Four Seasons 66270 A/C Refrigerant Discharge Hose

Reliable A/C Refrigerant Discharge Hose for Hyundai and Kia

The Four Seasons Hose Assembly 66270 is designed to maintain optimal air conditioning performance in Hyundai Sportage and Kia Tucson models. Engineered for high-pressure A/C systems using R134a refrigerant, this discharge hose ensures efficient refrigerant flow and system reliability.

Key Features of Four Seasons Hose Assembly 66270

• Constructed from durable aluminum and rubber materials for long-lasting use
• Compatible with R134a refrigerant systems
• Includes gasket and fittings for secure installation
• Designed as a high-pressure discharge line without a service port or switch
• Equipped with two green O-rings (part number 24649) for proper sealing
• Features a P-nut fitting on the suction end for precise connection
• OE replacement part ensuring direct fit and function

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing complete hose solutions for automotive HVAC systems. This product line includes assemblies designed to meet or exceed original equipment specifications, offering reliable performance and ease of installation. The 66270 discharge hose is part of this line, tailored specifically for high-pressure A/C systems in select Hyundai and Kia vehicles.

Detailed Product Description

This A/C refrigerant discharge hose is engineered to handle the high-pressure demands of modern automotive air conditioning systems. Made from a combination of aluminum and rubber, it balances flexibility with durability to withstand temperature fluctuations and system pressures. The included gasket and fittings simplify installation, while the absence of a service port or switch indicates a direct replacement part designed for specific system configurations. The two green O-rings ensure a tight seal, preventing refrigerant leaks and maintaining system integrity.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses in Hyundai Sportage and Kia Tucson
• Resolving refrigerant leaks caused by cracked or deteriorated hose materials
• Restoring proper refrigerant flow in high-pressure A/C systems
• Eliminating system pressure loss due to faulty discharge lines
• Ensuring compatibility with R134a refrigerant systems for effective cooling

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66270, ensure the system is fully depressurized and evacuated before removal of the old hose. Use the included gasket and fittings to secure connections, and verify that the two green O-rings are properly seated to prevent leaks. This hose does not include a service port or switch, so no additional components are required for installation. Confirm compatibility with Hyundai Sportage and Kia Tucson models prior to installation.

Quality Assurance and Warranty

Four Seasons Hose Assembly 66270 is an OE replacement part manufactured to meet original equipment standards. The product includes all necessary fittings and seals to ensure a reliable fit and function. While specific warranty details are not provided, Four Seasons products typically adhere to industry quality standards for automotive HVAC components.