Four Seasons 40032SK A/C Compressor Replacement Service Kit

Reliable A/C Compressor Replacement Service Kit for GM Trucks and SUVs

The Four Seasons 40032SK A/C Compressor Replacement Service Kit is designed to support efficient HVAC system repairs on select Cadillac, Chevrolet, and GMC models. This kit provides essential components to service the A/C compressor system, ensuring compatibility with both R134a and R1234yf refrigerants.

• Includes compressor oil (PAG 46) compatible with R134a and R1234yf refrigerants
• Block type expansion device with sealing washer inlet and outlet
• Comes with gasket and seal for secure installation
• Contains dessicant bag kit, expansion valve, and compressor oil
• Receiver drier/accumulator diameter: 1.000 inch
• Limited lifetime warranty for long-term reliability

About Four Seasons A/C Installer Kits

The Four Seasons A/C Installer Kits product line offers comprehensive service kits tailored for HVAC system repairs. These kits include critical components such as expansion valves, compressor oil, and seals to facilitate proper A/C compressor replacement and maintenance. The 40032SK kit is part of this line, providing a complete solution for servicing the A/C clutch and compressor systems on compatible vehicles.

Detailed Product Description

The 40032SK service kit is engineered to meet the specific needs of HVAC repairs on Cadillac Escalade, Chevrolet Silverado, GMC Sierra, and other compatible models. It includes PAG 46 compressor oil, which is suitable for use with both R134a and the newer R1234yf refrigerants, ensuring versatility across different A/C systems. The block type expansion device features sealing washers on both inlet and outlet connections to maintain system integrity and prevent leaks. Additionally, the kit contains a dessicant bag to absorb moisture and a gasket or seal to ensure a proper fit during installation. The receiver drier/accumulator diameter is precisely 1.000 inch, matching OEM specifications for these vehicles.

Common Applications and Issues Addressed

• Replacement of worn or leaking expansion valves
• Servicing A/C compressor systems in Cadillac Escalade and Escalade ESV
• Repairing HVAC issues in Chevrolet Silverado 1500, 2500, and 3500 series
• Maintaining proper refrigerant flow in GMC Sierra and Yukon models
• Addressing moisture contamination and compressor oil depletion

Installation Notes and Tips

When installing the Four Seasons 40032SK kit, ensure the system is properly evacuated before replacing components. Use the included PAG 46 compressor oil to maintain lubrication and compatibility with R134a and R1234yf refrigerants. Verify that sealing washers are correctly positioned on the expansion valve inlet and outlet to prevent leaks. Properly install the dessicant bag to absorb moisture and protect the system from corrosion. Follow vehicle-specific service manuals for torque specifications and system evacuation procedures.

Quality Assurance and Warranty

Four Seasons backs the 40032SK A/C Compressor Replacement Service Kit with a limited lifetime warranty, reflecting confidence in the durability and performance of the included components. This warranty provides assurance for professional technicians and vehicle owners servicing Cadillac, Chevrolet, and GMC models listed in the fitment.