Four Seasons 97443 A/C Compressor

Overview of Four Seasons Reman Compressor 97443

The Four Seasons Reman Compressor 97443 is designed specifically for the Infiniti Q45, providing reliable air conditioning performance. This remanufactured A/C compressor is engineered to meet OEM specifications and includes essential components for a complete replacement.

• Compatible with R134a refrigerant
• Includes Pag 46 compatible refrigerant oil
• Comes oil filled for immediate use
• 6-groove serpentine pulley for proper belt fitment
• Includes clutch assembly with a maximum diameter of 4.875 inches
• Pin-type electrical terminal with 12V coil voltage
• Tangent mount style with precise mounting dimensions
• O-ring sealed suction and discharge ports
• Remanufactured compressor type CWV618

Detailed Product Description

This Four Seasons Reman Compressor 97443 is a remanufactured A/C compressor designed for the Infiniti Q45. It uses R134a refrigerant and is pre-filled with Pag 46 oil, ensuring compatibility with your vehicle's air conditioning system. The compressor features a 6-groove serpentine pulley with a diameter of approximately 4.875 inches, matching the original equipment specifications. The clutch assembly is included, with a clutch maximum diameter of 4.875 inches and a coil voltage of 12 volts, utilizing a pin-type terminal and a single wire lead coil clock position for straightforward electrical connection.

The compressor mounts using a tangent mount style with a precise distance from clutch to mounting flange of 0.5625 inches and a mount distance of 14.478 mm, ensuring proper fitment in the Infiniti Q45. Both suction and discharge ports are sealed with green round O-rings ([24602] and [24659]) to prevent leaks. This remanufactured unit is based on the CWV618 compressor type, commonly used in Nihon/Calsonic systems.

About the Four Seasons Reman Compressor Line

The Four Seasons Reman Compressor product line offers remanufactured compressors that meet strict quality standards and are designed to restore factory-level performance. These compressors are rebuilt with precision, including new seals, bearings, and other wear components, and are oil filled and tested to ensure reliability. The Reman Compressor line provides a cost-effective alternative to new compressors while maintaining compatibility and performance for specific vehicle applications like the Infiniti Q45.

Common Issues Addressed by This Compressor

• Loss of A/C cooling due to compressor failure
• Clutch engagement problems causing intermittent A/C operation
• Refrigerant leaks from worn seals or ports
• Unusual noises from compressor bearing wear
• Overheating or inefficient air conditioning performance

Installation Notes and Tips

• Ensure the system is properly evacuated and flushed before installation
• Verify compatibility with R134a refrigerant and Pag 46 oil
• Replace O-rings with those included or OEM equivalents to prevent leaks
• Check belt alignment and tension for the 6-groove serpentine pulley
• Confirm electrical connections match the pin terminal and coil voltage specifications

Quality Assurance and Warranty

The Four Seasons Reman Compressor 97443 undergoes rigorous remanufacturing processes including cleaning, inspection, and testing to meet industry standards. While specific warranty details may vary, Four Seasons typically offers a limited warranty covering defects in materials and workmanship. This ensures that the compressor provides dependable service when installed according to manufacturer guidelines.