Global Parts 4814190 A/C Refrigerant Suction Hose

A/C Refrigerant Suction Hose for Subaru Fitment

Global Parts 4814190 is an A/C refrigerant suction hose for the low-side circuit between the compressor and evaporator. It is built for direct replacement service on select Subaru applications, including 2002-2005 Subaru Impreza and 2005 Subaru Outback.

Key Features

• Low-side A/C suction hose for refrigerant transfer from the compressor to the evaporator
• Direct-fit replacement for select Subaru HVAC hose applications
• Cross-references Continental 66232 and UAC HA113512C for the same application
• Part number 4814190 for ordering and catalog lookup
• Fits 2002-2005 Subaru Impreza and 2005 Subaru Outback

Product Details

In an automotive air conditioning system, the suction hose carries refrigerant on the low-pressure side after it leaves the evaporator and returns to the compressor. Global Parts 4814190 is a replacement hose for that function, making it a practical choice when servicing A/C leaks, damaged hose assemblies, or restricted refrigerant flow on Subaru Impreza and Subaru Outback models. Use part number 4814190 when matching the correct hose for 2002-2005 Subaru Impreza or 2005 Subaru Outback HVAC repair.

Common Issues This Part Can Address

• Refrigerant loss from a cracked or leaking suction hose
• Reduced A/C performance caused by hose deterioration
• Visible oil residue at hose connections
• Noise or vibration from a worn low-side hose assembly
• Service replacement after compressor or evaporator repair

Installation Notes and Tips

Verify the vehicle year, make, and model before installation. Recover refrigerant properly, inspect mating seals and adjacent A/C components, and confirm the hose routing matches the original layout before tightening connections. After installation, evacuate and recharge the system to the manufacturer specification and check for leaks under operating pressure.

Quality Assurance

Global Parts supplies replacement HVAC components for automotive service applications. Part 4814190 is cataloged for direct replacement use on the listed Subaru fitments and is identified by established interchange references for application matching.