Four Seasons 66082 A/C Refrigerant Discharge / Suction Hose Assembly

Overview of Four Seasons Hose Assembly 66082

The Four Seasons Hose Assembly 66082 is designed for reliable performance in automotive HVAC systems. Specifically engineered for select Buick and Chevrolet models, this A/C refrigerant discharge and suction hose assembly ensures proper refrigerant flow and system integrity.

• Constructed from durable aluminum and rubber materials
• Compatible with R134a refrigerant type
• Includes necessary gaskets and O-rings for secure sealing
• Features P-nut fittings on both discharge and suction ends
• Designed without a service port, switch, bracket, or muffler
• OEM replacement part for Buick and Chevrolet vehicles

Four Seasons Hose Assembly Product Line Details

The Hose Assembly product line by Four Seasons focuses on delivering precise HVAC hose and pipe components that meet original equipment specifications. This line includes assemblies designed to maintain proper refrigerant flow and pressure, ensuring efficient air conditioning system operation. The 66082 part is part of this line, providing a direct replacement solution for discharge and suction lines in compatible vehicles.

Detailed Product Description

This A/C refrigerant discharge and suction hose assembly (part number 66082) is constructed with a combination of aluminum and rubber to balance flexibility and durability. It is designed for use with R134a refrigerant, the standard for many modern automotive air conditioning systems. Both the discharge and suction ends utilize P-nut fittings, with the discharge end measuring 0.460 inches (11.7 mm) and the suction end measuring 0.693 inches (17.6 mm), ensuring a secure and leak-free connection. The assembly includes gaskets and O-rings to maintain system integrity and prevent refrigerant leaks. It does not include a service port, switch, bracket, or muffler, reflecting its role as a direct OEM replacement part.

Compatible Vehicles and Common Applications

• Buick Impala A/C refrigerant line replacement
• Chevrolet Malibu and Malibu Limited HVAC hose repair
• Chevrolet Regal air conditioning system maintenance
• Resolving refrigerant leaks in discharge and suction lines
• Replacing worn or damaged OEM hose assemblies

Installation Notes and Tips

• Ensure the system is fully evacuated of refrigerant before removal
• Verify correct orientation of P-nut fittings during installation
• Replace all included gaskets and O-rings to prevent leaks
• Check for proper torque specifications on fittings to avoid damage
• Inspect surrounding components for wear or damage during replacement

Quality Assurance and Warranty

Four Seasons provides this hose assembly as an OEM replacement part, meeting original equipment standards for fit and function. The inclusion of gaskets and O-rings supports a reliable seal and long service life. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship.