Four Seasons 66482 A/C Refrigerant Discharge Hose

Overview of Four Seasons Hose Assembly 66482

The Four Seasons Hose Assembly 66482 is designed specifically for Hyundai Santa Fe Sport models requiring a reliable A/C refrigerant discharge hose. Engineered with durable aluminum and rubber materials, this high-pressure discharge line ensures efficient refrigerant flow and system integrity.

• Constructed from aluminum and rubber for durability and flexibility
• Compatible with R134a refrigerant systems
• Includes gasket and fittings for secure connections
• Equipped with a high-pressure discharge line and service port
• Features a bracket for proper mounting and stability
• O-rings included for leak prevention (two green O-rings, part number 24131)
• Designed without a muffler and switch service port
• Service port size: 16 mm, high side with P-nut fitting suction end

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is a direct OE replacement part tailored for the Hyundai Santa Fe Sport. The assembly is built to handle high system pressures typical of automotive A/C systems using R134a refrigerant. Its aluminum and rubber construction balances strength and flexibility, reducing the risk of leaks or damage under thermal expansion and vibration. The included gasket and fittings ensure a tight seal, while the bracket provides secure mounting to maintain system stability. The hose assembly features a single service port on the high-pressure side, sized at 16 mm, facilitating maintenance and refrigerant charging without the need for additional components.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses
• Resolving refrigerant leaks caused by cracked or brittle hoses
• Restoring proper high-pressure refrigerant flow in Hyundai Santa Fe Sport A/C systems
• Eliminating system pressure loss due to faulty discharge lines
• Ensuring compatibility with R134a refrigerant for optimal system performance

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66482, ensure the vehicle is compatible with R134a refrigerant systems. Verify that the bracket aligns correctly with the mounting points on the Hyundai Santa Fe Sport to prevent hose movement or vibration. Use the included gasket and O-rings to maintain a secure, leak-free connection. Avoid over-tightening fittings to prevent damage to the aluminum components. Since the assembly does not include a switch or muffler, confirm that these components are not required for your specific vehicle configuration.

Quality Assurance and Warranty

Four Seasons manufactures the Hose Assembly 66482 to meet or exceed OEM specifications, providing a reliable replacement for Hyundai Santa Fe Sport A/C refrigerant discharge hoses. The part is designed for durability under high-pressure conditions and includes all necessary sealing components to ensure system integrity. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.