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Universal Air KT4779A A/C Compressor Kit
Reliable A/C Compressor Kit for Cadillac, Chevrolet, and GMC
The Universal Air Compressor-Condenser Replacement Kit KT4779A is designed to restore efficient air conditioning performance in select Cadillac, Chevrolet, and GMC vehicles. This A/C compressor kit is engineered to meet the specific needs of models such as the Escalade EXT, Suburban 1500, Suburban 2500, Yukon, Yukon XL 1500, and Yukon XL 2500.
- Complete A/C compressor kit for HVAC system repair
- Compatible with Cadillac Escalade EXT and Chevrolet Suburban models
- Fits GMC Yukon and Yukon XL 1500/2500 series
- Part number KT4779A for precise identification
- Part of the Universal Air Compressor-Condenser Replacement Kit line
About the Universal Air Compressor-Condenser Replacement Kit Line
The Compressor-Condenser Replacement Kit line by Universal Air focuses on providing comprehensive HVAC component solutions tailored for specific vehicle applications. This product line integrates compressor and condenser components designed to work together, ensuring optimal cooling system performance and reliability. The KT4779A kit is part of this line, offering a matched solution for the A/C system in select full-size SUVs and trucks.
Product Details and Compatibility
The Universal Air KT4779A A/C compressor kit is engineered for direct compatibility with several full-size SUVs and trucks from Cadillac, Chevrolet, and GMC. It supports models including the Cadillac Escalade EXT, Chevrolet Suburban 1500 and 2500, as well as the GMC Yukon and Yukon XL 1500 and 2500. This kit is intended to replace worn or failing compressors, restoring the HVAC system's ability to maintain proper cabin temperature and comfort.
Common Issues Addressed by This A/C Compressor Kit
- Loss of cooling efficiency in Cadillac Escalade EXT and Chevrolet Suburban A/C systems
- Compressor failure causing noisy operation or system shutdown
- Inconsistent air conditioning performance in GMC Yukon and Yukon XL models
- Refrigerant leaks or compressor clutch malfunctions
- HVAC system cycling or overheating due to compressor issues
Installation Notes and Tips
Installation of the KT4779A A/C compressor kit should be performed by a qualified technician familiar with HVAC systems in full-size SUVs and trucks. Proper evacuation and recharge of the refrigerant system are essential to ensure optimal performance. Verify compatibility with the specific vehicle model and year before installation. Follow manufacturer torque specifications and safety procedures during replacement.
Quality Assurance and Warranty Information
Universal Air provides this Compressor-Condenser Replacement Kit with quality standards that meet OEM requirements for fit and function. While specific warranty details are not provided here, Universal Air products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms related to part number KT4779A.
This part fits 44 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2014 | GMC | Yukon | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2013 | Cadillac | Escalade EXT | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2013 | Chevrolet | Suburban 1500 | LS | 5.3L | V8 | FLEX | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2013 | Chevrolet | Suburban 1500 | LT | 6.0L | V8 | GAS | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2013 | Chevrolet | Suburban 1500 | LT | 5.3L | V8 | GAS | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2013 | Chevrolet | Suburban 1500 | LT | 5.3L | V8 | FLEX | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2013 | Chevrolet | Suburban 1500 | LTZ | 5.3L | V8 | FLEX | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2013 | Chevrolet | Suburban 2500 | N/A | with Diode; without Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2013 | GMC | Yukon | SLT | 5.3L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2013 | GMC | Yukon | SLE | 5.3L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2013 | GMC | Yukon | Denali | 6.2L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2013 | GMC | Yukon XL 1500 | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2013 | GMC | Yukon XL 2500 | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2012 | Cadillac | Escalade EXT | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2012 | Chevrolet | Suburban 1500 | LS | 5.3L | V8 | FLEX | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2012 | Chevrolet | Suburban 1500 | LT | 5.3L | V8 | FLEX | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2012 | Chevrolet | Suburban 1500 | LTZ | 5.3L | V8 | FLEX | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2012 | Chevrolet | Suburban 1500 | Base | 6.0L | V8 | GAS | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2012 | Chevrolet | Suburban 2500 | LS | 6.0L | V8 | N/A | with Diode; without Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | |
| 2012 | Chevrolet | Suburban 2500 | LT | 6.0L | V8 | N/A | with Diode; without Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | |
| 2012 | GMC | Yukon | SLT | 5.3L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2012 | GMC | Yukon | SLE | 5.3L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2012 | GMC | Yukon | Denali | 6.2L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2012 | GMC | Yukon | Base | 6.2L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2012 | GMC | Yukon XL 1500 | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2012 | GMC | Yukon XL 2500 | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2011 | Cadillac | Escalade EXT | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2011 | Chevrolet | Suburban 1500 | LS | 5.3L | V8 | FLEX | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2011 | Chevrolet | Suburban 1500 | LT | 5.3L | V8 | FLEX | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2011 | Chevrolet | Suburban 1500 | LTZ | 5.3L | V8 | FLEX | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2011 | Chevrolet | Suburban 1500 | Base | 6.0L | V8 | GAS | N/A | with Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2011 | Chevrolet | Suburban 2500 | LT | 6.0L | V8 | N/A | with Diode; without Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | |
| 2011 | Chevrolet | Suburban 2500 | LS | 6.0L | V8 | N/A | with Diode; without Diode; without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | |
| 2011 | GMC | Yukon | SLT | 5.3L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2011 | GMC | Yukon | SLE | 5.3L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2011 | GMC | Yukon | Denali | 6.2L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2011 | GMC | Yukon | Base | 6.2L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2011 | GMC | Yukon XL 1500 | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2011 | GMC | Yukon XL 2500 | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2010 | GMC | Yukon | SLT | 5.3L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2010 | GMC | Yukon | SLE | 5.3L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2010 | GMC | Yukon | Denali | 6.2L | V8 | FLEX | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
| 2010 | GMC | Yukon XL 1500 | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit | ||||
| 2010 | GMC | Yukon XL 2500 | N/A | without Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,RD 11057C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.