Four Seasons 97366 A/C Compressor

Reliable A/C Compressor for Mercedes-Benz Models

The Four Seasons Reman Compressor 97366 is designed to restore efficient air conditioning performance in select Mercedes-Benz vehicles. Engineered for compatibility with R134a refrigerant, this remanufactured A/C compressor offers a precise fit for models like the G55 AMG, G500, and ML350.

• Compatible with R134a refrigerant and PAG 46 oil
• Includes oil filling and clutch assembly
• 6-groove serpentine pulley for optimal belt engagement
• 12-volt coil voltage with butt-type terminal
• Tangent mount design for secure installation
• O-ring sealed suction and discharge ports
• Designed for Nippondenso 7SEU17C compressor type

Four Seasons Reman Compressor Product Line

The Reman Compressor line by Four Seasons focuses on remanufactured components that meet strict quality standards to ensure reliable operation and fitment. This product line refurbishes original compressor units, restoring internal parts and including necessary components such as the clutch and oil, providing a cost-effective alternative to new compressors without compromising performance.

Detailed Product Features and Specifications

This Four Seasons A/C compressor (part number 97366) is specifically engineered for Mercedes-Benz vehicles including the G55 AMG, G500, G550, ML55 AMG, ML320, ML350, ML430, and ML500. It uses R134a refrigerant and is pre-filled with PAG 46 oil to maintain proper lubrication. The compressor features a 6-groove serpentine pulley with a diameter of approximately 4.25 inches (107.95 mm), ensuring compatibility with factory belt systems. The clutch assembly is included, with a maximum diameter of 4.25 inches and a coil voltage of 12 volts, designed for reliable engagement. The compressor mounts using a tangent mount style with a distance from clutch to mounting flange of 0.65625 inches, facilitating proper alignment. Both suction and discharge ports are sealed with green O-rings to prevent leaks, and the terminal type is a butt connector for straightforward electrical connection.

Common Applications and Problem Resolution

• Restores A/C cooling performance in Mercedes-Benz G55 AMG and G500 models
• Replaces failing or noisy compressors in ML series vehicles such as ML350 and ML430
• Addresses refrigerant leaks due to worn seals or O-rings
• Solves clutch engagement issues affecting air conditioning operation
• Eliminates compressor failure caused by internal wear or oil contamination

Installation Notes and Tips

Installation of the Four Seasons Reman Compressor 97366 requires attention to proper mounting and electrical connections. Note that mounting hardware is not included and must be sourced separately. The compressor may require the use of original equipment manufacturer (OEM) manifold tools for proper service. Ensure the serpentine belt is compatible with the 6-groove pulley design. Verify that the vehicle’s electrical system matches the 12-volt coil specifications and butt-type terminal connections. Proper evacuation and recharge of the A/C system with R134a refrigerant and PAG 46 oil are essential for optimal performance.

Quality Assurance and Warranty

Four Seasons remanufactured compressors undergo rigorous testing to meet OEM standards for durability and performance. The inclusion of factory-quality O-rings and pre-filled oil helps ensure leak-free operation and longevity. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on remanufactured components to cover defects in materials and workmanship.