BMW G20 G21 G22 G23 G26 G42 Conditioning Refrigerant Hose Tube Pipe Line 9395469

BMW G20 G21 G22 G23 G26 G42 Conditioning Refrigerant Hose Tube Pipe Line is a component from the Electronic control modules and controllers group, designed for the air conditioning system in modern BMW 3 and 4 series models. This solution allows for professional repair or restoration of factory air conditioning functionality while maintaining high compatibility with the vehicle's installation.

Specifications and technical data

• SKU: 9395469
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9395469
• Substitutable numbers: 64539395469, 9395469
• Category: ECUs & Computer Modules

Purpose and role in the BMW air conditioning system

The air conditioning hose in BMW G20, G21, G22, G23, G26, and G42 models is responsible for the safe routing of the refrigerant between individual system components. In vehicles of this generation, it is integrated with electronic control solutions, which places it in the Electronic control modules and controllers group. This ensures consistent operation of the compressor, pressure sensors, and controllers responsible for regulating the temperature in the cabin.

A properly selected air conditioning hose ensures stable system operating parameters, reduces the risk of cooling performance drops, and facilitates diagnostics when working with factory BMW control modules.

Benefits of using an original BMW air conditioning hose

Using an air conditioning hose dedicated to the G20–G42 platform allows for maintaining factory hose routing geometry and compatibility with mounts and connectors in the engine bay. This translates into:

• secure fitment to factory brackets and mounting points,
• proper cooperation with BMW air conditioning sensors and controllers,
• reduced stress in the installation, which promotes longer system service life,
• easier maintenance and diagnostics within factory procedures.

The element from this group is particularly important in cars equipped with advanced comfort management systems, where the air conditioning system works with onboard electronics and body control modules.

Product characteristics and condition

The offered BMW air conditioning hose comes from the manufacturer's line of original components, which helps maintain consistency with the factory system architecture. The product is used, making it an economical solution for repairs while allowing for a high level of compliance with factory vehicle parameters.

Choosing such an element is particularly beneficial in the case of post-accident repairs, replacing a damaged hose after a leak, or during a comprehensive rebuild of the air conditioning system in the latest generation 3 and 4 series models.

Selection and compatibility by OEM numbers

When selecting an air conditioning hose for the BMW G20, G21, G22, G23, G26, and G42, it is crucial to compare the OEM part number and interchangeable numbers with the vehicle data. The technical specification of the product includes appropriate markings that allow you to verify compatibility with a specific engine and equipment version. This minimizes the risk of purchasing an incompatible part and allows you to plan the installation efficiently.

If you want to deepen your knowledge about the use of dismantled components in modern BMWs, diagnostic methods, and the cooperation of hoses and modules with onboard systems, check out the article: Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models using dismantled parts?

Support for verification and further system expansion

If you are planning a comprehensive repair or upgrade of the air conditioning area in your BMW and need other elements from the same group, such as hoses, sensors, or air conditioning controllers, check the available parts in the BMW electronic control modules and controllers category.

When selecting control elements and air conditioning hoses, the ability to work with OEM numbers and interchangeable numbers is particularly helpful. Practical tips on verifying component compatibility can be found in the guide: Online parts shopping without risk – 5 proven ways to verify component compatibility by OEM numbers and paint codes.