Compressor Support BMW F90 M5 F91 M8 G11 G30 Air Condition A/C Bracket 7646904

The BMW F90 M5 G30 Air Conditioning Compressor Bracket is an original BMW air conditioning system component designed for stable mounting of the compressor in the engine bay. The precise geometry of the bracket ensures correct compressor positioning, which translates to smooth operation of the accessory drive and proper belt alignment.

Specifications and technical data

• SKU: 7646904
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7646904
• Substitutable numbers: 7646904, 64557646904
• Category: A/C Compressors & Clutches

Purpose and Function of the BMW Air Conditioning Bracket

The BMW F90 M5 / G30 Air Conditioning Compressor Bracket is responsible for rigid, repeatable mounting of the air conditioning compressor to the engine block or accessories. A correctly selected component of this class:

• maintains the constant geometry of the belt system driving the compressor,
• minimizes vibrations transmitted to the compressor and adjacent components,
• ensures stable compressor positioning relative to other accessory components,
• reduces the risk of misalignment, which can lead to accelerated wear of the belt and bearings.

This component belongs to the air conditioning compressors and clutches category, meaning it is directly related to the key sub-assembly responsible for efficient interior cooling of the vehicle.

Construction and Fitment for BMW F90 M5 / G30

The bracket has been designed by the vehicle manufacturer with the specific BMW F90 M5 and G30 powertrain in mind, which means:

• it fits factory mounting points on the body and engine,
• it maintains the original belt routing for the air conditioning compressor,
• it works with the factory compressor and accessories intended for these models.

Such a fit reduces the need for assembly modifications and allows for the preservation of factory air conditioning system operating standards.

Benefits of Using an Original BMW Bracket

Using an original air conditioning bracket in the BMW F90 M5 / G30 offers a number of practical operational benefits:

• stable mounting of the air conditioning compressor even under high thermal and mechanical loads,
• reduced risk of noise and vibrations resulting from the belt system operation,
• preservation of factory air conditioning performance parameters due to the correct compressor position,
• easier diagnostics and servicing, as the system remains consistent with the manufacturer's documentation.

This solution is particularly important in powerful engines, where accessory loads are significantly higher than in standard engine versions.

Component Condition and Application in Service Practice

The offered bracket is a used part from a dismantled vehicle, allowing for economical repair of the air conditioning system while maintaining original BMW specifications. This type of part is suitable for situations where:

• mechanical damage to the factory bracket has occurred (e.g., after a collision or belt failure),
• the air conditioning compressor is being replaced and inspection and potential replacement of mounting components are necessary,
• there is a need to restore the original accessory system after previous modifications.

It is always advisable to verify the correct bracket selection with the part number in the technical specifications and the documentation of the specific vehicle.

Other BMW Air Conditioning Compressors and Clutches, and Knowledge of Used Parts

If you are also looking for other BMW air conditioning compressors and clutches for your car, check out the BMW air conditioning compressors and clutches available in our store to select a complete solution for your entire system.

When choosing parts from dismantled vehicles, it is important to be aware of good operating and maintenance practices. Practical tips for using aftermarket components can be found in the article used Mercedes parts – original parts from dismantling, which describes how to wisely use premium components from dismantled vehicles.

Additionally, if you want to maximize the trouble-free lifespan of such components, the guide how to extend the life of used car parts will be helpful, containing practical tips on operating and servicing dismantled components.