Four Seasons 58248 A/C Compressor

Reliable Four Seasons New Compressor for GM Vehicles

The Four Seasons New Compressor 58248 is engineered to restore efficient air conditioning performance in GM vehicles. Designed for use with R134a refrigerant, this A/C compressor ensures compatibility with modern automotive HVAC systems.

• Compatible refrigerant type: R134a
• Includes oil filled with PAG 150 compatible refrigerant oil
• Pressure switch type with high-pressure switch included
• Single groove pulley designed for V-belt drive systems
• Clutch included with a maximum diameter of 5.125 inches
• Coil voltage rated at 12 volts with coil clock position at 2 o'clock
• Mounting type: Type I metric thread with a mount distance of 31.75 mm
• Discharge and suction ports equipped with sealing washers and O-rings
• Terminal type: Spade for secure electrical connection

About the Four Seasons New Compressor Product Line

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet or exceed original equipment specifications. The New Compressor 58248 is part of this line, providing a reliable solution for GM vehicles requiring a high-quality A/C compressor with precise fitment and performance characteristics.

Detailed Product Description

This Four Seasons A/C Compressor 58248 is a heavy-duty HR6 type compressor specifically designed for GM applications. It operates on R134a refrigerant and is pre-filled with PAG 150 oil to ensure proper lubrication and long service life. The compressor features a single-groove pulley compatible with V-belt systems and includes a clutch assembly with a maximum diameter of 5.125 inches. The pressure switch is integrated to monitor system pressure and protect the compressor from damage. The mounting hardware is not included, but the compressor uses a Type I metric thread mounting system with a 31.75 mm mount distance for accurate installation. Electrical connections are made via spade terminals, and the coil is positioned at 2 o'clock for proper alignment.

Common Applications and Issues Addressed

• Replacement for failed or leaking A/C compressors in GM vehicles
• Restores proper refrigerant flow and pressure in R134a systems
• Resolves clutch engagement problems with included clutch assembly
• Fixes compressor noise or failure due to worn internal components
• Addresses high-pressure switch faults to protect the HVAC system

Installation Notes and Tips

• Ensure compatibility with your specific GM make and model before installation
• Use proper torque specifications for Type I metric thread mounting bolts
• Verify the system is evacuated and recharged with R134a refrigerant and PAG 150 oil
• Check electrical connections to the spade terminals for secure fit
• Replace O-rings and sealing washers to prevent leaks during installation

Quality Assurance and Warranty

The Four Seasons New Compressor 58248 is a new, OEM-quality replacement part designed to meet original equipment standards. It includes oil pre-filled for immediate use and a high-pressure switch for system protection. While mounting hardware is not included, the compressor is manufactured to precise specifications to ensure reliable operation. Warranty coverage details should be confirmed with the parts provider or manufacturer.