Universal Air CK3773 A/C Compressor Kit

Universal Air CK3773 Short Compressor Replacement Kit

Universal Air CK3773 is a short compressor replacement kit for the 2004-2007 Cadillac CTS with Standard Duty Cooling. It is built for buyers replacing A/C compressor-related components on a Cadillac CTS and looking for a fitment-specific solution identified by part number CK3773.

Key Features

• Short compressor replacement kit for HVAC A/C clutch and compressor service
• Fits 2004-2007 Cadillac CTS, N/A position, with Standard Duty Cooling
• Complete kit includes CO 21224C, EX 10081C, and RD 10122KTC
• Recommended with condenser replacement when servicing this application
• Universal Air part number CK3773 for catalog and cross-reference use

Fitment Details

Compatible with 2004-2007 Cadillac CTS, N/A, with Standard Duty Cooling. This fitment covers Cadillac CTS models in the 2004, 2005, 2006, and 2007 model years and is listed as a short compressor replacement kit.

Product Use

• Restores A/C compressor function when the original unit is worn or failed
• Addresses loss of cooling performance in Cadillac CTS HVAC systems
• Helps correct compressor-related noise or seizure conditions
• Supports repair of refrigerant circulation issues tied to compressor wear
• Useful when replacing matched A/C components during system service

Installation Notes and Tips

Verify the vehicle has Standard Duty Cooling before ordering. The application notes recommend replacing the condenser with a new condenser during service, and the kit should be matched to the vehicle’s existing HVAC configuration before installation. Part number CK3773 should be confirmed against the vehicle identification and A/C system layout.

Quality Assurance

Universal Air supplies this short compressor replacement kit as a cataloged replacement solution for the specified Cadillac CTS application. For parts lookup and service planning, CK3773 is the reference number for this kit.