BMW F01 F10 F11 Rear Heater Blower Motor Assembly 9311853 64119311853

BMW F01 F10 F11 Rear Heater Blower Motor Assembly is an original ventilation system component designed for installation in the rear cabin area. It ensures stable airflow operation for rear passengers, which translates into thermal comfort and even distribution of warm or cool air. As part of the Blower Motors and Wheels group, it is a key component for the efficient operation of the rear climate control zone.

Specifications and technical data

• SKU: 9311853-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9311853
• Substitutable numbers: 64119311853, 9311853, 64119216335, 9216335, 64119138176, 9138176
• Location on the vehicle: Rear
• Category: HVAC Blower Motor & Wheel

Purpose and function in the air conditioning system

The presented BMW F01 F10 F11 Rear Heater Blower Motor Assembly has been designed specifically for BMW F01, F10, and F11 series models, where it is responsible for forced air circulation in the rear interior. Its placement in the rear area allows for independent control of the airflow for rear passengers, which improves the vehicle's ergonomics on longer journeys. This component works with the factory climate control system, ensuring:

• consistent operation with the front airflow module,
• stable airflow at various blower speeds,
• efficient use of the heater and air conditioning cooling system.

Construction and technical characteristics

The BMW rear heater blower motor has been constructed as a complete integrated solution, including an electric drive and a rotor responsible for generating airflow. The blower wheel geometry used is adapted to the ventilation ducts in the F01/F10/F11 body, which reduces operating noise and improves flow efficiency. As an item from the Blower Motors and Wheels category, it is characterized by:

• dedicated fitment to factory mounts in the rear of the vehicle,
• rotational characteristics designed for the specific model,
• compatibility with the original BMW electrical installation.

Vehicle placement and installation aspects

The component is intended for installation in the rear zone of the vehicle, which allows for precise control of the airflow for passengers sitting in the back. This placement facilitates servicing of the ventilation system in this area and allows for the replacement of the blower motor without interfering with the front part of the installation. When selecting and installing, it is worth paying attention to:

• structural compatibility with the F01, F10, F11 body,
• correct connection to the electrical harness,
• proper seating in the air duct housing to avoid vibrations and unwanted noise.

Condition, origin, and benefits of choosing a used part

The offered BMW F01 F10 F11 Rear Heater Blower Motor Assembly comes from the brand's original production line, which means full compliance with the vehicle's factory standard. As a used part, it represents a reasonable compromise between cost and quality, allowing for the maintenance of high climate control system functionality while reducing service expenses. Choosing an original used component means:

• maintaining compliance with BMW factory specifications,
• lower risk of installation problems than with aftermarket replacements,
• a cost-effective alternative to a new part. If you want to better understand how to safely use used components in a car, it is worth reading the expert guide on facts and myths about used engines and gearboxes, which also discusses good practices for selecting parts by OEM numbers.

Expanding BMW airflow system service

If you are planning a comprehensive repair or upgrade of the ventilation and heating zone in your BMW and need other elements from the same group, such as additional airflow motors, blower wheels, or modules working with the airflow system, check the available parts in the BMW Blower Motors and Wheels category. Thanks to this, you can take care of the consistent condition of the entire airflow system in one service stage, minimizing the risk of subsequent failures and improving the comfort of using the vehicle in various operating conditions.