BMW F30 F10 N20 Aircond Compressor Pump with Magnet Clutch 64529216466 - Used Original Parts

Diagnosis and Common Symptoms

From a technical standpoint, the N20 engine's air conditioning system relies heavily on the integrity of the 64529216466 compressor. Failure typically manifests in two ways: internal mechanical seizure or magnet clutch burnout. Common symptoms include a noticeable lack of cooling, a high-pitched metallic grinding noise from the engine bay, or the AC system blowing warm air despite being fully charged with refrigerant. Diagnostic scans via ISTA/D may reveal fault codes related to the IHKA (Integrated Automatic Heating and Air Conditioning) system, specifically focusing on compressor activation or load management errors. If the center hub of the pulley does not spin when the AC is engaged, the magnetic clutch has likely failed.

Introduction

Maintaining the climate control standards of a BMW F30 or F10 requires components that can withstand high thermal loads and pressure variations. We provide Genuine used compressors that have been meticulously salvaged from low-mileage donor vehicles to ensure internal piston integrity and clutch responsiveness. Every unit undergoes a rigorous multi-point inspection and bench test to verify that it meets factory pressure specifications. By choosing a Genuine tested part, you avoid the common fitment and durability issues associated with lower-quality aftermarket alternatives.

Product Details

• Brand: BMW

• Model Compatibility: F30 (320i, 328i), F10 (520i, 528i), X3 F25 (20i, 28i) with N20 Engine

• Part Name: Aircond Compressor Pump with Magnet Clutch

• Part Number: 64529216466 / 9216466

• Condition: Genuine Used (Tested Working)

• Notes: This unit includes the magnetic clutch and pulley assembly. It is essential to flush the AC system and replace the receiver drier when installing this unit to maintain the warranty and ensure longevity.