Four Seasons 63167 A/C Refrigerant Discharge / Suction Hose Assembly

Overview

Four Seasons 63167 is an A/C refrigerant discharge and suction hose assembly built with aluminum and rubber construction for the air conditioning system. It uses P-nut fittings on both ends, includes a gasket or seal, and is configured for R1234YF refrigerant service.

Compatible with 2020-2025 Chevrolet Corvette applications, this hose assembly is a direct-fit service part for restoring refrigerant flow in the HVAC system. Four Seasons 63167 is part of the Hose Assembly line and is backed by the company’s long history in mobile A/C components.

• Aluminum and rubber construction for A/C line service
• P-nut fittings on both ends for system connection
• Configured for R1234YF refrigerant
• Gasket or seal included for service replacement
• Built as a discharge and suction line assembly

Detailed Description

This Four Seasons hose assembly is engineered for the refrigerant circuit and combines aluminum and rubber sections to handle A/C line routing and connection requirements. The design includes a muffler, a switch service port, and no bracket, with fittings not included. Four Seasons 63167 is intended for vehicles using R1234YF refrigerant and matches the listed Corvette application for proper system service.

The Hose Assembly product line focuses on replacement A/C line components for service work where the original hose has leaked, cracked, or lost sealing performance. For buyers searching for a Chevrolet Corvette A/C hose assembly or Four Seasons 63167 refrigerant line, this part provides the specified end types and service-port configuration needed for the application.

What It Is Used For

• Replacing a leaking or damaged A/C refrigerant hose
• Restoring refrigerant transfer between system components
• Addressing seal loss at hose connections
• Servicing an A/C line with a failed switch port or muffler-equipped hose

Installation Notes

Verify refrigerant type, end fitting style, and service-port configuration before installation. Confirm the listed Corvette application and inspect mating seals and connection points during service. Because fittings are not included, reuse or source the correct connection hardware as required by the vehicle system.

Quality Assurance

Four Seasons states that its products are engineered and tested for years of trouble-free operation, drawing on more than 50 years of mobile A/C experience. Part number 63167 is supported by that product-development background.