Four Seasons 168379 A/C Compressor

Overview of Four Seasons New Compressor 168379

The Four Seasons New Compressor 168379 is designed for reliable air conditioning performance in select Mercedes-Benz models. Engineered to work with R-134a or R1234yf refrigerants, this A/C compressor ensures efficient cooling and system compatibility.

• Compatible with Mercedes-Benz GL63 AMG, GL350, GL450, GL550, GLE43 AMG, GLE63 AMG, GLE300d, GLE350, GLE400, GLE450, GLE500, GLE550, GLS63 AMG, GLS450, GLS500, GLS550, and S63 AMG
• Refrigerant type: R-134a or R1234yf
• Includes oil for optimal lubrication
• 6-groove serpentine pulley for belt compatibility
• 12-volt coil voltage with 1 wire lead coil clock position
• Pin-type terminal for electrical connection
• Includes clutch assembly with a maximum diameter of 4.33 inches
• Mounting type: 3 tangent one on rear head
• New compressor type 7ses17c from Nippondenso
• Includes O-rings [24402] and [24404] for sealing

Four Seasons New Compressor Product Line

The Four Seasons New Compressor line offers brand-new, factory-quality A/C compressors designed to meet or exceed OEM specifications. This product line focuses on delivering reliable performance and durability for vehicle HVAC systems. The 168379 compressor is part of this line, providing a direct replacement solution for Mercedes-Benz vehicles requiring a Nippondenso 7ses17c compressor type.

Detailed Product Description

This Four Seasons A/C compressor (part number 168379) is engineered for precise fitment and function in various Mercedes-Benz models, including AMG and GLS series vehicles. It supports both R-134a and R1234yf refrigerants, making it suitable for modern and legacy air conditioning systems. The compressor features a 6-groove serpentine pulley with a diameter of approximately 4.33 inches, ensuring compatibility with factory belt systems. The included clutch assembly and oil provide a complete solution for restoring A/C system operation. Electrical connections utilize a pin-type terminal and a single wire lead coil clock position, simplifying installation and integration with vehicle wiring harnesses. Mounting is designed with three tangent points, including one on the rear head, to secure the compressor firmly in place.

Common Applications and Issues Addressed

• Replacement for failing or noisy A/C compressors in Mercedes-Benz GL and GLE series
• Restores proper air conditioning cooling performance
• Solves clutch engagement problems due to worn or damaged clutch assemblies
• Addresses refrigerant leaks by including necessary O-rings for sealing
• Compatible with vehicles requiring Nippondenso 7ses17c compressor type

Installation Notes and Tips

• Ensure compatibility with your specific Mercedes-Benz model and engine configuration before installation
• Use the included O-rings [24402] and [24404] to prevent refrigerant leaks
• Mounting hardware is not included; reuse existing hardware or source appropriate fasteners
• Verify electrical connections match the pin-type terminal and coil wiring
• Properly evacuate and recharge the A/C system with the correct refrigerant type (R-134a or R1234yf)

Quality Assurance and Warranty

The Four Seasons New Compressor 168379 is a new, factory-quality replacement part manufactured to meet OEM standards. It includes oil and clutch assembly to ensure proper operation upon installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.