Four Seasons 57093 A/C Compressor

Reliable A/C Compressor for Cadillac, Chevrolet, and Pontiac Vehicles

The Four Seasons Reman Compressor 57093 is a remanufactured A/C compressor designed to restore efficient air conditioning performance in select GM vehicles. Engineered for compatibility with R134a refrigerant, this compressor supports a range of Cadillac, Chevrolet, and Pontiac models including the Corvette, Impala, and Firebird.

Key Features of Four Seasons Reman Compressor 57093

• Compatible refrigerant type: R134a
• Includes oil filled with PAG 150 compatible refrigerant oil
• Pressure switch type with high pressure switch included
• Direct mount compressor type A6 with 12V coil voltage
• Single groove pulley designed for V-belt drive systems
• Clutch included with a maximum diameter of 5.75 inches
• Spade terminal and coil type for straightforward electrical connections
• Mounting hardware not included; uses green oval o-rings (part number 24619)

About the Four Seasons Reman Compressor Product Line

The Reman Compressor line by Four Seasons offers remanufactured A/C compressors that meet strict quality standards to ensure reliable operation and fitment. This product line focuses on restoring original equipment performance by including essential components such as the clutch, pressure switch, and oil. The 57093 model exemplifies this approach by providing a direct mount compressor compatible with various GM vehicles, helping maintain factory-level air conditioning efficiency.

Detailed Product Description

The Four Seasons Reman Compressor 57093 is designed specifically for GM vehicles including Cadillac DeVille, Chevrolet Malibu, and Pontiac Grand Prix among others. It operates with R134a refrigerant and is pre-filled with PAG 150 oil to ensure proper lubrication and longevity. The compressor features a single groove pulley with a 5.75-inch diameter, optimized for V-belt systems. The included clutch assembly and pressure switch simplify installation and system integration. Electrical connections utilize spade terminals, and the coil is positioned at the 2 o'clock clock position for proper alignment. This compressor is a direct mount type, facilitating a secure fit without modification.

Common Applications and Issues Addressed

• Replacement for failed or leaking A/C compressors in Cadillac, Chevrolet, and Pontiac models
• Restores proper refrigerant compression and circulation in R134a systems
• Solves clutch engagement problems with included clutch assembly
• Addresses high pressure switch failures affecting system safety and operation
• Improves cooling performance in vehicles experiencing reduced A/C output

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Use the included green oval o-rings (part number 24619) to maintain proper sealing
• Mounting hardware is not included; retain original hardware or source separately
• Verify electrical connections match spade terminal configuration
• Check belt alignment and tension on the single groove pulley for optimal operation

Quality Assurance and Warranty Information

This remanufactured compressor undergoes rigorous testing to meet Four Seasons quality standards. It includes essential components such as the clutch and pressure switch to ensure reliable function. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on remanufactured parts to cover defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.