BMW 3 E46 Engine Cooling Coolant Radiator Pusher Fan Petrol 6922670

BMW 3 E46 Engine Cooling Coolant Radiator Pusher Fan Petrol is an original cooling system component designed for use with petrol engines. It provides stable airflow assistance through the radiator, which translates into a safe operating temperature for the power unit, even under intensive operating conditions.

Specifications and technical data

• SKU: 7561757-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7561757
• Substitutable numbers: 17117561757, 7561757, 6922670, BG
• Fuel type: Petrol
• Category: Radiators

Purpose and function in the cooling system

The presented fan is a component from the Water radiators group, responsible for active cooling of the working fluid in the cooling system of a petrol-powered BMW E46. Its task is to force additional airflow through the radiator core, especially during city driving, idling in traffic jams, and under high thermal loads.

Thanks to its properly selected operating characteristics, the fan stabilizes the coolant temperature, reduces the risk of overheating, and supports uniform heat dissipation from the engine block. It is a key element for maintaining the efficiency of the power unit, protecting seals, the cylinder head, and other components working with the cooling system.

Benefits of using an original BMW fan

Using an original fan in a BMW E46 allows you to maintain factory cooling parameters without the need for installation modifications. The component is designed to work with the vehicle's control system, which promotes predictable operation and correct response to changes in coolant temperature.

• Stable operation at high temperatures – the fan supports the radiator in summer heat and during intensive use.
• Tailored to the petrol system – the design is intended for the thermal characteristics of BMW E46 petrol engines.
• Reduced risk of overheating – a properly functioning fan reduces the thermal load on the engine and accessories.

Condition, installation, and service application

The fan comes from the used parts segment, which allows for an economical repair of the cooling system while maintaining the manufacturer's original specifications. This is a practical solution in situations where the existing fan has suffered mechanical damage, wear and tear, or has ceased to provide adequate performance.

The component is intended for installation in place of the factory fan, maintaining the original mounting points and airflow layout. Replacing this sub-assembly is a standard service procedure in case of cooling problems, excessive temperature rise, or incorrect fan operation when activated.

Operation in high temperatures and service knowledge

During the summer, the BMW E46 cooling system operates under particularly demanding conditions, and a functional fan has a direct impact on the durability of the petrol engine. To better understand how ambient temperatures affect the radiator and fan, and why properly selected used parts can be a reasonable cost-effective choice, it is worth checking out our guide: Summer heat vs. cooling system: used radiators and fans as a guarantee of savings.

Expanding the BMW cooling system – related parts

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other elements from the same group, such as additional fans, housings, or mounting elements that work with the radiator, check out the available parts in the BMW Water radiators category.