BMW 5 6 Series E60 E61 E63 E64 LCI Air Conditioning Con Heater Radiator 6933922

BMW E60 E61 E63 E64 Heater Core 6933922 is an original heating system component designed for select BMW 5 and 6 Series models. A used OEM heater core ensures consistency with the factory installation, maintaining proper fluid flow and thermal performance. This is a solution for users who expect factory installation compatibility and stable operation of the air conditioning and heating system.

Specifications and technical data

• SKU: 6933922
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6933922
• Substitutable numbers: 64116933922, 6933922, 6921139
• Category: Other Air Conditioning & Heating

Purpose and Compatibility

The presented heater core is dedicated to BMW E60, E61, E63, and E64 vehicles where the heating system relies on original BMW components. The use of an original part allows for maintaining:

• correct fit to the heater core housing and air ducts,
• proper cooperation with the air conditioning system and electronic control,
• adequate cabin heating performance under various thermal loads.

By adhering to manufacturer standards, integration with the engine cooling system proceeds without the need for installation modifications.

Construction and Role in the Heating System

The heater core performs a key function as a heat exchanger between the coolant and the air directed into the vehicle's interior. In practice, this means that it:

• is responsible for quickly raising the cabin temperature after the engine warms up,
• cooperates with the blower fan and air distribution control flaps,
• affects the thermal comfort of the driver and passengers during the autumn and winter season.

Using an original BMW heater core minimizes the risk of leaks and system bleeding issues, which translates to stable operation of the entire heating system.

Benefits of Using an Original BMW Heater Core

Choosing a factory heating system component for BMW E60, E61, E63, and E64 is particularly beneficial for users who prioritize the technical consistency of their vehicle. The most important advantages include:

• maintaining factory fluid flow parameters and hydraulic resistance,
• no need for modifications to mounting points or connection spigots,
• better predictability of system operation compared to aftermarket parts of unknown origin.

Thanks to this, the heater core will perform well both in standard operation and in vehicles used in more demanding conditions where repeatable heating system performance is important.

Condition and Service Application

The offered heater core comes from the Other category, meaning it is a component intended primarily for service and repair applications in specialized workshops and among knowledgeable users who service their BMWs themselves. A used component allows for economical repair of the heating system while maintaining the original manufacturer's specifications.

Before installation, the standard service procedure is recommended, including checking the cooling system for leaks, the condition of the hoses, and proper bleeding after replacement, to fully utilize the potential of this heater core in daily operation.

Other Parts from the Other BMW Category

If you are looking for other parts from the Other BMW category for your car, check out our dedicated offer, where you will find a wide selection of components tailored to this brand's models: Other BMW.

More About Differences Between Sport and Standard Versions

To compare the characteristics of components used in sport and standard versions, including differences in engine, brake, and chassis design, it is worth familiarizing yourself with the comparative material regarding RS and series models. A detailed discussion can be found here: Audi RS vs. Other Models – What's Under the Hood and Chassis?.