Four Seasons 97120 A/C Compressor

Overview of Four Seasons Reman Compressor 97120

The Four Seasons Reman Compressor 97120 is designed specifically for the Mazda CX-7, providing reliable air conditioning performance. This remanufactured A/C compressor is engineered to meet OEM specifications and is compatible with R134a refrigerant systems.

• Compatible Refrigerant Type: R134a
• Includes Oil Filled with PAG 46 compatible refrigerant oil
• 6-groove serpentine pulley for efficient belt engagement
• Pin-type electrical terminal with 1 wire lead coil clock position
• Clutch included with a maximum diameter of 4.703125 inches
• Tangent mount type with a mounting distance of 64.262 mm
• Discharge and suction ports sealed with green O-rings for leak prevention
• Coil voltage rated at 12 volts
• Remanufactured compressor type HS18

Details on the Four Seasons Reman Compressor Product Line

The Four Seasons Reman Compressor line offers remanufactured A/C compressors that are rebuilt to meet strict quality standards. This line focuses on restoring compressors to reliable working condition while including essential components such as the clutch and oil. The 97120 model is part of this line, ensuring compatibility and performance for the Mazda CX-7’s HVAC system.

Technical Description and Specifications

This remanufactured A/C compressor features a 6-groove serpentine pulley with a diameter of approximately 119.634 mm (4.703125 inches), designed to fit the Mazda CX-7’s belt system. The clutch assembly is included and measures 4.703125 inches in diameter, with a distance from clutch to mounting flange of 2.53125 inches. The compressor uses a tangent mount type with a mounting distance of 64.262 mm, ensuring proper fitment. Both the suction and discharge ports utilize O-ring seals (green O-rings, part numbers 24681 and 24661) to maintain system integrity and prevent refrigerant leaks. The coil operates at 12 volts and features a pin-type terminal with a single wire lead for electrical connection. This compressor is oil filled with PAG 46 oil compatible with R134a refrigerant, supporting optimal lubrication and system performance.

Common Applications and Problem Resolution

• Replacement for faulty or worn A/C compressors in Mazda CX-7 models
• Restores proper air conditioning function when compressor clutch fails
• Addresses refrigerant leaks caused by damaged seals or ports
• Resolves issues with pulley or belt slippage due to worn compressor components
• Improves cooling efficiency by replacing degraded or noisy compressors

Installation Notes and Tips

Ensure the vehicle’s A/C system is evacuated and properly flushed before installing the Four Seasons Reman Compressor 97120. Verify compatibility with the Mazda CX-7 model year and engine configuration. The compressor comes oil filled and includes the clutch assembly; however, mounting hardware is not included and must be sourced separately. Use the specified PAG 46 refrigerant oil and R134a refrigerant for optimal performance. Check the O-rings on suction and discharge ports for proper seating to prevent leaks. Electrical connections should be made to the pin-type terminal with the single wire lead coil.

Quality Assurance and Warranty

The Four Seasons Reman Compressor 97120 undergoes rigorous remanufacturing processes to meet industry standards. Each unit is tested for performance and reliability to ensure it meets or exceeds OEM specifications. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on remanufactured compressors to cover defects in materials and workmanship.