Four Seasons 97394 A/C Compressor

Reliable A/C Compressor for Mercedes-Benz Vehicles

The Four Seasons Reman Compressor 97394 is designed to restore your Mercedes-Benz's air conditioning system to optimal performance. Engineered for compatibility with a wide range of Mercedes-Benz models, this remanufactured A/C compressor ensures efficient cooling and reliable operation.

Key Features of Four Seasons Reman Compressor 97394

• Compatible refrigerant type: R134a
• Includes oil filled with PAG 46 compatible refrigerant oil
• 6-groove serpentine pulley for smooth belt operation
• 12-volt coil voltage with pin-type terminal
• Includes clutch assembly with a maximum diameter of 4.3125 inches
• Tangent mount type with a mounting distance of 15.24 mm
• O-ring type suction and discharge ports with included green O-rings
• Compressor type: 7SEU16C Nippondenso design

Detailed Description of the Reman Compressor

This Four Seasons Reman Compressor 97394 is a remanufactured unit built to meet the specifications of the original equipment for Mercedes-Benz models such as the C230, E350, ML63 AMG, and SL550 among others. It uses R134a refrigerant and is pre-filled with PAG 46 oil to ensure proper lubrication and long service life. The compressor features a 6-groove serpentine pulley designed for smooth belt engagement and a 12-volt coil with a pin terminal for reliable electrical connection. The clutch assembly is included, with a maximum diameter of 4.3125 inches, and the compressor mounts using a tangent mount system with a precise 15.24 mm mount distance. Both suction and discharge ports utilize O-ring seals, including green O-rings for secure, leak-free connections. This unit is based on the Nippondenso 7SEU16C compressor type, a common design for many Mercedes-Benz A/C systems.

Compatible Vehicles and Common Applications

• Mercedes-Benz C230, C240, C280, C320, C350
• Mercedes-Benz CL55 AMG, CL65 AMG, CL500, CL600
• Mercedes-Benz CLK320, CLK350, CLK430
• Mercedes-Benz CLS55 AMG, CLS63 AMG, CLS500
• Mercedes-Benz E55 AMG, E63 AMG, E320, E350, E430, E500
• Mercedes-Benz G55 AMG, ML63 AMG, R63 AMG
• Mercedes-Benz S55 AMG, S65 AMG, S500, S600
• Mercedes-Benz SL65 AMG, SL500, SL550, SL600

Common Issues Addressed by This Compressor

• Loss of A/C cooling performance due to compressor failure
• Clutch engagement problems causing intermittent A/C operation
• Refrigerant leaks from worn or damaged compressor seals
• Excessive noise or vibration from a failing compressor unit
• Overheating of the A/C system caused by compressor malfunction

Installation Notes and Tips

When installing the Four Seasons Reman Compressor 97394, ensure the use of compatible refrigerant oil type PAG 46 as pre-filled oil is included. Verify that the serpentine belt and pulley grooves align correctly with the 6-groove pulley. The clutch assembly is included, but mounting hardware is not provided and must be sourced separately. Properly seat the green O-rings on the suction and discharge ports to prevent leaks. This compressor may require the use of the original equipment manifold for proper installation. Always follow manufacturer torque specifications and safety procedures during installation.

Quality Assurance and Warranty

The Four Seasons Reman Compressor 97394 undergoes a thorough remanufacturing process to meet OEM standards for fit, form, and function. Each unit is tested to ensure reliable operation and durability. While specific warranty details are not provided here, Four Seasons typically offers a limited warranty on remanufactured compressors to cover defects in materials and workmanship.