Four Seasons 1557NK A/C Compressor and Component Kit

Complete A/C Kit for Ford Super Duty

Restore factory air conditioning performance with the Four Seasons Complete A/C Kit, part number 1557NK. This kit is built for 1999-2003 Ford F-250 Super Duty and F-350 Super Duty models equipped with an FS10 compressor, factory air, and a red orifice tube.

Four Seasons Complete A/C Kit 1557NK includes the major components needed for a full compressor replacement on the Ford Super Duty platform, with refrigerant-specific parts matched for R134a systems.

Key Features

• Complete air conditioning kit with new compressor
• Includes compressor oil and O-rings
• Uses an orifice tube expansion device
• R134a refrigerant type
• Receiver drier/accumulator included
• Limited lifetime warranty
• Direct fit for select Ford F-250 Super Duty and Ford F-350 Super Duty applications

Product Details

This Four Seasons Complete A/C Kit is centered around a new compressor and the related service components needed for a proper A/C repair. Kit contents include compressor 58161, accumulator 83043, orifice tube 38635, oil 59007, and O-rings. The accumulator measures 3.500 inches in diameter and 9.000 inches in length, with a female O-ring inlet fitting and pad mount outlet fitting. The orifice tube is a standard red tube with a .062-inch diameter.

For buyers searching for a 1999-2003 Ford F-250 Super Duty A/C compressor kit or a 1999-2003 Ford F-350 Super Duty complete air conditioning kit, part number 1557NK provides the core components specified for these factory-air, FS10-compressor trucks. This part cross-references Monroe Shocks & Struts (e.g., 520545, MK1008) for the same application.

Common Repair Uses

• Loss of cooling performance from a worn compressor
• Contaminated or low A/C oil condition during compressor service
• Restricted refrigerant flow through the orifice tube
• Accumulator replacement during system overhaul
• R134a system service on factory-air Super Duty trucks

Installation Notes

Verify FS10 compressor application, factory air configuration, and red orifice tube before ordering. Replace the accumulator and orifice tube during compressor service, and evacuate and recharge the system with the correct R134a refrigerant and specified oil amount after installation. Inspect all sealing surfaces and O-rings before assembly.

Quality Assurance

Four Seasons 1557NK is backed by a limited lifetime warranty.