Global Parts 4812039 A/C Refrigerant Suction Hose

Global Parts 4812039 A/C Suction Hose

Restore proper low-side refrigerant flow with this Global Parts A/C refrigerant suction hose, part number 4812039. It is a direct-fit HVAC hose for the compressor-to-evaporator suction circuit on select Hyundai Elantra applications.

• Part number: 4812039
• Category: HVAC hose and pipe replacement
• Low-side suction hose for the A/C system
• Fits 2005 Hyundai Elantra, from 3/30/05
• Fits 2006 Hyundai Elantra

Application Details

This A/C refrigerant suction hose routes low-pressure refrigerant vapor from the compressor to the evaporator side of the system. For Hyundai Elantra service work, 4812039 matches the listed 2005 and 2006 model applications and supports a proper repair when the original hose is leaking, damaged, or no longer sealing correctly. This part cross-references UAC HA111729C for the same application.

Common Repair Symptoms

• A/C refrigerant leak at the suction hose
• Loss of cooling performance in the cabin
• Visible hose cracking, wear, or oil residue
• Low-side pressure loss during A/C diagnosis
• Failed hose connection between compressor and evaporator

Installation Notes

Verify the vehicle build date and match the hose routing before installation. Recover refrigerant properly, inspect mating seals and adjacent HVAC components, and confirm the system is evacuated and leak-tested after service. Fitment includes 2005 Hyundai Elantra from 3/30/05 and 2006 Hyundai Elantra.

Quality Assurance

Global Parts supplies replacement HVAC components for service applications, and this hose is listed with OE-style interchange references for the same fitment. Part number 4812039 is also referenced by Hyundai OE numbers 977632C610, 977632D110, and 977732C110.