Four Seasons 66271 A/C Refrigerant Discharge Hose

Reliable A/C Refrigerant Discharge Hose for Hyundai Tucson

The Four Seasons Hose Assembly 66271 is designed specifically for Hyundai Tucson models requiring a durable and efficient A/C refrigerant discharge hose. Engineered to handle high-pressure R134a refrigerant systems, this hose assembly ensures proper function and longevity in your vehicle's HVAC system.

Key Features of Four Seasons Hose Assembly 66271

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134a refrigerant type
• High-pressure discharge line designed for reliable performance
• Includes gasket and fittings for secure connections
• Equipped with two green O-rings (part number 24649) for leak prevention
• Features a P-nut fitting on the suction end
• OE replacement part ensuring proper fit and function
• Does not include a service port, switch, bracket, or muffler

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 emphasizes quality materials and precise fitment to meet or exceed original equipment standards. The 66271 hose assembly is part of this line, offering a direct OE replacement for Hyundai Tucson vehicles, ensuring compatibility and reliable operation within the vehicle’s air conditioning system.

Detailed Product Description

This A/C refrigerant discharge hose is engineered to withstand the high-pressure demands of modern automotive air conditioning systems using R134a refrigerant. The combination of aluminum and rubber materials provides both strength and flexibility, reducing the risk of leaks or damage under thermal expansion and vibration. The included gasket and fittings facilitate a secure, leak-free installation, while the two green O-rings help maintain a tight seal. Designed without a service port or switch, this hose assembly is intended for direct replacement applications where those components are not required.

Common Issues Addressed by This Hose Assembly

• Leaking refrigerant due to worn or damaged discharge hoses
• Reduced A/C system efficiency caused by compromised hose integrity
• High-pressure system failures related to deteriorated or cracked hoses
• Replacement of original equipment hoses to restore proper HVAC function
• Preventing contamination and maintaining system pressure with proper seals

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66271 on a Hyundai Tucson, ensure the system is fully depressurized and evacuated before removal of the old hose. Verify that the included gasket and O-rings are properly seated to prevent leaks. Since this hose does not include a service port or bracket, confirm that the existing vehicle components are compatible and intact. Use appropriate tools to tighten fittings to manufacturer torque specifications to avoid damage.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed original equipment standards. The Hose Assembly 66271 is an OE replacement part, ensuring compatibility and reliable performance. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.