Global Parts 9645007PB A/C Compressor Kit

Preboxed A/C Compressor Kit for Audi A4

Global Parts Preboxed Compressor Kit 9645007PB is an application-specific HVAC service kit for select Audi A4 applications. It bundles the major replacement components needed for an A/C compressor repair in one package, helping streamline the job on 2006 and 2008 Audi A4 models and the 2006 Audi A4 Quattro with a 4.5" diameter clutch.

Key Features

• Part number: 9645007PB
• Brand line: Global Parts Preboxed Compressor Kit
• Includes a new compressor, accumulator/filter drier, expansion device, and a rapid seal kit unless otherwise noted
• Application-specific kit for select Audi A4 HVAC systems
• Compatible With 2008 Audi A4, N/A
• Compatible With 2006 Audi A4, N/A
• Compatible With 2006 Audi A4 Quattro, N/A, with 4.5" diameter clutch

Product Details

The Global Parts Preboxed Compressor Kit line is built around complete A/C service coverage rather than a single component replacement. For this application, 9645007PB combines the compressor with the accumulator/filter drier and expansion device, along with a rapid seal kit unless otherwise noted, so the core wear items in the system are addressed together. This makes it a practical choice for Audi A4 and Audi A4 Quattro HVAC repairs where matching the correct compressor kit to the vehicle configuration matters.

Common Repair Symptoms

• Loss of A/C cooling output
• Compressor noise or compressor seizure
• Moisture contamination in the A/C system
• Restricted refrigerant flow through the expansion device
• System leaks at serviceable sealing points

Installation Notes

Verify the compressor clutch diameter before ordering, especially on the 2006 Audi A4 Quattro application listed with a 4.5" diameter clutch. Replace and evacuate the system according to OEM service procedures, and confirm all lines, seals, and mating surfaces are clean before assembly. This part number, 9645007PB, should be matched to the exact vehicle configuration shown in the fitment data.

Quality Assurance

Global Parts supplies this compressor kit as an application-specific preboxed solution for the listed Audi A4 fitments. The kit format is intended to provide the major replacement components needed to complete the repair correctly on the first service attempt.