Four Seasons 5803R A/C Compressor Kit

Four Seasons PAC-Kit w/ Reman Compressor 5803R

Four Seasons 5803R is an A/C compressor kit for Ford trucks and SUVs with FS10 compressor systems. It is built for 1990-1993 Ford Bronco, F-150, F-250, and F-350 applications with factory air, with fitment notes that vary by model year and refrigerant setup.

Key Features

• Four Seasons PAC-Kit w/ Reman Compressor for FS10-equipped Ford A/C systems
• Fits 1990-1993 Ford Bronco, F-150, F-250, and F-350 applications listed below
• Application-specific notes for red orifice tube, threaded-fitting drier, and model-year breakpoints
• Part number 5803R for direct catalog lookup
• Built for factory air conditioning systems on the listed vehicles

Fitment Details

• Fits 1992-1993 Ford F-150, N/A, with FS10 compressor; with factory air; with red orifice tube; drier with threaded fittings; PAC-Kit w/ Reman Compressor.
• Fits 1992-1993 Ford F-250, N/A, with FS10 compressor; with factory air; with red orifice tube; drier with threaded fittings; PAC-Kit w/ Reman Compressor.
• Fits 1992-1993 Ford F-350, N/A, with FS10 compressor; with factory air; with red orifice tube; drier with threaded fittings; PAC-Kit w/ Reman Compressor.
• Fits 1991 Ford F-150, N/A, before 7/91 or from 7/91; with FS10 compressor; with factory air; with red orifice tube; PAC-Kit w/ Reman Compressor.
• Fits 1991 Ford F-250, N/A, before 7/91 or from 7/91; with FS10 compressor; with factory air; with red orifice tube; PAC-Kit w/ Reman Compressor.
• Fits 1991 Ford F-350, N/A, before 7/91 or from 7/91; with FS10 compressor; with factory air; with red orifice tube; PAC-Kit w/ Reman Compressor.
• Fits 1990 Ford Bronco, N/A, with FS10 compressor; with factory air; PAC-Kit w/ Reman Compressor.
• Fits 1990 Ford F-150, N/A, with FS10 compressor; with factory air; with red orifice tube; PAC-Kit w/ Reman Compressor.
• Fits 1990 Ford F-250, N/A, with FS10 compressor; with factory air; with red orifice tube; PAC-Kit w/ Reman Compressor.
• Fits 1990 Ford F-350, N/A, with FS10 compressor; with factory air; with red orifice tube; PAC-Kit w/ Reman Compressor.

Detailed Description

Four Seasons 5803R is a remanufactured A/C compressor kit for Ford Bronco and Ford F-Series trucks equipped with the FS10 compressor platform. This kit is listed for factory air systems across 1990-1993 model years, with specific notes for red orifice tube and threaded-fitting drier configurations where applicable. If you are servicing a 1991 Ford F-150, F-250, or F-350, the fitment is split by production date before 7/91 and from 7/91, so matching the vehicle build details is important.

This part cross-references 57122 and 33189 for the same application. The Four Seasons PAC-Kit line groups the compressor with application-specific HVAC service components for the listed Ford truck and Bronco platforms, making part selection easier when restoring an FS10-based air conditioning system. Part number 5803R is the reference to use when verifying the correct kit for your vehicle.

Common A/C Problems It Can Address

• Loss of compressor operation in an FS10-based Ford A/C system
• Poor cabin cooling performance on factory air-equipped trucks and Bronco models
• Noise or wear associated with a failing remanufactured compressor
• Fitment issues when the vehicle uses a red orifice tube or threaded-fitting drier
• Service mismatch on 1991 Ford trucks with before-7/91 or from-7/91 build splits

Installation Notes

Confirm the vehicle’s compressor type, factory air configuration, and production date before ordering. Match the listed notes for red orifice tube, drier with threaded fittings, and the 1991 build-date split to avoid application errors. Always verify system cleanliness and refrigerant service requirements before compressor replacement.

Quality Assurance

Four Seasons supplies HVAC service parts for automotive air conditioning applications, and this kit is cataloged for the specific Ford fitments shown above. Use the part number 5803R and the vehicle notes to confirm the correct application before installation.