Four Seasons 66957 A/C Refrigerant Discharge Hose

Reliable A/C Refrigerant Discharge Hose for Hyundai Elantra

The Four Seasons Hose Assembly 66957 is designed specifically for Hyundai Elantra models requiring a durable and efficient A/C refrigerant discharge hose. Constructed with aluminum and rubber materials, this hose assembly ensures proper refrigerant flow and system integrity for vehicles using R134a refrigerant.

Key Features of Four Seasons Hose Assembly 66957

• Material: Combination of aluminum and rubber for durability and flexibility
• End 2 Type: P-nut fitting for secure connection
• Compatible refrigerant: R134a, standard for many automotive A/C systems
• Includes gasket and two O-rings (part number 24649) for leak prevention
• Service port included for maintenance and system checks
• Designed without bracket or muffler for direct fitment

Detailed Product Description

This Four Seasons Hose Assembly from the Hose Assembly product line is engineered to meet the specific HVAC hose and pipe needs of Hyundai Elantra vehicles. The combination of aluminum and rubber materials provides a balance of strength and flexibility, essential for handling refrigerant discharge under varying pressure and temperature conditions. The P-nut fitting on one end ensures a secure and leak-resistant connection, while the included gasket and O-rings help maintain system integrity. This hose assembly is compatible with R134a refrigerant, the standard refrigerant type for many modern vehicles, including the Hyundai Elantra. The absence of a bracket or muffler simplifies installation and reduces potential points of failure.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant discharge hoses in Hyundai Elantra
• Resolving refrigerant leaks caused by cracked or deteriorated hoses
• Restoring proper refrigerant flow for efficient air conditioning performance
• Eliminating rattling or noise from failing hose assemblies without mufflers
• Maintaining system pressure with included seals and O-rings to prevent leaks

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 66957, ensure the P-nut fitting is tightened to manufacturer specifications to avoid leaks. Verify that the included gasket and O-rings are properly seated before final assembly. Since this hose assembly does not include a bracket or muffler, confirm that the hose routing matches the original equipment to prevent abrasion or contact with moving parts. Use appropriate tools to avoid damaging the aluminum or rubber components during installation.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for HVAC hoses and pipes. The Hose Assembly product line is designed for reliable performance and durability in automotive air conditioning systems. This part number 66957 undergoes quality checks to ensure compatibility and function with Hyundai Elantra models. Warranty information is provided by Four Seasons and typically covers defects in material and workmanship under normal use.