Four Seasons 57247 A/C Compressor

Reliable Four Seasons Reman Compressor for GM Vehicles

The Four Seasons Reman Compressor 57247 is a remanufactured A/C compressor designed for GM vehicles requiring R134a refrigerant systems. Engineered to meet OEM specifications, this compressor ensures efficient air conditioning performance and durability.

• Compatible with R134a refrigerant and Pag 150 oil type
• Includes oil fill and high-pressure switch for optimal operation
• Features a single-groove pulley with a 5.5-inch clutch diameter
• 12-volt coil with spade terminal type and pressure switch included
• Mounting type: Type I with metric threads, block mount suction port

Four Seasons Reman Compressor Product Line Details

The Four Seasons Reman Compressor line offers remanufactured compressors that provide a cost-effective alternative to new units while maintaining quality and reliability. The 57247 model is part of this line, delivering a fully rebuilt compressor with included clutch and pressure switch, designed specifically for GM applications using R134a refrigerant and compatible oils.

Technical Specifications and Features

This remanufactured A/C compressor supports R134a refrigerant and is pre-filled with compatible Pag 150 oil to ensure proper lubrication. It includes a high-pressure switch and a pressure switch type coil positioned at 2 o'clock for precise control. The compressor features a single V-belt groove pulley with a 5.5-inch diameter clutch and pulley lip, designed for Type I metric thread mounting. The suction port is block mount style and comes with two green O-rings (part number 24615) and a sealing washer for secure installation.

Common Applications and Problem Resolution

• Replacement for failing or noisy A/C compressors in GM vehicles
• Restores proper refrigerant flow and pressure in R134a systems
• Addresses clutch engagement issues with included clutch assembly
• Solves high-pressure switch failures affecting compressor cycling
• Improves cooling efficiency by replacing worn or oil-depleted compressors

Installation Notes and Tips

Ensure compatibility with your specific GM model before installation. This compressor includes the clutch and pressure switch but does not come with mounting hardware. Use the included green O-rings and sealing washer to prevent leaks. Verify the coil voltage is 12 volts and the pulley matches your vehicle’s V-belt specifications. Proper evacuation and recharge of the A/C system with R134a refrigerant and Pag 150 oil are recommended for optimal performance.

Quality Assurance and Warranty

The Four Seasons Reman Compressor 57247 undergoes rigorous remanufacturing processes to meet industry standards. It is oil-filled and pressure tested to ensure reliability. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.