Pressure Hose BMW F80 M3 F80 F82 F83 M4 Pipe Compressor Condenser 6842534

Pressure Hose BMW F80 M3 F80 F82 F83 M4 Pipe Compressor Condenser is an original cabin cooling system component, designed for precise integration with the factory air conditioning system in BMW 3 and 4 series sports models. By maintaining OEM specifications, the hose ensures proper refrigerant flow and stable operating pressure, which translates into efficient air conditioning performance. This is a practical solution for users who want to restore full system functionality without compromising on fitment.

Specifications and technical data

• SKU: 6842534
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6842534
• Substitutable numbers: 6842534, 64536842534, 9321310, 64539321310
• Category: A/C Hoses & Fittings

Purpose and function in the air conditioning system

The described hose belongs to the Air conditioning lines, hoses and connectors group, responsible for safely routing the refrigerant between individual system components. For BMW F80 M3, F82, and F83 models, a correctly selected air conditioning hose is crucial for:

• maintaining system tightness under high operating pressure,
• stable refrigerant flow,
• minimizing pressure drops along the hose section,
• preserving the factory operating characteristics of the compressor and expansion valves.

Thanks to a design consistent with BMW solutions, the hose works with original mounts and brackets, which facilitates installation and minimizes the risk of stress in the system.

Compatibility and fitment for BMW

The air conditioning pipe has been designed specifically for the sports versions of the BMW F80 M3, F82, and F83, meaning its geometry, connection diameters, and connector placement meet the factory requirements of these models. Using an original BMW solution allows you to:

• maintain full compatibility with the factory air conditioning system,
• avoid system modifications or custom adapter fabrication,
• maintain correct hose routing in the engine bay and chassis.

Such fitment is particularly important in higher-power vehicles, where space in the engine bay is limited and air conditioning components operate at elevated temperatures.

Characteristics of the used component

The offered air conditioning hose is a used component, sourced from dismantling, which allows you to combine original BMW quality with a more favorable purchase cost. In practice, this means:

• preserving the factory design and materials specified by the manufacturer,
• the possibility of economical air conditioning system repair while using OEM parts,
• reducing the risk of mismatching, typical for aftermarket replacements with universal geometry.

Before installation, a standard service procedure is recommended: checking system tightness after assembly, vacuuming, and filling with refrigerant according to the vehicle manufacturer's guidelines.

Benefits of using an original BMW hose

Using an original air conditioning hose in the BMW F80 M3, F82, and F83 brings a number of practical operational benefits:

• Stable air conditioning performance – proper refrigerant flow translates into even cabin cooling, especially noticeable during dynamic driving.
• Factory fitment – the hose works with original connectors, which reduces the risk of leaks at the joints.
• Hassle-free installation – preserved geometry and mounting points facilitate service work and shorten repair time.

For users who value the consistency of the entire system, repair using an original hose is a technically safe and predictable solution for long-term operation.

Expanding knowledge and part selection

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

For drivers interested in a broader perspective on the cost-effectiveness of using original dismantled components in premium class cars, an article describing the advantages of used components for the Mercedes-Benz brand may be helpful – you can find it here: Used parts for Mercedes – original components from dismantling.

If you operate a BMW with a diesel engine and want to better understand the specifics of the N47 and M57 units in the context of selecting parts from the secondary market, it is worth reading the comparative analysis: BMW N47 vs M57 – ranking of legendary diesels and parts costs.