Global Parts 4812847 A/C Refrigerant Suction Hose

Global Parts A/C Suction Hose for GM Crossover HVAC

Global Parts part number 4812847 is an A/C refrigerant suction hose for the low-side circuit between the compressor and evaporator. It is a direct-fit HVAC hose option for select Buick, Chevrolet, GMC, and Saturn vehicles with confirmed application coverage.

Key Features

• Low-side A/C suction hose for refrigerant transfer from the compressor to the evaporator
• Fits 2009-2012 Buick Enclave, N/A
• Fits 2009-2012 Chevrolet Traverse, N/A
• Fits 2009-2012 GMC Acadia, N/A
• Fits 2009-2010 Saturn Outlook, N/A
• Global Parts part number 4812847 for HVAC hose replacement searches
• This part cross-references Four Seasons 56466 for the same application.

Product Details

This A/C refrigerant suction hose is used on the low side of the air conditioning system, where it carries refrigerant vapor from the compressor to the evaporator. Global Parts 4812847 is listed for GM crossover platforms including the Buick Enclave, Chevrolet Traverse, GMC Acadia, and Saturn Outlook, making it a focused replacement for vehicles with the matching HVAC routing.

For shoppers searching by vehicle and part number, Global Parts 4812847 is a practical match for 2009-2012 Buick Enclave, 2009-2012 Chevrolet Traverse, and 2009-2012 GMC Acadia applications, as well as 2009-2010 Saturn Outlook coverage.

Common Problems This Part Can Address

• Cracked or leaking low-side A/C hose
• Loss of refrigerant pressure in the suction line
• Reduced cooling performance from a damaged HVAC hose
• Oil residue or visible wear at hose connections
• Noise or vibration caused by a deteriorated refrigerant line

Installation Notes

Verify the vehicle’s A/C line routing and connector style before installation. Recover refrigerant properly, inspect mating seals and adjacent HVAC components, and confirm the system is evacuated and leak-checked after service. Match the hose to the confirmed application for the Buick Enclave, Chevrolet Traverse, GMC Acadia, or Saturn Outlook before replacing the original line.

Quality Assurance

Global Parts 4812847 is cataloged as an HVAC replacement hose with defined OE-style application coverage for the listed GM vehicles. Confirm fitment by year, make, and model before installation.