Four Seasons 4851R A/C Compressor and Component Kit

Four Seasons 4851R A/C Compressor Kit

The Four Seasons 4851R is a PAC-Kit with reman compressor for select Mercedes-Benz ML-Class SUVs. It is built for vehicles equipped with the 7SB16C compressor and is listed for 1998-2002 Mercedes-Benz ML320, 2002 Mercedes-Benz ML500, 2000-2002 Mercedes-Benz ML55 AMG, and 1999-2001 Mercedes-Benz ML430 applications.

Key Features

• Four Seasons PAC-Kit w/ Reman Compressor
• Part number 4851R for direct catalog identification
• Application-specific fitment for Mercedes-Benz ML320, ML500, ML55 AMG, and ML430
• For vehicles using the 7SB16C compressor platform
• Fits 1998-2002 Mercedes-Benz ML320, N/A
• Fits 2002 Mercedes-Benz ML500, N/A
• Fits 2000-2002 Mercedes-Benz ML55 AMG, N/A
• Fits 1999-2001 Mercedes-Benz ML430, N/A

Detailed Description

Four Seasons 4851R is an A/C compressor kit in the PAC-Kit w/ Reman Compressor product line, built around a remanufactured compressor application for select Mercedes-Benz ML-Class models. The kit is cataloged for vehicles with the 7SB16C compressor and is a fitment-based solution for restoring proper air conditioning operation on the ML320, ML500, ML55 AMG, and ML430. If you are searching for a Mercedes-Benz ML320 A/C compressor kit, Mercedes-Benz ML500 compressor replacement, or a Four Seasons 4851R reman compressor application, this part number matches the listed vehicle coverage.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What This Part Helps Address

• Loss of cabin cooling performance
• Noisy or failing A/C compressor operation
• Compressor replacement needs on 7SB16C-equipped Mercedes-Benz ML-Class vehicles
• Service work on a Mercedes-Benz ML320, ML500, ML55 AMG, or ML430 A/C system

Installation Notes and Tips

Verify the compressor type on the vehicle before ordering and confirm the listed model-year coverage against the VIN and existing A/C components. Because this kit is tied to specific Mercedes-Benz ML-Class applications, matching the 7SB16C compressor configuration is important for correct installation and system operation. Follow standard A/C service procedures, including proper evacuation, flushing, and refrigerant system checks, before returning the vehicle to service.

Quality Assurance

Four Seasons catalogs this PAC-Kit under part number 4851R for the specified Mercedes-Benz applications. Use the fitment data above to confirm the correct ML320, ML500, ML55 AMG, or ML430 match before purchase.