HomeHVAC > A/C Clutch and CompressorUniversal Air KT4780A A/C Compressor and Component Kit
Part #: KT4780A

Universal Air KT4780A A/C Compressor and Component Kit

Compressor-Condenser Replacement Kit
27 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Compressor-Condenser Replacement Kit
Fitment: Chevrolet and GMC, Suburban 1500, Suburban 2500, Yukon XL 1500, and Yukon XL 2500
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Overview of Universal Air Compressor-Condenser Replacement Kit

The Universal Air Compressor-Condenser Replacement Kit KT4780A is designed specifically for select Chevrolet and GMC full-size SUVs. This A/C compressor kit provides a reliable solution for restoring proper air conditioning function in your vehicle.

  • Compatible with Chevrolet Suburban 1500 and 2500 models
  • Fits GMC Yukon XL 1500 and 2500 models
  • Includes all necessary components for compressor and condenser replacement
  • Part number KT4780A for precise identification
  • Part of the Universal Air Compressor-Condenser Replacement Kit product line

About the Compressor-Condenser Replacement Kit Product Line

The Compressor-Condenser Replacement Kit from Universal Air is a dedicated product line focused on providing comprehensive HVAC solutions by combining compressor and condenser components. This approach ensures compatibility and streamlined installation for vehicles requiring both parts, such as the Chevrolet Suburban and GMC Yukon XL series. The KT4780A kit is engineered to meet the specific needs of these models, offering a coordinated replacement option.

Detailed Product Description

The KT4780A A/C compressor kit is engineered for use in Chevrolet Suburban 1500 and 2500, as well as GMC Yukon XL 1500 and 2500 vehicles. This kit includes the compressor and condenser components necessary to restore the air conditioning system's efficiency. Designed to match OEM specifications, it supports proper refrigerant flow and system pressure, helping to maintain optimal cooling performance. Using this kit can address common HVAC issues related to compressor or condenser failure in these specific full-size SUVs.

Common Applications and Issues Addressed

  • Replacement of a failing or noisy A/C compressor in Chevrolet Suburban 1500/2500 and GMC Yukon XL 1500/2500
  • Resolving insufficient cooling due to condenser damage or blockage
  • Fixing refrigerant leaks caused by compressor or condenser wear
  • Addressing A/C clutch engagement problems related to compressor failure
  • Restoring proper air conditioning system pressure and performance

Installation Notes and Tips

  • Ensure vehicle compatibility by verifying make, model, and year before installation
  • Follow manufacturer guidelines for refrigerant evacuation and system recharge
  • Inspect related HVAC components such as hoses and fittings during installation
  • Use proper torque specifications for mounting bolts to avoid damage
  • Test the A/C system after installation to confirm proper operation

Quality Assurance and Warranty

The Universal Air Compressor-Condenser Replacement Kit KT4780A is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided here, Universal Air products typically come with a limited warranty covering defects in materials and workmanship. It is recommended to consult the product documentation or supplier for exact warranty terms.

This part fits 27 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2013ChevroletSuburban 1500LS5.3LV8FLEXN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2013ChevroletSuburban 1500LT6.0LV8GASN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2013ChevroletSuburban 1500LT5.3LV8GASN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2013ChevroletSuburban 1500LT5.3LV8FLEXN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2013ChevroletSuburban 1500LTZ5.3LV8FLEXN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2013ChevroletSuburban 2500N/Awith Diode; with Rear A/C; without Diode; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2013GMCYukon XL 1500N/Awith Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2013GMCYukon XL 2500N/Awith Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2012ChevroletSuburban 1500LS5.3LV8FLEXN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2012ChevroletSuburban 1500LT5.3LV8FLEXN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2012ChevroletSuburban 1500LTZ5.3LV8FLEXN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2012ChevroletSuburban 1500Base6.0LV8GASN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2012ChevroletSuburban 2500LS6.0LV8N/Awith Diode; with Rear A/C; without Diode; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2012ChevroletSuburban 2500LT6.0LV8N/Awith Diode; with Rear A/C; without Diode; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2012GMCYukon XL 1500N/Awith Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2012GMCYukon XL 2500N/Awith Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2011ChevroletSuburban 1500LS5.3LV8FLEXN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2011ChevroletSuburban 1500LT5.3LV8FLEXN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2011ChevroletSuburban 1500LTZ5.3LV8FLEXN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2011ChevroletSuburban 1500Base6.0LV8GASN/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2011ChevroletSuburban 2500LT6.0LV8N/Awith Diode; with Rear A/C; without Diode; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2011ChevroletSuburban 2500LS6.0LV8N/Awith Diode; with Rear A/C; without Diode; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2011GMCYukon XL 1500N/Awith Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2011GMCYukon XL 2500N/Awith Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2010ChevroletSuburban 1500N/Awith Diode; with Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2010GMCYukon XL 1500N/Awith Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit
2010GMCYukon XL 2500N/Awith Rear A/C; Complete Kit Includes #(s) CN 4953PFC,CO 29002C,EX 33410C,EX 529458C,RD 11128C,RO 0900B,RS 2550; Compressor-Condenser Replacement Kit

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.