Universal Air CK4426 A/C Compressor Kit

Short Compressor Replacement Kit for GM SUVs

Universal Air CK4426 is a Short Compressor Replacement Kit for select Chevrolet, GMC, and Isuzu SUVs with rear A/C excluded. It is built for 2003-2006 GMC Envoy XL, 2003-2006 Isuzu Ascender, and 2009 Chevrolet Trailblazer applications that use the listed compressor kit components.

Key Features

• Short Compressor Replacement Kit for HVAC A/C compressor service
• Fits 2009 Chevrolet Trailblazer, without Rear A/C
• Fits 2003-2006 GMC Envoy XL, with Fixed Orifice and without Rear A/C
• Fits 2003-2006 Isuzu Ascender, without Rear A/C
• Complete kit includes CO 4911AC, EX 5612C, and HA 10487C
• Part number CK4426 for catalog and service matching

Detailed Description

Universal Air CK4426 is a short compressor replacement kit for GM and Isuzu SUV HVAC systems that require the specified compressor-related components. This kit is listed for 2009 Chevrolet Trailblazer, 2003-2006 GMC Envoy XL, and 2003-2006 Isuzu Ascender applications, with notes for vehicles without rear A/C and, on the Envoy XL, with fixed orifice. The CK4426 part number helps identify the correct replacement when servicing the A/C compressor circuit on these vehicles.

This part cross-references no additional part numbers in the provided data.

What It Is Used For

• Replacing a failed A/C compressor assembly in the listed vehicles
• Restoring cooling performance after compressor-related wear or damage
• Addressing noise, seizure, or loss of compressor operation
• Supporting repair of refrigerant circulation issues tied to compressor failure
• Servicing HVAC systems on Chevrolet Trailblazer, GMC Envoy XL, and Isuzu Ascender models

Installation Notes and Tips

Verify vehicle year, make, model, and HVAC configuration before ordering. This kit is listed for 2009 Chevrolet Trailblazer without rear A/C, 2003-2006 GMC Envoy XL with fixed orifice and without rear A/C, and 2003-2006 Isuzu Ascender without rear A/C. The fitment notes also recommend replacing the condenser with a new condenser during service. Confirm the system is clean and properly evacuated before recharging.

Quality Assurance

Universal Air identifies CK4426 as a short compressor replacement kit for the specified applications and component set. Use the listed fitment and notes to confirm the correct match for the vehicle before installation.