
Skilled Visco Fan with Comparison Number 81066309072 Discover our Visco fan, which features the comparison number 81066309072. This OEM replacement part is essential for your engines and ensures they operate efficiently. It is a product that is used in both marine and stationary applications.
VISCO FAN - 81066309051 suitable for MAN D engines
Efficient Visco Fan for Your RequirementsDiscover the Visco fan with the part number 81066309051, an outstanding product specifically designed. This OEM spare part offers the quality you need to ensure reliable cooling of your engines. With a weight of 11 kg, this fan is ideally suited for demanding applications.
VISCO FAN - 81066309039 suitable for MAN D engines
Reliable Visco Fan for MAN D EnginesDiscover the Visco fan with the comparison number 81066309039, specifically designed for MAN D engines. This essential part ensures optimal cooling performance and contributes to the efficiency of your engines. Weighing 11.94 kg, this Visco fan is ideal for use in demanding conditions, both in marine and locomotive technology.
VISCO FAN - 81066309038 suitable for MAN D engines
Robust Visco Fan for Your RequirementsDiscover our Visco fan, a product with the comparison number 81066309038, perfectly tailored to the needs of MAN D engines. Weighing 11.7 kg, this component, suitable for MAN D, offers reliable performance and optimal cooling. This item is an OEM replacement part that meets the highest standards.
VISCO FAN - 81066306073 suitable for MAN D engines
Visco fan compatible with MAN D enginesDiscover our reliable visco fan, specifically manufactured for MAN D engines. With the comparison number 81066306073, this product impresses with excellent cooling performance and durability. Weighing 9 kg, the visco fan is built to withstand even the most demanding conditions, ensuring reliable operation in marine and stationary applications.
VISCO FAN - 81066306072 suitable for MAN D engines
Visco fan suitable for MAN D enginesDiscover our Visco fan, equipped with the reference number 81066306072, specifically designed for applications on engines. This product is an essential component that not only ensures smooth operation but also helps maintain the optimal temperature for your machinery. Our OEM spare parts offer you top-quality and reliability.Interchangeable products with reference number 81066306072The Visco fan weighs 9.7 kg and is suitable for MAN D engines. With this combination of performance and efficiency, the spare part is a valuable addition to your machinery fleet. Using OEM spare parts not only ensures quality but also the durability of your engine.
VISCO FAN - 81066306057 suitable for MAN D engines
Robust Visco Fan on OfferDiscover our Visco fan, the OEM replacement part with the comparison number 81066306057, specifically designed for MAN D engines. This product ensures reliable cooling and is crucial for the performance of your engines. Weighing 12.2 kg, the Visco fan impresses with its durability and quality.
VISCO FAN - 81066306051 suitable for MAN D engines
Discover Visco Fan with Comparison Number 81066306051Discover our Visco fan with the comparison number 81066306051, the ideal product to optimize your engine performance. This OEM replacement part impresses with its reliable cooling and is specially designed for MAN D engines. Weighing 11 kg, the Visco fan offers a robust construction that is essential for marine and stationary applications.High-Quality OEM Replacement Parts for the Highest DemandsAt MOPA Motorparts, we pay close attention to quality. We only sell OEM replacement parts that meet strict requirements. The replacement part with the comparison number 81066306051 is thus both functional and durable. Customers can rely on this product, suitable for MAN D engines, to enhance efficiency and boost performance.
VISCO FAN - 81066306043 suitable for MAN D engines
Robust Visco fan suitable for MAN D enginesDiscover our Visco fan, an essential OEM replacement part compatible with MAN D engines. With the comparison number 81066306043, this product impresses with its quality and durability. It has been designed to ensure optimal cooling and performance in demanding environments.Reliable performance for enginesThe OEM replacement part weighs 11.4 kg, making it stable and easy to install. It ensures that your engines operate efficiently, extending their lifespan. Rely on replacement parts specifically designed for use in MAN D engines.
VISCO FAN - 81066306039 suitable for MAN D engines
Visco Fan with Comparison Number 81066306039 Discover our top-quality product, the Visco fan, with the comparison number 81066306039. This spare part is suitable for MAN D engines and combines precise technology with proven performance. Weighing 11.94 kg, this fan is not only robust but also ideally suited for the demands of marine and stationary use.
VISCO FAN - 81066306038 suitable for MAN D engines
Visco fan with comparison number 81066306038Experience the Visco fan with comparison number 81066306038, an essential OEM replacement part for optimal engine performance. This product impresses with its premium construction and reliability. The Visco fan is perfectly suited to ensure engine cooling, thereby significantly contributing to efficiency.Suitable for MAN D: Quality and PerformanceOur Visco fan is specifically designed to be compatible with MAN D engines. These OEM replacement parts are known for their durability and are tailored to meet the demands placed on modern engines. Weighing 11.7 kg and made from performance-oriented materials, this product offers excellent functionality.
VISCO FAN - 81066306031 suitable for MAN D engines
Visco fan: Optimum for Your ApplicationsDiscover our product, the Visco fan with the comparison number 81066306031. This OEM replacement part is suitable for MAN D engines used in marine and stationary applications. Weighing 11 kg, this Visco fan provides optimal cooling and contributes to the efficiency and longevity of your engines.
VISCO FAN - 81066160001 suitable for MAN D engines
Reliable Visco Fan for Efficient CoolingOur Visco fan with the comparison number 81066160001 is an essential OEM spare part for efficient cooling. This product is suitable for MAN D engines and offers excellent performance in a variety of applications. Weighing 11.36 kg, this fan provides the stability you expect from a quality spare part.Efficiency for MAN D EnginesThe Visco fan is the ideal solution for engines that rely on reliability. This OEM spare part meets the highest standards and contributes to the efficiency of your machines. Our comparison number 81066160001 ensures that you find the right product for your needs, allowing for quick identification.
FAN BLADE - 81066010072 suitable for MAN D engines
Fan Blade with Comparison Number 81066010072Discover our product, the fan blade with comparison number 81066010072, specifically designed for use in engines. Weighing 4.519 kg, this fan blade offers not only reliability but also durability. Our OEM spare parts ensure optimal performance that you expect when you choose quality.
SUCTION FAN - 81066010068 suitable for MAN D engines
Premium Suction Fan for Efficient Cooling The suction fan with the comparison number 81066010068 is an essential component for the efficient cooling of engines. Weighing 3.96 kg, this fan provides a reliable solution for demanding applications in marine and stationary use.Suitable for MAN D Engines This OEM replacement part is suitable for MAN D engines and ensures an exact fit as well as optimal performance. By using OEM replacement parts, you benefit from quality that aftermarket alternatives often cannot provide. The use of the suction fan ensures that your engines operate efficiently and extend their lifespan.
SUCTION FAN - 81066010067 suitable for MAN D engines
Powerful Suction Fan for Reliable ApplicationsDiscover our suction fan with the comparison number 81066010067, an excellent product suitable for MAN D engines. This spare part belongs to the "Fan" category and offers reliable performance for diesel and gas-powered applications, both in marine and stationary use.Ideally Suited for Your NeedsWeighing only 4 kg, this suction fan features a robust design that stands out for its durability. As an OEM spare part, it meets the high standards expected from original equipment manufacturer products. Rely on our OEM quality to stabilize the performance of your engines.
SUCTION FAN - 81066010066 suitable for MAN D engines
Suction fan – Comparison number 81066010066The suction fan with the comparison number 81066010066 is a top-quality OEM replacement part specifically designed for MAN D engines. Weighing 3.774 kg, it offers the perfect solution for reliable cooling and performance. This fan belongs to the category of fans and ensures that your engines operate efficiently.OEM replacement parts suitable for MAN D enginesOur suction fan is a high-quality OEM replacement part that meets the manufacturers' standards. This product ensures that the suction fan functions optimally and extends the lifespan of your engines. The suction fan is suitable for various applications, including marine and stationary technology, compatible with diverse series.
FAN BLADE - 81066010063 suitable for MAN D engines
Product Description: Fan Blade suitable for MAN DDiscover our product, the fan blade (comparison number 81066010063), specifically designed for MAN D engines. Weighing only 0.64 kg, this fan blade ensures efficient cooling and smooth operation. The quality of this OEM replacement part ensures that your engines always function optimally.
FAN BLADE - 81066010035 suitable for MAN D engines
Precise Fan Blade Suitable for MAN D EnginesDiscover the top-quality fan blade OEM replacement part with the comparison number 81066010035, specifically designed to ensure the performance of your engines. This product weighs 2.21 kg and provides optimal cooling performance, which is crucial for the functionality of diesel and gas engines.OEM Replacement Parts for Your MAN D EnginesOur fan blade is an OEM replacement part that offers you exact compatibility. Suitable for MAN D engines, this product ensures long-lasting reliability and efficiency. With our years of experience, we use materials that meet the highest standards.
FAN BLADE - 81066010028 suitable for MAN D engines
Efficient Product: Fan Blade with Comparison Number 81066010028Our fan blade, comparison number 81066010028, provides a tailored solution for your engines. This product impresses with solid quality and durability, which are essential for a flawless cooling function in your applications. Weighing 1.21 kg, it is efficient and lightweight – ideal for use in various environments.Optimal Cooling: Suitable for MAN D EnginesThe fan blade is an OEM spare part designed for MAN D engines. It ensures reliable cooling and optimizes the performance of your engines in marine and stationary applications. Rely on the certified quality that these spare parts provide.
FAN BLADE - 81066006097 suitable for MAN D engines
Superior Performance with the Fan BladeDiscover the fan blade with the comparison number 81066006097, a crucial OEM spare part that ensures optimal cooling for engines. Weighing 6.4 kg, this fan blade is designed for MAN D engines, making it ideal for marine and stationary applications.Optimal Fit for MAN D EnginesThe product with the comparison number 81066006097 offers excellent performance tailored to the demands of engines. The OEM spare part provides a fit that ensures durability and minimizes unwanted downtime.
FAN PULLEY - 51261250014 suitable for MAN D engines
Fan pulley suitable for MAN D engines Discover the fan pulley with the comparison number 51261250014. This OEM replacement part has been specifically designed for use in engines and offers optimal efficiency and durability. Weighing just 0.19 kg, the fan pulley enables reliable operation of engines.Quality through internal controls The fan pulley you find here is a product that has undergone our strict internal controls. Every OEM replacement part, including the comparison number 51261250014, is carefully inspected to ensure it meets the highest quality standards. This ensures reliable function, especially in critical applications.
FAN PULLEY - 51261250008 suitable for MAN D engines
Fan Pulley: Comparison Number 51261250008Discover the fan pulley with comparison number 51261250008, an essential OEM spare part designed for MAN D engines. Weighing only 0.192 kg, this product combines robustness and lightness to meet the demands of marine and stationary applications. Ensure the efficiency of your engine with this reliable solution.Your Partner for Marine and Engine TechnologyIn our diverse warehouse, we carry a wide range of spare parts for engines, including the fan pulley that is suitable for MAN D engines. As a B2B customer, you benefit from our many years of experience and our commitment to quality. Our OEM spare parts ensure that your machines and engines operate at their best.
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.