Global Parts 9612577PB A/C Compressor Kit

Preboxed A/C Compressor Kit for Trailblazer and Envoy

Global Parts 9612577PB is a preboxed A/C compressor kit built for specific GM SUV applications. It bundles the major replacement components needed for an air conditioning repair in one application-specific package, helping streamline the job on 2003-2005 Chevrolet Trailblazer, Trailblazer EXT, GMC Envoy, Envoy XL, and 2004-2005 GMC Envoy XUV models.

Key Features

• Part number: 9612577PB
• Global Parts Preboxed Compressor Kit
• Includes compressor, accumulator/filter drier, expansion device, and a rapid seal kit unless otherwise noted
• Application-specific kit for selected Chevrolet Trailblazer and GMC Envoy platforms
• Contains a new compressor
• Built for HVAC A/C clutch and compressor service

Product Details

The Global Parts Preboxed Compressor Kit line is organized around complete, vehicle-specific A/C repair coverage. For this application, 9612577PB brings together the compressor and related refrigerant-system service parts so the technician can replace the core components in one order. This kit is listed for 2003-2005 Chevrolet Trailblazer and Trailblazer EXT, plus 2003-2005 GMC Envoy, GMC Envoy XL, and 2004-2005 GMC Envoy XUV.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Uses

• Restoring A/C compressor operation on a Chevrolet Trailblazer or GMC Envoy
• Replacing a noisy, seized, or inefficient compressor assembly
• Addressing refrigerant-system service needs after compressor failure
• Repairing cooling performance loss in 2003-2005 Trailblazer and Envoy models
• Completing a compressor replacement with matched system components

Installation Notes and Tips

Verify the vehicle year, make, and model against the fitment list before ordering. This kit is application specific, so confirm the exact GM platform and model variant, including Trailblazer EXT, Envoy XL, or Envoy XUV where applicable. Follow standard A/C service procedures, evacuate and recharge the system correctly, and inspect the refrigerant circuit for contamination or leaks before final assembly.

Quality Assurance

Global Parts states that its compressor kits are assembled to provide the components needed to complete the repair correctly the first time. The 9612577PB kit is built for the listed applications and includes a new compressor as part of the package.