Four Seasons 66226 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 66226

The Four Seasons Hose Assembly 66226 is designed specifically for Subaru Forester models requiring a reliable A/C refrigerant discharge hose. Constructed with durable aluminum and rubber materials, this hose assembly ensures efficient high-pressure refrigerant flow for R134a systems.

• Compatible with Subaru Forester A/C systems
• High-pressure discharge line for R134a refrigerant
• Includes gasket, fittings, and two green O-rings (part number 24622)
• Service port included (16mm size) on the high-pressure side
• Constructed from aluminum and rubber for durability and flexibility

Detailed Product Description

This Four Seasons Hose Assembly 66226 belongs to the Hose Assembly product line, which focuses on providing complete hose solutions for automotive HVAC systems. The assembly combines aluminum and rubber components to withstand the demands of high-pressure refrigerant discharge in R134a systems. It features a P-nut fitting suction end and includes all necessary fittings and seals, such as two green O-rings, to ensure a secure and leak-free connection. The hose is equipped with a service port on the high-pressure side, sized at 16mm, facilitating maintenance and refrigerant charging without the need for additional adapters. This part is an exact OE replacement, designed to meet the specifications of Subaru Forester A/C systems without including a bracket, muffler, or switch.

Common Applications and Issues Addressed

• Replacement of worn or leaking A/C refrigerant discharge hoses in Subaru Forester vehicles
• Restoring proper refrigerant flow and pressure in high-pressure A/C lines
• Eliminating refrigerant leaks caused by damaged seals or fittings
• Facilitating maintenance with an integrated service port on the high-pressure side
• Ensuring compatibility with R134a refrigerant systems

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66226, ensure the vehicle is compatible with R134a refrigerant systems and the Subaru Forester model year matches the hose specifications. Use the included gasket and O-rings to prevent leaks and verify that all fittings are securely tightened. The service port allows for easy refrigerant charging and pressure testing. Since this assembly does not include a bracket or muffler, reuse existing mounting hardware if applicable. Properly route the hose to avoid kinks or contact with moving parts.

Quality Assurance and Warranty

Four Seasons manufactures the Hose Assembly 66226 to meet or exceed OEM standards for durability and performance. This part is an exact OE replacement designed for Subaru Forester vehicles, ensuring reliable operation within the vehicle’s HVAC system. The product includes all necessary seals and fittings to maintain system integrity. Warranty details should be confirmed with the product documentation or manufacturer, as coverage may vary.