Global Parts 4811598 A/C Accumulator with Hose Assembly

Compatible With Trailblazer, Envoy, and More

Global Parts 4811598 is an A/C accumulator with hose assembly for select GM and related SUV applications. It is built for vehicles that use a low-side suction hose connection between the compressor and evaporator, helping maintain proper refrigerant flow in the HVAC system.

• Part number: 4811598
• A/C accumulator with hose assembly for HVAC service
• Low-side suction hose application from compressor to evaporator
• Cross-references UAC HA10487C for the same application
• Also cross-references Spectra Premium 0210066

Vehicle Fitment

• Fits 2003-2009 Chevrolet Trailblazer, N/A
• Fits 2003-2006 Chevrolet Trailblazer EXT, N/A
• Fits 2003-2009 GMC Envoy, N/A
• Fits 2003-2006 GMC Envoy XL, N/A
• Fits 2004-2005 GMC Envoy XUV, N/A
• Fits 2004-2007 Buick Rainier, N/A
• Fits 2003-2004 Oldsmobile Bravada, N/A
• Fits 2003-2008 Isuzu Ascender, N/A
• Fits 2005-2009 Saab 9-7x, N/A

What It Helps Address

• Damaged or leaking low-side A/C hose assembly
• Restricted refrigerant flow in the suction line
• Failed accumulator or hose connection at the HVAC system
• Loss of cooling performance in Trailblazer, Envoy, and related models

Installation Notes

Verify the vehicle’s A/C line routing and connector style before installation. This part is listed for N/A position applications, so match the original hose assembly layout to the vehicle and compare the existing part number, including 4811598, before service.

Quality Assurance

Global Parts supplies HVAC service components for direct replacement applications. This part is cataloged for confirmed fitment on 2003-2009 Chevrolet Trailblazer, 2003-2009 GMC Envoy, and related GM platform vehicles.