Universal Air CK4780 A/C Compressor Kit

Short Compressor Replacement Kit for Rear A/C Systems

Universal Air CK4780 is a Short Compressor Replacement Kit for select GM full-size SUVs equipped with rear A/C. It is built for 2010-2014 Cadillac Escalade ESV, 2010-2014 Chevrolet Suburban 1500, 2010-2014 GMC Yukon XL 1500, 2010-2013 Chevrolet Suburban 2500, and 2010-2013 GMC Yukon XL 2500 applications with the listed configuration notes.

Key Features

• Short Compressor Replacement Kit for HVAC A/C compressor service
• Fits vehicles with rear A/C and, where noted, diode-equipped systems
• Application-specific coverage for Cadillac Escalade ESV, Chevrolet Suburban, and GMC Yukon XL
• Includes referenced components CO 29002C, EX 33410C, EX 529458C, and RD 11128C
• Part number CK4780 for easy ordering and catalog matching

Fitment Details

• Fits 2010-2014 Cadillac Escalade ESV, N/A, with Diode; with Rear A/C; Complete Kit Includes #(s) CO 29002C,EX 33410C,EX 529458C,RD 11128C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
• Fits 2010-2014 Chevrolet Suburban 1500, N/A, with Diode; with Rear A/C; Complete Kit Includes #(s) CO 29002C,EX 33410C,EX 529458C,RD 11128C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
• Fits 2010-2014 GMC Yukon XL 1500, N/A, with Rear A/C; Complete Kit Includes #(s) CO 29002C,EX 33410C,EX 529458C,RD 11128C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
• Fits 2010-2013 Chevrolet Suburban 2500, N/A, with Diode; with Rear A/C; Complete Kit Includes #(s) CO 29002C,EX 33410C,EX 529458C,RD 11128C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit
• Fits 2010-2013 GMC Yukon XL 2500, N/A, with Rear A/C; Complete Kit Includes #(s) CO 29002C,EX 33410C,EX 529458C,RD 11128C; Recommend replacing condenser with new condenser; Short Compressor Replacement Kit

What This Kit Helps Address

• Loss of A/C compressor function in rear A/C-equipped GM SUVs
• Noise or poor operation related to compressor replacement service
• System repair needs after compressor failure in the listed applications
• Fitment matching for 2010-2014 Cadillac Escalade ESV and Chevrolet Suburban models
• Fitment matching for 2010-2014 GMC Yukon XL and 2010-2013 heavy-duty Suburban/Yukon XL applications

Installation Notes

Verify the vehicle’s diode and rear A/C configuration before ordering. Universal Air recommends replacing the condenser with a new condenser during service. Confirm the part number CK4780 against the vehicle’s HVAC system details and existing component references before installation.

Quality Assurance

Universal Air CK4780 is cataloged as a Short Compressor Replacement Kit for the listed GM applications, with fitment defined by model year and system configuration. This part cross-references CO 29002C and RD 11128C for the same application.