BMW X5 X6 Series E70 E71 F15 F16 Heater Duct Air Pipe Rear Right O/S 7148532

BMW E70 E71 F15 F16 Rear Right Heater Duct is an original ventilation system component designed for the rear right side of BMW vehicles. Thanks to its precise fit for a specific location on the vehicle, it ensures stable airflow and maintains a comfortable temperature for rear seat passengers. This solution is particularly useful for professional repairs or completing the heating system in these models.

Specifications and technical data

• SKU: 7148532
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7148532
• Substitutable numbers: 51477148532, 7148532, AS
• Location on the vehicle: Rear, Right
• Category: Other Air Conditioning & Heating

Purpose and Function of the Heater Duct

The presented heater duct is designed for BMW models E70, E71, F15, and F16, where it is responsible for directing the flow of warm air in the rear part of the cabin on the right side. This component works with the factory air conditioning and heating system, channeling air from the main ventilation module to the appropriate outlets near the feet or in the side areas of the interior.

The vehicle location specified as rear – right side clearly identifies its position during installation and facilitates part selection when replacing a damaged duct section.

Construction and Body Fitment

The duct's construction is profiled for specific BMW body types, ensuring:

• stable routing along factory mounting points,
• no interference with other interior equipment,
• proper sealing with adjacent sections of the ventilation system.

This allows the heater duct to work with other ventilation system components, minimizing flow losses and maintaining even air distribution in the rear of the cabin. This is particularly important in BMW vehicles, where the comfort of rear passengers significantly impacts the overall travel experience.

Service Application and Installation Benefits

Replacing the heater duct is advisable wherever there has been:

• mechanical damage (cracks, breaks, deformations),
• leaks in connections resulting in reduced ventilation performance,
• interior disassembly requiring the restoration of the original duct routing.

Using the correct part for the rear right side of the vehicle restores the factory airflow characteristics, leading to stable heating and air conditioning operation in the rear zone. This solution is particularly valued in BMW specialist workshops, where compliance with the manufacturer's design and predictable repair outcomes are crucial.

Used Product Characteristics

The offered heater duct is from the group of original BMW parts and is classified as a used component. Such parts are often chosen when preserving original geometry and fitment is a priority, while optimizing repair costs. Ventilation ducts, being static components, retain their functional properties for a long time when installed correctly.

To ensure correct selection for a specific vehicle, it is advisable to verify compatibility with the OEM part number or interchangeable numbers in the specifications tab – this helps avoid ordering errors and speeds up the service process.

Related Categories and Technical Knowledge

If you are undertaking a broader range of work on the ventilation system, heating, or other interior components for this brand's vehicles and require other parts from this group, check the available parts in the Other BMW category.

When planning upgrades or repairs on premium vehicles, it's beneficial to understand the differences between standard components and high-performance versions – this is further explained in the article BMW M Performance: What's the Difference Between BMW M and Standard Components?, which helps in making informed part selections, including for used BMW parts.

To compare how other manufacturers approach the design of their powertrain and braking systems, you can also refer to the material Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which illustrates how different brands design their sports versions and how this impacts the selection of replacement parts.