Four Seasons 2194NK A/C Compressor and Component Kit

Complete A/C Kit for Explorer and Mountaineer

Restore air conditioning performance with the Four Seasons Complete A/C Kit 2194NK. This complete air conditioning kit includes a new compressor, accumulator, orifice tube, compressor oil, and O-rings for a direct-service repair on select Ford Explorer and Mercury Mountaineer applications with an FS10 compressor.

Built for R134a systems, this Four Seasons Complete A/C Kit is organized around the core components needed for a proper A/C service. The 2194NK kit is a practical choice when replacing a worn compressor and related refrigerant circuit parts on 1996-1997 Ford Explorer and 1997 Mercury Mountaineer models.

Key Features

• Four Seasons Complete A/C Kit, part number 2194NK
• Includes a new compressor, accumulator, orifice tube, oil, and O-rings
• For R134a refrigerant systems
• Uses a standard red orifice tube with .062 in. diameter
• Receiver drier/accumulator features male insert O-ring inlet and female springlock outlet fittings
• Limited lifetime warranty
• Fits 1996-1997 Ford Explorer, N/A
• Fits 1997 Mercury Mountaineer, N/A

Product Details

The Four Seasons Complete A/C Kit line is built to simplify major air conditioning service by grouping the primary replacement parts needed for a compressor-related repair. Part number 2194NK includes a new compressor, accumulator, orifice tube, compressor oil, and O-rings, making it a focused solution for vehicles equipped with an FS10 compressor and R134a refrigerant. This kit is listed for 1996-1997 Ford Explorer and 1997 Mercury Mountaineer applications, and it is intended for direct replacement service in those vehicles.

This part cross-references Four Seasons 2194NK for the same application.

Common Problems This Kit Can Address

• Loss of A/C cooling performance
• Noisy or failing compressor operation
• Restricted refrigerant flow through the orifice tube
• Moisture or contamination in the A/C system
• Service needs after compressor replacement

Installation Notes and Tips

Verify the vehicle uses an FS10 compressor before ordering. Replace the accumulator and orifice tube during compressor service, and confirm the system is evacuated, flushed as needed, and recharged with the correct R134a refrigerant specification. Check all O-ring sealing surfaces and match the inlet and outlet fitting styles before installation.

Quality Assurance

Four Seasons backs this kit with a limited lifetime warranty. Part number 2194NK is built for the listed Ford Explorer and Mercury Mountaineer applications and includes the specified compressor oil type and A/C service components for a complete repair approach.