Four Seasons 60025SK A/C Compressor Replacement Service Kit

A/C Service Kit for 2002 GM SUVs

The Four Seasons 60025SK A/C Compressor Replacement Service Kit is built for front A/C service on select 2002 Chevrolet, GMC, and Oldsmobile applications with R134a refrigerant systems. It combines the core replacement components needed when servicing the compressor circuit, including PAG 46 oil, an accumulator, an orifice tube, and sealing components.

Four Seasons A/C Installer Kits are organized to support a cleaner, more complete repair on vehicles such as the 2002 Chevrolet Trailblazer, 2002 GMC Envoy, and 2002 Oldsmobile Bravada. The 60025SK kit is a direct service-focused solution for front-system repairs on vehicles without rear A/C.

Key Features

• Part number: 60025SK
• Includes accumulator, orifice tube, compressor oil, O-ring/gasket pack, and cap and valve kit
• PAG Oil / 46 included for R134a systems
• Standard white orifice tube with 0.072 in. diameter
• Accumulator dimensions: 3.500 in. diameter, 8.000 in. length
• P-nut inlet and outlet fittings, 0.750 in. / 19.050 mm
• Gaskets and seals included
• Limited lifetime warranty

Detailed Description

The Four Seasons 60025SK is an A/C compressor replacement service kit for R134a-equipped vehicles that use an orifice tube expansion device. It is configured around the service needs of 2002 Chevrolet Trailblazer, Trailblazer EXT, GMC Envoy, GMC Envoy XL, and Oldsmobile Bravada models, with fitment noted for front A/C systems and no rear A/C on the Chevrolet and GMC applications. The kit includes the accumulator, orifice tube, compressor oil, O-ring/gasket pack, and cap and valve kit to support a complete compressor-side service. This part cross-references Monroe Shocks & Struts (e.g., 551201, MUK60068) for the same application.

Common Repair Uses

• Replacing a failed compressor service assembly during A/C repair
• Restoring proper refrigerant flow through the orifice tube circuit
• Addressing leaks at seals, O-rings, or accumulator connections
• Servicing contaminated or degraded PAG oil in the system
• Repairing weak cooling performance in front A/C systems

Installation Notes and Tips

Verify vehicle configuration before installation. This kit is listed for 2002 Chevrolet Trailblazer and Trailblazer EXT, 2002 GMC Envoy and Envoy XL, and 2002 Oldsmobile Bravada applications. Confirm the system uses R134a refrigerant and an orifice tube design, and match the accumulator inlet and outlet fittings to the vehicle’s existing connections. Replace seals during service and evacuate and recharge the system according to factory procedures.

Quality Assurance

Four Seasons backs the 60025SK with a limited lifetime warranty. The kit is built as a service-oriented replacement package for select GM SUV A/C repairs and uses the specified PAG 46 oil and matched service components for the listed applications.