Four Seasons 57225 A/C Compressor

Overview of Four Seasons Reman Compressor 57225

The Four Seasons Reman Compressor 57225 is a remanufactured A/C compressor designed for select GM vehicles including Chevrolet, GMC, Cadillac, and more. Engineered to work with R134a refrigerant and compatible with Pag 150 oil, this compressor ensures reliable air conditioning performance for models like the Chevrolet Camaro, Buick LeSabre, and Pontiac Bonneville.

• Compatible refrigerant type: R134a
• Compatible refrigerant oil type: Pag 150
• Includes oil and high-pressure switch
• 12-volt coil voltage with spade terminal type
• Single groove V-belt pulley with 5-inch diameter
• Case mount installation with included clutch
• O-ring and sealing washer for suction and discharge ports
• Designed for GM vehicles such as Chevrolet C1500, Cadillac DeVille, and Pontiac Firebird

Four Seasons Reman Compressor Product Line Details

The Reman Compressor line by Four Seasons offers remanufactured A/C compressors that meet strict quality standards to restore factory-level performance. This product line focuses on providing reliable, cost-effective replacements with essential components like the clutch and pressure switch included. The 57225 model is part of this line, ensuring compatibility with a wide range of GM trucks and passenger cars while maintaining OEM specifications.

Technical Description and Features

The Four Seasons 57225 A/C compressor features a heavy-duty R4 compressor type designed for durability and efficient cooling. It operates on a 12-volt coil with a spade terminal and a coil clock position at 12 o'clock for proper alignment. The compressor includes a single-groove pulley compatible with V-belts, measuring 5 inches in diameter and 0.5 inches in belt width. Both suction and discharge ports use O-ring and sealing washer types to ensure leak-free connections. The unit comes oil-filled with Pag 150 oil and includes a high-pressure switch to protect the system.

Compatible Vehicles and Applications

• Buick LeSabre, Century, and Regal
• Cadillac DeVille, Eldorado, and Seville
• Chevrolet Camaro, C1500, and Impala
• GMC K1500, C2500, and Jimmy
• Pontiac Bonneville, Firebird, and Grand Prix

Common Issues Addressed by This Compressor

• Loss of A/C cooling due to compressor failure
• Clutch engagement problems causing intermittent cooling
• Refrigerant leaks from worn seals or ports
• High-pressure switch faults affecting system operation
• Noise or vibration from worn pulley or internal components

Installation Notes and Tips

Installation requires removal of the old compressor and proper handling of refrigerant according to environmental regulations. The Four Seasons 57225 compressor is case-mounted and includes the clutch and pressure switch, but mounting hardware is not included. Ensure the use of compatible Pag 150 oil and verify the correct belt alignment on the single-groove pulley. Check O-rings and sealing washers for proper installation to prevent leaks.

Quality Assurance and Warranty

This remanufactured compressor undergoes rigorous testing to meet OEM standards for performance and durability. It includes essential components such as the clutch and pressure switch to simplify replacement. While mounting hardware is not included, the product is backed by Four Seasons' quality assurance processes. Warranty details should be confirmed at the point of purchase.