Four Seasons 157392 A/C Compressor

Reliable A/C Compressor for Mercedes-Benz Models

The Four Seasons Reman Compressor 157392 is designed to restore your vehicle's air conditioning system performance. Engineered for select Mercedes-Benz models, this remanufactured A/C compressor ensures compatibility and efficient operation with R134a refrigerant.

Key Features of Four Seasons Reman Compressor 157392

• Compatible refrigerant type: R134a
• Includes oil filled with PAG 46 refrigerant oil
• 6-groove serpentine pulley for optimal belt engagement
• Pin-type electrical terminal with 12V coil voltage and 1 wire lead
• Clutch included with a maximum diameter of 3.9375 inches
• Tangent mount style for secure installation
• O-ring seals included for suction port and connections
• Compressor type: 7SEU17C Nippondenso remanufactured unit

About the Four Seasons Reman Compressor Product Line

The Reman Compressor line by Four Seasons offers remanufactured A/C compressors that meet strict quality standards. These compressors are rebuilt to original equipment specifications, providing a cost-effective alternative to new units while maintaining reliable performance. The 157392 model is part of this line, ensuring it meets the demands of Mercedes-Benz vehicles requiring a Nippondenso 7SEU17C compressor type.

Detailed Product Description

This Four Seasons Reman Compressor 157392 is specifically designed for Mercedes-Benz models including CL65 AMG, CL500, CL550, CL600, GL63 AMG, GL320, GL350, GL450, GL500, GL550, ML350, ML450, ML500, ML550, S63 AMG, S65 AMG, S500, S550, and S600. It features a 6-groove serpentine pulley with a diameter of approximately 3.94 inches, matching OEM specifications for smooth belt operation. The compressor comes pre-filled with PAG 46 oil compatible with R134a refrigerant, ensuring proper lubrication and system longevity. The included clutch and pin-type terminal simplify electrical connections, while the tangent mount design facilitates secure attachment to the engine. O-ring seals are provided to maintain system integrity and prevent leaks.

Common Applications and Issues Addressed

• Restores A/C cooling performance in Mercedes-Benz CL and GL series vehicles
• Replaces failing or noisy compressors in ML and S-Class models
• Solves clutch engagement problems with included clutch assembly
• Addresses refrigerant leaks with new O-ring seals
• Improves serpentine belt alignment and reduces belt slippage

Installation Notes and Tips

• May require use of original equipment manifold for proper installation
• Mounting hardware is not included; reuse existing bolts or source separately
• Ensure system is evacuated and flushed before installing the compressor
• Verify compatibility with vehicle refrigerant and oil specifications
• Check pulley alignment and belt condition during installation

Quality Assurance and Warranty

As a remanufactured unit, the Four Seasons Reman Compressor 157392 undergoes rigorous testing to meet OEM standards. It includes essential components such as the clutch and O-rings to ensure a complete replacement. While mounting hardware is not included, the compressor is designed for direct fitment on specified Mercedes-Benz models. Warranty coverage details should be confirmed with the parts provider or installer.