Radiator BMW E82 E88 E90 135i 335i Air Conditioning A/C Radiator 53472

Radiator BMW E82 E88 E90 135i 335i Air Conditioning A/C Radiator is a cooling system component designed for high-performance 1 and 3 Series models with petrol engines. This used radiator from the Covers category allows for an economical yet technically sound repair of the air conditioning system, maintaining stable operating parameters under a wide range of loads. It is a practical solution for users who want to restore air conditioning efficiency without investing in a new component.

Specifications and technical data

• SKU: 7558480-1
• Mark: Unbranded
• Condition: Used
• OEM Part Number: 7558480
• Substitutable numbers: 17117558480, 7558480, 53472
• Category: Caps

Purpose and function in the air conditioning system

The air conditioning radiator in BMW E82 and E90 models with 135i and 335i units is responsible for effectively dissipating heat from the refrigerant after it has been compressed in the compressor. A properly selected component ensures:

• stable pressure in the air conditioning circuit during city and highway driving,
• maintenance of the correct refrigerant temperature before the expansion valve,
• efficient cooperation with other system components, such as the compressor, condenser, and hoses.

Thanks to its proper design, the radiator, matched to 1 and 3 Series models with increased power engines, helps maintain thermal comfort inside the vehicle even during dynamic driving.

Benefits of using a used air conditioning radiator

Choosing a used air conditioning system component is a solution often used in professional workshops, especially when repairing vehicles that are several years old. This type of component allows you to:

• reduce repair costs while maintaining the correct functionality of the system,
• maintain compatibility with the factory architecture of the front end and mounts,
• limit vehicle downtime thanks to the possibility of quick installation.

A used air conditioning radiator works well as a replacement in situations where the existing component has suffered mechanical damage, e.g., as a result of a collision or corrosion.

Compatibility and fit for BMW E82 / E90

The presented radiator is intended for specific configurations of the BMW 1 and 3 Series, which facilitates the selection of parts in terms of mount layout, connections, and mounting space in the front end. In practice, this means:

• maintaining proper airflow through the radiator package,
• correct positioning of the connection ports relative to the air conditioning hoses,
• no need for interference with the body structure or additional modifications.

Such a fit is particularly important in cars with a compact front-end design, where every element of the cooling and air conditioning system has a precisely defined location.

Condition, verification, and service application

The item is offered as a used component, which in practice means it comes from disassembly and may show signs of wear typical for parts mounted in the front compartment. Before reinstallation, a standard service procedure is recommended, including:

• checking the system for leaks after installation,
• replacing the dryer and performing a vacuum and refrigerant refill,
• verifying the air conditioning operation under various thermal loads.

This approach allows you to fully utilize the potential of the part and reduce the risk of subsequent leaks or a drop in system performance.

If you are planning a comprehensive repair or upgrade of the body area in your BMW and need other elements from the same group, such as covers, overlays, or additional trims, check the available parts in the Unbranded Covers category.

For additional information on a practical approach to selecting and installing used electronic components and sensors in a car, including the principles of working with OEM numbers and compatibility, see the Global Parts guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.