BMW i3 I01 Pressure Hose Assy Coolant Line Air Conditioning 9331558

BMW i3 I01 Pressure Hose Assy Coolant Line Air Conditioning is an original air conditioning system component, responsible for the safe routing of refrigerant under pressure. Thanks to its factory-fit design for the i3 I01 platform and compliance with manufacturer requirements, it ensures stable operation of the air conditioning system and proper cabin cooling. This solution is intended for users who want to maintain consistency with the factory BMW design and avoid compatibility issues.

Specifications and technical data

• SKU: 9331558
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9331558
• Substitutable numbers: 64509331558, 9331558, EM
• Category: A/C Hoses & Fittings

Purpose and function in the BMW i3 I01 air conditioning system

This pressure hose is a component of the air conditioning cooling system in the BMW i3 I01 generation, where it is responsible for transporting refrigerant between system components. A properly selected hose:

• maintains the required operating pressure in the A/C circuit,
• reduces the risk of leaks and cooling performance drops,
• supports the stable operation of the compressor and other system components.

Thanks to a design consistent with factory BMW standards, the hose works with original mounts and installation routing, which facilitates assembly and service.

Construction and fitment for BMW systems

The hose belongs to the Air conditioning hoses, pipes and connectors group, meaning it has been designed to operate in high-pressure and variable-temperature environments. Properly selected diameters, shape, and connection ends allow for:

• precise fitment to factory ports and connectors,
• preservation of the original hose routing geometry in the engine bay,
• reduction of mechanical stress and vibrations during operation.

The original BMW origin helps maintain the consistency of the entire air conditioning system, which is important both for standard replacement and for repairs after a collision or interference with the cooling system.

Component condition and service application

The offered hose is in used condition, making it an attractive solution for users looking for a factory component at a reasonable price. This type of element works great in situations where:

• it is necessary to replace a damaged hose after system depressurization,
• the air conditioning system is being repaired after a collision or bodywork intervention,
• it is important to maintain the original BMW specification without using aftermarket replacements.

Choosing an original pressure hose from dismantling allows you to maintain high quality while optimizing service costs, while maintaining compliance with the vehicle's factory requirements.

Support for diagnosis and air conditioning system upgrades

When working on the air conditioning system, it is worth paying attention to the general condition of the installation, including the tightness of the hoses, the condition of the compressor, and the correctness of the refrigerant charge. To better understand the relationships between the hoses and the compressor and avoid common service errors, the following article will be helpful: A/C Compressor – symptoms of failure, causes, and safe replacement. There you will find practical tips on how to assess the condition of the compressor and when replacing accompanying elements, such as hoses, is particularly recommended.

If you are considering broader retrofitting or upgrading your BMW using components from dismantling, it is worth reading the guide on retrofits: Retrofitting in VAG and BMW group cars: How to cheaply upgrade your car using used parts from higher versions?. This is a good supplement to your knowledge when planning more extensive service and modernization work.

Related BMW air conditioning hoses, pipes and connectors

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 additional pipes, flexible hoses, or service connectors, check the available parts in the BMW air conditioning hoses, pipes and connectors category.

Summary

BMW i3 I01 Pressure Hose Assy Coolant Line Air Conditioning is a factory air conditioning system component that allows for the restoration of proper refrigerant circulation and stable operation of the entire system. Its original BMW origin, fitment to the design, and suitability for professional service make it a practical choice for repairs and maintaining the efficiency of the air conditioning in the i3 I01 model.