BMW Z4 Series E85 E86 Air Conditioning Heater Evaporator 6927613

Description

BMW Z4 Series E85 E86 Air Conditioning Heater Evaporator is a component from the Heat exchangers group, responsible for effective cabin air cooling. Designed specifically for the Z4 E85/E86 series, it ensures proper integration with the air conditioning and heating system, maintaining stable thermal conditions inside the vehicle. This solution is intended for users who expect efficient HVAC system operation while maintaining factory performance characteristics.

Specifications and technical data

• SKU: rhd-6927613
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6927613
• Substitutable numbers: 64116927613, 6927613
• Category: Heater Cores

Purpose and function in the BMW Z4 air conditioning system

The BMW Z4 Series E85 E86 Air Conditioning Heater Evaporator is responsible for heat exchange between the refrigerant and the air directed into the cabin. In practice, this means that the air flowing through the exchanger is intensely cooled and then distributed through the ventilation ducts. As a result, the air conditioning system maintains a stable temperature, and the windows are less prone to fogging.

The component from the Heat exchangers group in this BMW model works with other HVAC system components, such as the compressor, condenser, and heater core, creating a cohesive temperature management system. A properly selected evaporator reduces performance drops, improves driving comfort, and allows for the preservation of factory air conditioning operating parameters.

Benefits of using an original BMW component

Choosing an air conditioning heater evaporator dedicated to the BMW Z4 E85/E86 allows for maintaining compatibility with the vehicle’s factory design. This means:

• proper fitment to the heater housing and air ducts,
• correct cooperation with sensors and air conditioning controls,
• maintenance of the cooling efficiency specified by the manufacturer.

By using an original BMW solution, the risk of installation problems and the need for system modifications are minimized. This is particularly important in sports vehicles, such as the Z4, where access to HVAC system components is limited, and precision of fit is of great importance for subsequent operation.

Operational and installation characteristics

The BMW Z4 Series E85 E86 Air Conditioning Heater Evaporator is structurally prepared to operate under demanding temperature conditions and variable system loads. In practice, this translates into stable cabin cooling both in city traffic and during highway driving. The appropriate geometry of the air flow channels and heat exchange surface promotes effective moisture removal from the air, which improves visibility and driver comfort.

This element, as part of the air conditioning system, is installed in the heater assembly inside the vehicle. During replacement, it is recommended to check the tightness of the entire system, the condition of the receiver-drier, and the proper operation of the blower fan. Such an approach allows for fully utilizing the potential of the newly installed heat exchanger and reducing the risk of future service interventions.

Product condition and service application

The offered BMW Z4 Series E85 E86 Air Conditioning Heater Evaporator is a used component, which makes it an attractive solution for users looking for a reasonable compromise between repair costs and maintaining the vehicle’s original specifications. This type of part will work well both for standard replacement of a worn-out exchanger and for major service work related to the air conditioning system, e.g., after leaks or corrosion of aluminum elements.

In workshops specializing in the BMW brand, using original used components from the heat exchanger group is a frequently practiced solution, allowing the vehicle to be kept in good technical condition at controlled costs. This is especially important in the case of sports models, where the availability of new parts is sometimes limited or involves high expenses.

Expanding the heat exchange system in a BMW

If you are planning a comprehensive repair or upgrade of the air conditioning and heating area in your BMW and need other elements from the same group, such as additional radiators, heater cores, or evaporators, check the available parts in the BMW Heat exchangers category.

For drivers interested in optimizing service costs and the impact of part selection on component durability, reading an article comparing different power units and repair strategies may be of added value. You can find more on this topic in the material Volkswagen 1.9 TDI vs 1.4 TSI – VW engine evolution and repair costs, which shows how conscious selection of used components helps reduce operating expenses.