Four Seasons 65794 A/C Refrigerant Discharge / Suction Hose Assembly

Reliable A/C Refrigerant Hose Assembly for Chevrolet Traverse

The Four Seasons Hose Assembly part number 65794 is designed specifically for Chevrolet Traverse and Traverse Limited models. This A/C refrigerant discharge and suction hose assembly ensures proper refrigerant flow and system performance using durable materials and precise fittings.

• Constructed from aluminum and rubber for durability and flexibility
• Equipped with P-nut fitting on suction end and flange on discharge end
• Compatible with R1234yf refrigerant type
• Includes gasket, O-rings, and service port for efficient sealing and maintenance
• Features an integrated muffler to reduce noise
• Includes fittings and a switch service port for system diagnostics

Four Seasons Hose Assembly Product Line Overview

The Four Seasons Hose Assembly line focuses on delivering reliable HVAC hoses and pipes engineered for specific vehicle applications. This product line emphasizes quality materials and precise fitment to maintain optimal air conditioning system performance. The 65794 hose assembly is part of this line, providing a direct replacement solution for Chevrolet Traverse models requiring R1234yf refrigerant compatibility.

Detailed Product Description

This A/C refrigerant discharge and suction hose assembly combines aluminum and rubber materials to balance strength and flexibility, essential for withstanding pressure and temperature variations in the HVAC system. The suction end features a P-nut fitting, while the discharge end uses a flange style connection, ensuring secure and leak-free installation. The included slim line sealing washers (O-rings 24402 and 24404) and an additional O-ring (24606) provide reliable sealing to prevent refrigerant leaks. The assembly also includes a service port and switch service port, facilitating system maintenance and diagnostics. Additionally, the integrated muffler helps minimize operational noise, enhancing overall vehicle comfort.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C refrigerant hoses in Chevrolet Traverse and Traverse Limited
• Resolving refrigerant leaks caused by degraded seals or fittings
• Improving A/C system efficiency by restoring proper refrigerant flow
• Eliminating noise issues related to refrigerant line vibrations with built-in muffler
• Supporting R1234yf refrigerant systems for modern vehicle compliance

Installation Notes and Tips

Ensure the vehicle is compatible with R1234yf refrigerant before installation. Carefully inspect all O-rings and gaskets included with the hose assembly to confirm proper placement and sealing. Use appropriate tools to tighten the P-nut fitting and flange connections to manufacturer torque specifications. Verify that the service port and switch service port are accessible for future maintenance. Avoid using hoses with brackets as this assembly does not include one.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet or exceed OEM standards for fit, form, and function. The Hose Assembly 65794 undergoes rigorous quality control to ensure durability and leak-free performance in Chevrolet Traverse HVAC systems. Warranty coverage details should be confirmed with the product documentation or manufacturer.