Four Seasons 168359 A/C Compressor

Reliable A/C Compressor for Mercedes-Benz CLA and GLA Models

The Four Seasons New Compressor 168359 is designed to restore efficient air conditioning performance in select Mercedes-Benz vehicles. Engineered for compatibility with R134a refrigerant, this A/C compressor meets the specific needs of CLA45 AMG, CLA200, CLA250, GLA45 AMG, GLA200, and GLA250 models.

Key Features of Four Seasons New Compressor 168359

• Compatible refrigerant type: R134a
• Includes oil pre-filled with PAG 46 compatible refrigerant oil
• Comes with clutch assembly included for seamless installation
• 5-groove serpentine pulley designed for precise belt fitment
• 12-volt coil with 1 wire lead for electrical connection
• Mounting type: 3 tangent points, including one on rear head
• O-ring seals included (part numbers 24402 and 24404) to ensure leak-free operation
• Compressor type: Nippondenso 6ses14c
• Pin terminal type for secure electrical connection

About the Four Seasons New Compressor Product Line

The Four Seasons New Compressor line offers brand-new, direct replacement A/C compressors designed to meet or exceed original equipment specifications. This product line focuses on delivering reliable performance and compatibility with specific vehicle applications. The New Compressor 168359 is part of this line, providing a complete solution with clutch and oil included, reducing installation time and ensuring proper system function.

Detailed Product Description

This Four Seasons A/C compressor (part number 168359) is engineered for Mercedes-Benz CLA and GLA series vehicles, including AMG and non-AMG variants. It features a 5-groove serpentine pulley with a diameter of approximately 114.81 mm (4.52 inches), matching OEM specifications for smooth belt operation. The clutch assembly is included, with a maximum diameter of 4.52 inches and a distance of 1.375 inches from clutch to mounting flange, ensuring proper fit and engagement. The compressor is pre-filled with PAG 46 oil compatible with R134a refrigerant, which helps maintain lubrication and system longevity. Electrical connections utilize a pin terminal type and a single wire lead coil clock position, designed for straightforward integration with the vehicle's wiring harness. Mounting is secured via three tangent points, including one on the rear head, consistent with factory mounting standards.

Common Applications and Issues Addressed

• Replacement for failing or noisy A/C compressors in Mercedes-Benz CLA45 AMG and GLA45 AMG models
• Restores proper air conditioning cooling performance in CLA200, CLA250, GLA200, and GLA250 vehicles
• Solves clutch engagement problems due to worn or damaged clutch assemblies
• Addresses refrigerant leaks by providing new O-ring seals
• Eliminates compressor oil contamination or depletion issues with pre-filled oil

Installation Notes and Tips

• Ensure system is evacuated and flushed before installing the new compressor
• Verify compatibility with vehicle refrigerant type R134a and use PAG 46 oil as specified
• Replace O-rings with those included to prevent leaks
• Check pulley alignment and belt condition during installation
• Mounting hardware is not included; reuse original fasteners or source appropriate replacements

Quality Assurance and Warranty

The Four Seasons New Compressor 168359 is a new, direct replacement part manufactured to meet OEM standards. It includes pre-filled oil and clutch assembly to ensure reliable operation. 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 supplier for exact warranty terms.