Four Seasons 65365 A/C Refrigerant Liquid Hose

Reliable A/C Refrigerant Liquid Hose for Chevrolet, Pontiac, and Saturn

The Four Seasons Hose Assembly 65365 is designed to maintain efficient air conditioning performance in select Chevrolet, Pontiac, and Saturn vehicles. Engineered with durable aluminum and rubber materials, this liquid line hose assembly supports R134a refrigerant systems to ensure proper refrigerant flow and system integrity.

Key Features of Four Seasons Hose Assembly 65365

• Constructed from aluminum and rubber for durability and flexibility
• Flange type connection on one end for secure fitting
• Compatible with R134a refrigerant systems
• Includes gasket, fittings, service port, and switch port for complete assembly
• Equipped with an orifice tube to regulate refrigerant flow
• Liquid line hose assembly style without bracket

About the Four Seasons Hose Assembly Product Line

The Four Seasons Hose Assembly line focuses on providing high-quality hose assemblies tailored for HVAC systems in vehicles. This product line emphasizes compatibility and durability, offering assemblies that include necessary fittings and seals to facilitate proper installation and reliable operation. The 65365 hose assembly is part of this line, designed specifically for liquid line applications in air conditioning systems.

Detailed Product Description

This A/C refrigerant liquid hose assembly (part number 65365) is engineered to meet the specifications required for Chevrolet Aura, Pontiac G6, and Saturn Malibu models. The combination of aluminum and rubber materials ensures resistance to corrosion and flexibility to withstand engine vibrations. The flange end type provides a secure connection point, while the included gasket and fittings help maintain a leak-free seal. The integrated orifice tube and service port support proper refrigerant metering and system servicing. Additionally, the switch port allows for system monitoring and control.

Common Applications and Issues Addressed

• Replacement of worn or damaged A/C liquid line hoses
• Resolving refrigerant leaks caused by hose deterioration
• Restoring proper refrigerant flow in R134a systems
• Addressing A/C system pressure inconsistencies
• Ensuring compatibility with factory HVAC components in Chevrolet Aura, Pontiac G6, and Saturn Malibu

Installation Notes and Tips

When installing the Four Seasons Hose Assembly 65365, ensure the vehicle’s A/C system is fully evacuated and depressurized before removal of the old hose. Verify that the gasket and fittings are properly seated to prevent leaks. The flange end should be securely tightened to manufacturer torque specifications. Use the included service and switch ports for system diagnostics and charging. This assembly does not include a mounting bracket, so reuse the original bracket or secure the hose appropriately.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for HVAC components. The Hose Assembly 65365 undergoes quality checks to ensure material integrity and fitment accuracy. While specific warranty details are not provided here, Four Seasons typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.