BMW F01 F01 LCI F02 F02 LCI F03 F03 LCI Air Conditioning Line Hose Tube 9119989

The BMW F01 F01 LCI F02 F02 LCI F03 F03 LCI Air Conditioning Hose is an original cabin cooling system component designed for the luxurious BMW 7 Series sedans of the F01, F02, and F03 generations. This component from the Air Conditioning Hoses, Pipes, and Connectors group ensures a leak-proof and stable connection in the system, which translates to efficient air conditioning operation and thermal comfort inside the vehicle. Due to its factory origin, it is precisely matched to the body geometry and air conditioning system of these models.

Specifications and technical data

• SKU: 9119989
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9119989
• Substitutable numbers: 9119989, 64539119989, 9119989-06, 911998906
• Part type: Hose
• Category: A/C Hoses & Fittings

Purpose and Fitment for BMW 7 Series

The hose has been specifically designed for BMW F01, F01 LCI, F02, F02 LCI, and F03 platforms, meaning its shape, connection diameters, and routing are adapted to the factory air conditioning system layout in these body styles. Proper fitment minimizes the risk of stress, leaks, and collisions with other components in the engine bay and undercarriage.

This ensures an organized installation process without the need for modifications or additional adapters. For workshops and owners, this means predictable working times and the assurance that the air conditioning system will maintain near-factory performance parameters.

Technical Characteristics of the Air Conditioning Hose

The hose belongs to the group of components responsible for transporting refrigerant in the air conditioning system. Its construction combines flexible hose sections with rigid pipe segments, allowing for:

• compensation of vibrations generated by the engine and air conditioning compressor,
• maintenance of a stable system route along factory mounting points,
• preservation of seal integrity under varying operating temperatures and pressures.

Appropriately selected diameters and connector types enable correct refrigerant flow, which is crucial for cooling efficiency and the uniform operation of the entire system.

Condition of the Part and Benefits of Choosing a Used Part

The offered hose is a used part from a dismantled vehicle, which significantly reduces repair costs compared to purchasing a new component while maintaining the original manufacturer's specifications. For many BMW 7 Series owners, this represents a sensible compromise between quality and service budget, especially for comprehensive air conditioning work.

Choosing an original used hose is also advantageous in terms of fitment – the part retains its factory mounting points, geometry, and connector types, which simplifies installation and reduces the risk of operational issues after repair.

Practical Installation and Operational Tips

When replacing the air conditioning hose in a BMW F01, F02, or F03, it is advisable to pay attention to several technical aspects:

• checking the condition of other hoses and connectors in the system,
• replacing connection seals according to the service procedure,
• performing a leak test before filling the system with refrigerant,
• monitoring compressor operation and operating pressures after installation is complete.

This approach helps minimize the risk of further system intervention and ensures stable air conditioning operation in the long term.

If you are planning a comprehensive repair or upgrade of the air conditioning system in your BMW and need other parts from the same group, such as additional hoses, flexible pipes, or service connectors, check the available parts in the BMW Air Conditioning Hoses, Pipes, and Connectors category.

More on Economical Repair and Part Selection

When planning air conditioning service or other system maintenance for your car, it's useful to know the typical parts that require replacement and ways to optimize costs. Practical advice on selecting parts and keeping your car in good technical condition can be found in the article TOP 10 Most Frequently Replaced Parts in Your Car, which will help you better plan your vehicle's maintenance.

If you are also interested in the topic of using premium used components for other brands, including luxury vehicles, it is worth reading the material Used Mercedes Parts - Original Parts from Dismantling, which describes the approach to economical yet high-quality repair of premium segment cars.