BMW 1 3 Series E81 E87N LCI E90 E91 Suction Pipe Evaporator Compressor Air Hose

BMW 1 3 Series E81 E87N LCI E90 E91 Suction Pipe Evaporator Compressor Air Hose is an original cabin cooling system component designed for BMW models with petrol engines. Thanks to its factory geometry and precisely selected diameters, it ensures stable refrigerant flow and proper cooperation with the compressor and other air conditioning components. This is a practical solution for users who want to restore full system efficiency without compromising on fitment.

Specifications and technical data

• SKU: 9168366
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9168366
• Substitutable numbers: 64509223315, 9223315, 64509223316, 9223316, 64509168366, 9168366, 64536964964, 6964964
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The presented hose belongs to the Air conditioning pipes, hoses, and connectors group, responsible for the safe and airtight routing of refrigerant throughout the circuit. In BMW E81, E87, and E90 series vehicles with petrol engines, this component connects individual system parts, maintaining proper operating pressure and minimizing performance drops.

A properly selected air conditioning hose allows you to:

• maintain stable compressor and condenser operating parameters,
• reduce the risk of leaks and refrigerant loss,
• ensure uniform interior cooling in both city and highway driving conditions.

Benefits of using an original BMW hose

Using a hose from the BMW range means maintaining factory flow characteristics and compatibility with original connectors and mounts. As a result, installation is predictable, without the need for system modifications or the use of additional adapters.

Key advantages include, among others:

• factory fitment for the air conditioning system in specific BMW generations,
• retention of the stiffness and flexibility designed by the manufacturer,
• consistency with original brackets and routing in the engine bay.

Characteristics of the used component

The offered hose belongs to the used parts group, which allows for lower repair costs while maintaining the original manufacturer's specifications. This type of component is particularly attractive for older BMW generations, where functionality, technical compliance, and a reasonable service budget are the priorities.

Choosing a used air conditioning hose is a solution that often works well for:

• repairs following leaks or mechanical damage to the installation,
• restoring system completeness after the removal of other components,
• servicing vehicles used intensively, where quick parts availability is essential.

Support for selection and system expansion

The item has a dedicated OEM part number and associated interchangeable numbers, which facilitates precise identification in service catalogs and when comparing with the existing installation in the car. This allows for effective verification of compatibility with a specific body and engine version, minimizing the risk of purchasing an incorrect component.

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

Used components and service economics

Choosing original, used air conditioning system components is often a beneficial compromise between quality and repair cost. In the case of premium brands such as BMW or Mercedes-Benz, using parts from dismantling allows for maintaining a high level of reliability while limiting expenses. You can find more about the practical approach to using used components in premium class cars in the article Used parts for Mercedes – original parts from dismantling.

Summary

BMW 1 3 Series E81 E87N LCI E90 E91 Suction Pipe Evaporator Compressor Air Hose is a functional cabin cooling system element that ensures proper refrigerant flow and compatibility with the factory installation. Its original origin, fitment for specific models, and the possibility of economical repair make it a reasonable choice for users seeking a technically sound solution for air conditioning service in their BMW.