BMW F10 F11 Electric Auxiliary Heating Heater Unit 3296700 9163371

BMW F10 F11 Electric Auxiliary Heating Heater Unit is an original heating system component from the Heat exchangers group, designed for use in BMW F10/F11 series vehicles. Thanks to its factory design, it ensures consistency with the vehicle's installation, stable operating parameters, and predictable performance within the air conditioning and ventilation system.

Specifications and technical data

• SKU: 9359958
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9359958
• Substitutable numbers: 64119359958, 9359958, 64119194774, 9194774, 3296700, 9163371
• Category: Heater Cores

Technical characteristics of the BMW F10 F11 heater

The heater plays a key role in the coolant circuit, responsible for efficiently transferring heat to the cabin interior. As an element in the Heat exchangers category, it has been designed for appropriate thermal efficiency, uniform medium flow, and compatibility with the factory temperature control system in the BMW F10 and F11. The OEM construction facilitates proper fitment to the intended mounts and connection ports, which reduces the risk of leaks and improper system operation.

Purpose and application in the heating system

The offered heater is dedicated for installation in the interior heating system of BMW F10/F11 series vehicles, where it works in conjunction with the engine cooling system and the climate control module. Its task is to stably maintain the set temperature of the air supplied to the cabin, both in automatic and manual modes. Using an original heat exchanger allows for maintaining factory flow and hydraulic resistance parameters, which is important for the durability of the coolant pump and uniform temperature distribution throughout the interior.

Benefits of using an original BMW heat exchanger

Choosing a heater from the BMW OE range translates into a number of practical installation and operational benefits:

• factory fitment for the BMW F10/F11 installation, without the need for modifications to mounts or hoses,
• maintenance of the heat exchange parameters specified by the manufacturer,
• consistency with the air conditioning and ventilation control system,
• reduction of the risk of cooling system bleeding issues after installation.

As a result, the heater provides a functional solution when replacing a worn or leaking component, allowing for the restoration of proper cabin heating efficiency without quality compromises.

Component condition and installation aspects

The presented heater is offered as a used part, which allows for an economical repair of the heating system while maintaining the original BMW specification. Before installation, a standard service procedure is recommended, including checking the system for leaks, the condition of the hoses, and proper bleeding of the cooling system after replacement. Using an element from the Heat exchangers group that complies with the factory design promotes seamless integration with the existing vehicle installation.

Complementary BMW Heat exchangers

If you are planning a comprehensive repair or upgrade of the heating and cooling area in your BMW and need other components from the same group, such as additional heaters, radiators, or other heat exchange modules, check the available parts in the BMW Heat exchangers category.

For drivers interested in a broader perspective on servicing premium cars using proven used parts, the article describing strategies for optimizing maintenance costs of luxury vehicles may be helpful – Luxury within reach – how to service a Porsche legend using proven used parts.