Four Seasons 20224SK A/C Compressor Replacement Service Kit

Jeep A/C Service Kit for TJ and Wrangler

Restore key air conditioning service components with this Four Seasons A/C Installer Kit. Part number 20224SK is built for Jeep TJ and Jeep Wrangler applications that use R134a refrigerant and PAG 46 compressor oil, with the core replacement parts needed for a proper A/C service.

Four Seasons A/C Installer Kits are organized to simplify compressor replacement service on supported vehicles. This kit combines the accumulator, orifice tube, compressor oil, O-ring/gasket pack, and cap and valve kit in one package for a more complete repair workflow.

Key Features

• Part number 20224SK
• Fits 2000-2006 Jeep TJ and 2000-2006 Jeep Wrangler
• Also listed for 2000-2003 Jeep TJ and 2000-2003 Jeep Wrangler with PAG 46 compressor oil
• Includes accumulator, orifice tube, compressor oil, O-ring/gasket pack, and cap and valve kit
• Uses PAG Oil / 46
• Designed for R134a refrigerant systems
• Orifice tube style: standard, orange/white
• Orifice tube diameter: .057 in.
• Accumulator dimensions: 3.563 in. diameter, 8.500 in. length
• Pad mount inlet and outlet fittings
• Limited lifetime warranty

Detailed Description

This Four Seasons 20224SK A/C compressor replacement service kit is intended for Jeep TJ and Jeep Wrangler models equipped with R134a systems. It includes the accumulator, standard orifice tube, PAG 46 compressor oil, O-ring/gasket pack, and cap and valve kit to support a complete A/C service during compressor replacement. The pad-mount accumulator measures 3.563 inches in diameter and 8.500 inches in length, and the orifice tube is specified at .057 inch with an orange/white color code.

For buyers searching for a Jeep Wrangler A/C service kit, Jeep TJ compressor replacement kit, or Four Seasons 20224SK, this part provides the listed service components in one application-specific package. This part cross-references 551111 and MUK20063 for the same application.

What It Helps Address

• Loss of cooling after compressor replacement
• Restricted refrigerant flow through a worn orifice tube
• Moisture or contamination in the A/C system accumulator
• Leaking seals or O-rings at service connections
• Incorrect oil type during R134a A/C service

Installation Notes and Tips

Verify the vehicle’s refrigerant type and oil specification before installation. Replace the accumulator and orifice tube when servicing the compressor, and inspect all sealing surfaces before assembling the system. Evacuate and recharge the A/C system according to factory service procedures after installation.

Quality Assurance

Four Seasons backs this kit with a limited lifetime warranty. Part number 20224SK is cataloged for the listed Jeep TJ and Jeep Wrangler applications to support accurate A/C service selection.