Four Seasons 66205 A/C Refrigerant Discharge Hose

OE A/C Discharge Hose for Subaru Impreza

Four Seasons 66205 is an OE replacement A/C refrigerant discharge hose assembly for select Subaru Impreza applications. Built with aluminum and rubber construction, it is made for high-pressure refrigerant flow on R134a systems and includes the service port, fittings, gasket/seal, and muffler specified for this application.

For Subaru Impreza owners searching for a replacement A/C discharge line, Four Seasons 66205 provides the correct hose assembly layout for 2000-2001 and 2002-2007 Subaru Impreza models. The Four Seasons Hose Assembly line focuses on direct-fit HVAC hose and pipe replacements that match the original system configuration.

Key Features

• Part number 66205 A/C refrigerant discharge hose assembly
• Aluminum / rubber construction for high-pressure HVAC service
• Designed for R134a refrigerant systems
• Discharge line with muffler
• Includes gasket/seal and fittings
• High-side service port included, 16mm
• OE replacement design for factory-style fitment
• Uses P-nut suction end fitting

Detailed Description

Four Seasons 66205 is an A/C refrigerant discharge hose assembly engineered as an OE replacement for the Subaru Impreza. It is a high-pressure discharge line built from aluminum and rubber, with a muffler and the required service port arrangement for the high side of the system. This part number 66205 is listed for R134a refrigerant applications and includes the specified fittings, seal, and green O-ring service components for the connection points used in the original setup.

Fits 2000-2001 Subaru Impreza, N/A. Fits 2002-2007 Subaru Impreza, N/A. This part cross-references UAC HA113526C for the same application.

Common Problems This Part Can Address

• Cracked or leaking A/C discharge hose
• Loss of refrigerant pressure at the high-side line
• Damaged service port or hose connection points
• Noise or vibration from a deteriorated hose assembly
• Improper A/C system operation caused by a failed discharge line

Installation Notes and Tips

Verify the vehicle uses an R134a system and confirm the high-side hose routing before installation. Inspect mating surfaces, replace worn seals as needed, and check that the service port, fittings, and suction end connection match the original configuration. After installation, evacuate and recharge the system according to factory service procedures and inspect for leaks under operating pressure.

Quality Assurance

Four Seasons is a recognized HVAC parts brand, and the Hose Assembly line is built around OE-style replacement components for factory-fit A/C service. Part number 66205 is specified as an OE replacement discharge hose assembly for the listed Subaru Impreza applications.