Global Parts 4812947 A/C Refrigerant Liquid Hose

HVAC A/C Refrigerant Liquid Hose

Global Parts 4812947 is an A/C refrigerant liquid hose for the vehicle-specific HVAC system. It routes refrigerant between the condenser and evaporator in applications that require a direct replacement line for proper system operation. This part number 4812947 is listed for Buick Enclave, Chevrolet Traverse, and GMC Acadia applications.

Key Features

• HVAC hose assembly for A/C refrigerant liquid line service
• Routes refrigerant between the condenser and evaporator
• Direct-fit application coverage for select Buick, Chevrolet, and GMC models
• Cross-references Four Seasons 65818 for the same application
• Global Parts part number 4812947

Detailed Description

Global Parts 4812947 is an A/C refrigerant liquid hose used in the HVAC refrigerant circuit. In the manufacturer’s system description, liquid lines connect the condenser to the evaporator, while suction and discharge hoses serve other compressor-side functions. This hose is listed for 2008-2012 Buick Enclave, 2009-2012 Chevrolet Traverse, and 2007-2012 GMC Acadia applications, making it a targeted replacement for select GM crossover platforms. If you are searching for a Buick Enclave A/C refrigerant liquid hose, Chevrolet Traverse HVAC hose, or GMC Acadia refrigerant line, part number 4812947 is the relevant reference.

This part cross-references Four Seasons 65818 for the same application.

What It Helps Address

• Damaged or leaking A/C refrigerant liquid line
• Loss of refrigerant flow between condenser and evaporator
• HVAC cooling performance issues caused by a failed hose assembly
• Service replacement for select Buick Enclave, Chevrolet Traverse, and GMC Acadia models

Installation Notes

Verify the vehicle year, make, and model before ordering. Match the existing line routing and connection points to the original hose on the vehicle. Because this is an HVAC refrigerant component, system evacuation and recharge procedures should be handled with proper A/C service equipment after replacement. Confirm fitment for 2008-2012 Buick Enclave, 2009-2012 Chevrolet Traverse, and 2007-2012 GMC Acadia before installation.

Quality Assurance

Global Parts supplies automotive replacement components for HVAC service applications. Part number 4812947 is cataloged for specific GM crossover fitments and cross-references established aftermarket part number 65818 for the same application.