Four Seasons 57423 A/C Compressor

Reliable A/C Compressor for Infiniti Pathfinder and Nissan QX4

The Four Seasons Reman Compressor 57423 is a remanufactured A/C compressor designed specifically for Infiniti Pathfinder and Nissan QX4 models. Engineered to work with R134a refrigerant and compatible with Pag 46 oil, this compressor ensures efficient air conditioning performance in your vehicle.

• Remanufactured Four Seasons Reman Compressor, part number 57423
• Compatible with R134a refrigerant and Pag 46 oil
• Includes oil fill and clutch assembly for complete installation
• Features a 5-groove serpentine pulley with a 5.25-inch diameter
• 12-volt coil with a 1-wire lead for easy electrical connection
• Tangent mount type with precise clutch-to-mounting flange distance of 1.21875 inches
• O-ring sealed discharge and suction ports for leak prevention
• Designed for Infiniti Pathfinder and Nissan QX4 applications

About the Four Seasons Reman Compressor Line

The Four Seasons Reman Compressor line offers remanufactured A/C compressors that meet strict quality standards to restore factory performance. This line focuses on providing reliable, cost-effective replacements with included oil and clutch assemblies to simplify installation. The Reman Compressor 57423 is part of this line, ensuring compatibility and durability for your Infiniti Pathfinder or Nissan QX4’s air conditioning system.

Detailed Product Description

This Four Seasons Reman Compressor 57423 is a remanufactured CWV618 type compressor designed for vehicles using R134a refrigerant. It comes pre-filled with the recommended Pag 46 oil and includes the clutch assembly, which features a maximum diameter of 5.25 inches and a 5-groove serpentine pulley. The compressor uses a 12-volt coil with a single wire lead for straightforward electrical hookup. Its tangent mount design and precise clutch-to-mounting flange distance of 1.21875 inches ensure proper fitment and alignment. Both the suction and discharge ports are sealed with green O-rings ([24602] and [24659]) to prevent leaks. The compressor does not include mounting hardware, so be sure to reuse existing bolts or acquire new ones as needed.

Common Issues Addressed by This Compressor

• Loss of A/C cooling performance due to compressor failure
• Clutch slippage or failure affecting air conditioning engagement
• Refrigerant leaks from worn or damaged compressor seals
• Unusual noises or compressor seizure impacting system operation
• Incompatibility with R134a refrigerant systems requiring proper compressor type

Installation Notes and Tips

• Verify compatibility with Infiniti Pathfinder or Nissan QX4 before installation
• Ensure the system is evacuated and recharged with R134a refrigerant and Pag 46 oil
• Reuse or replace mounting hardware as it is not included with this compressor
• Check clutch air gap and coil voltage to ensure proper operation
• Inspect O-rings and replace if damaged to prevent refrigerant leaks

Quality Assurance and Warranty

The Four Seasons Reman Compressor 57423 undergoes rigorous remanufacturing processes to meet OEM specifications. It includes factory-installed oil and clutch assembly to facilitate reliable operation. While specific warranty details may vary, Four Seasons typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or your parts provider for exact warranty terms.