BMW i3 I01 Pressure Pipe Air Conditioning A/C Refrigerant Hose Line 9291156

BMW i3 I01 Pressure Pipe Air Conditioning A/C Refrigerant Hose Line is an original A/C system component, responsible for the safe transport of refrigerant under high pressure. Thanks to its factory geometry and precise fit for the I01 platform, it ensures stable operation of the compressor, condenser, and other components, which translates into efficient interior cooling and proper air conditioning performance in your BMW.

Specifications and technical data

• SKU: 9291156
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9291156
• Substitutable numbers: 9291156, 64509291156, KD
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

This pressure pipe is part of the Air conditioning lines, hoses, and connectors category, designed specifically for the electric BMW i3 I01 generation. It is responsible for transporting refrigerant between key A/C system components, maintaining airtightness and proper flow parameters under varying thermal load conditions.

Thanks to factory connectors and the correct profile, the pipe ensures:

• stable operating pressure in the air conditioning system,
• proper refrigerant circulation in cooling mode,
• safe cooperation with other A/C system components,
• minimization of the risk of leaks at connections.

Original origin and fitment for BMW

The part comes from the BMW OE line, which means it complies with the manufacturer's factory standards regarding material, pipe diameter, type of connectors, and assembly tolerances. In practice, this translates into:

• secure fitment to the mounting points in the BMW i3 I01 body,
• compatibility with original seals and fittings,
• preservation of the refrigerant flow characteristics designed by BMW.

Using an original pressure pipe reduces the need for system modifications, which is particularly important in electric vehicles where the air conditioning system works in conjunction with the battery and drive thermal management system.

Condition, verification, and preparation for installation

The part is offered as used, which allows for an economical repair of the air conditioning system while maintaining the original BMW specification. The pipe has been verified for structural integrity and the condition of the connectors so that it can be reused in the vehicle after proper installation and system charging at a specialized service center.

During installation, it is recommended to use new seals and perform a leak and vacuum test, in accordance with service procedures for air conditioning systems in BMW electric vehicles.

Benefits of using an original pressure pipe

Using this pipe in a BMW i3 I01 provides a number of practical benefits:

• Factory geometry – no need for adjustments or bending the pipe, which reduces the risk of micro-cracks and leaks.
• A/C system compatibility – the pipe is designed to work with the specific configuration of the compressor, condenser, and other elements.
• Stable operating parameters – maintaining the correct pressure and refrigerant flow translates into predictable cooling performance.
• A solution consistent with the manufacturer's design, which facilitates diagnostics and future system servicing.

Expanding the BMW air conditioning system

If you are planning a comprehensive repair or upgrade of the air conditioning zone in your BMW and need other elements from the same group, such as low-pressure lines, flexible hoses, or service connectors, check the available parts in the BMW air conditioning lines, hoses, and connectors category.

More about selecting used parts

When choosing used air conditioning system components, it is worth knowing the differences between refurbished parts and original parts from dismantling, as well as their impact on the durability of the entire system. This topic is discussed in more detail in the article: Refurbished or used original – which part to choose for repairs?, which helps you consciously choose a service strategy for your car.

Additionally, if you are interested in the broader context of using premium used components in high-end vehicles, it is worth reading the material Used parts for Mercedes – original parts from dismantling, which shows how to reasonably combine OEM quality with the control of operating costs.