Four Seasons 1029NK A/C Compressor Kit

Complete A/C Kit for Ford FS10 Applications

Four Seasons Complete A/C Kit 1029NK is a complete air conditioning kit with a new compressor for select Ford trucks using the FS10 compressor and factory air. It combines the major replacement components needed for a proper A/C service, including the compressor, accumulator, orifice tube, oil, and O-rings.

Built for 1994-1997 Ford F-250, F-250 HD, and F-350 applications, this kit is configured for R134a refrigerant and uses a blue standard orifice tube. The Four Seasons Complete A/C Kit line is organized to simplify major HVAC repairs by grouping the matched parts required for the system service.

Key Features

• Four Seasons 1029NK complete air conditioning kit with new compressor
• Includes compressor oil and O-rings
• Uses a blue .067 orifice tube with standard style
• Accumulator included with male insert O-ring inlet and outlet fittings
• Configured for R134a refrigerant systems
• Limited lifetime warranty
• Cross-reference part number: 522522

Detailed Description

Four Seasons 1029NK is a Complete A/C Kit designed for Ford F-250, Ford F-250 HD, and Ford F-350 trucks equipped with an FS10 compressor and factory air. The kit includes a new compressor, accumulator, orifice tube, compressor oil, and O-rings, giving you the core components needed for a full A/C compressor replacement service. The accumulator measures 3.500 inches in diameter and 9.500 inches in length, with 0.625-inch inlet and 0.750-inch outlet male insert O-ring fittings. The included blue orifice tube measures .067 inch and uses a standard style for the listed applications.

This part number 1029NK is intended for R134a systems and is a direct-fit solution for the specified Ford truck applications. If you are replacing a worn compressor on a 1994-1997 Ford F-250, F-250 HD, or F-350 with factory air, this kit provides the matched HVAC components needed for the repair.

What It Helps Address

• Loss of cabin cooling performance
• Noisy or failing A/C compressor operation
• Restricted refrigerant flow through the orifice tube
• Moisture or contamination in the A/C system accumulator
• Leaks at aged O-rings and seals

Installation Notes and Tips

Verify FS10 compressor fitment, factory air configuration, and the blue orifice tube requirement before installation. Flush the system as needed, replace the accumulator and O-rings during service, and charge the system with the correct R134a refrigerant and specified oil amount for the application. Confirm pulley groove configuration on 1994 Ford F-250 and F-350 trucks, which may use a 7 or 8 groove pulley.

Fits 1997 Ford F-250 HD, N/A; Fits 1995-1997 Ford F-350, N/A; Fits 1995-1996 Ford F-250, N/A; Fits 1994 Ford F-250, N/A; Fits 1994 Ford F-350, N/A.

Quality Assurance

Four Seasons backs this Complete A/C Kit 1029NK with a limited lifetime warranty. The kit is built around the listed OE-style service components for the specified Ford truck applications.