Four Seasons 66213 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 66213

The Four Seasons Hose Assembly 66213 is designed specifically for Subaru Legacy and Outback models, providing a reliable A/C refrigerant discharge hose solution. Constructed with durable aluminum and rubber materials, this hose assembly ensures efficient refrigerant flow and system integrity for vehicles using R134a refrigerant.

• Compatible with Subaru Legacy and Outback models
• Constructed from aluminum and rubber for durability
• Includes gasket and fittings for secure installation
• Equipped with a 16 mm QDC high side service port
• O-rings included for proper sealing (two green O-rings, part number 24661)
• OE replacement part ensuring proper fit and function
• Service port quantity: 1, without switch or bracket

Detailed Product Description

This A/C refrigerant discharge hose from Four Seasons is part of the Hose Assembly product line, which focuses on providing complete hose solutions for HVAC systems. The 66213 hose assembly is engineered to meet original equipment specifications, making it a direct replacement for the discharge line in Subaru Legacy and Outback vehicles. The combination of aluminum and rubber materials offers resistance to corrosion and flexibility, essential for maintaining system pressure and preventing leaks.

The hose includes all necessary fittings and a gasket to ensure a secure connection. It features a high side service port with a 16 mm quick disconnect coupling (QDC) for convenient servicing. Two green O-rings (part number 24661) are included to maintain a tight seal and prevent refrigerant loss. This assembly does not include a muffler, bracket, or switch, focusing solely on the discharge line function.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses in Subaru Legacy and Outback
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Restoring proper refrigerant flow for efficient air conditioning performance
• Eliminating issues related to faulty or missing service ports
• Ensuring system integrity after component failure or maintenance

Installation Notes and Tips

• Verify compatibility with Subaru Legacy or Outback before installation
• Ensure all fittings and O-rings are properly seated to prevent leaks
• Use appropriate tools for connecting the 16 mm QDC high side service port
• Inspect surrounding components for wear or damage during replacement
• Follow manufacturer torque specifications for fittings and connections

Quality Assurance and Warranty

The Four Seasons Hose Assembly 66213 is manufactured to meet or exceed OEM standards for fit, form, and function. As an OE replacement part, it is designed to provide reliable service life and maintain system performance. The product includes all necessary seals and fittings to ensure a proper installation. Warranty details are provided by Four Seasons and typically cover defects in material and workmanship under normal use conditions.