HomeHVAC > A/C Clutch and CompressorUniversal Air KT5421 A/C Compressor Kit
Part #: KT5421

Universal Air KT5421 A/C Compressor Kit

Compressor Replacement Kit
⚙️ 37 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Compressor Replacement Kit
🚗Fitment: Cadillac, Chevrolet, and GMC, Escalade, Tahoe, and Yukon
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Reliable A/C Compressor Replacement for Cadillac, Chevrolet, and GMC

The Universal Air Compressor Replacement Kit KT5421 is designed to restore the air conditioning performance in select Cadillac, Chevrolet, and GMC vehicles. This A/C compressor kit is engineered to meet the specific needs of models like the Escalade, Tahoe, and Yukon, ensuring proper fit and function.

  • Compatible with Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon
  • Part number KT5421 for precise identification
  • Complete A/C compressor kit for HVAC system repair
  • Designed to meet OEM specifications for reliable operation
  • Part of the Universal Air Compressor Replacement Kit product line

About the Universal Air Compressor Replacement Kit

The Compressor Replacement Kit from Universal Air is a dedicated product line focused on providing comprehensive solutions for A/C compressor failures. This kit is tailored to replace worn or damaged compressors in HVAC systems, offering a direct-fit option for specific vehicle models. The KT5421 part number represents a carefully engineered kit within this line, designed to maintain system integrity and restore cooling efficiency.

Product Details and Compatibility

The KT5421 A/C compressor kit is compatible with popular full-size SUVs including the Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon. These vehicles require a reliable HVAC component to maintain cabin comfort, and this kit addresses that need by providing a replacement compressor that matches factory specifications. The kit supports the proper operation of the A/C clutch and compressor assembly, critical for effective air conditioning performance.

Common Applications and Issues Addressed

  • Replacement of failing or seized A/C compressors in Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon
  • Resolution of insufficient cooling or no cooling from the HVAC system
  • Elimination of unusual noises or compressor clutch engagement problems
  • Repair of refrigerant leaks associated with compressor failure
  • Restoration of proper A/C system pressure and airflow

Installation Notes and Tips

When installing the Universal Air Compressor Replacement Kit KT5421, ensure the vehicle’s HVAC system is properly evacuated and recharged according to manufacturer specifications. Verify compatibility with the specific model year of the Cadillac Escalade, Chevrolet Tahoe, or GMC Yukon before installation. It is recommended to inspect related components such as the A/C clutch and condenser for wear or damage during replacement.

Quality Assurance and Warranty

Universal Air provides this Compressor Replacement Kit with quality standards aligned to OEM requirements. While specific warranty details are not provided here, Universal Air products typically undergo rigorous testing to ensure durability and performance. For warranty information, refer to the product documentation or contact the manufacturer directly.

This part fits 37 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2020CadillacEscaladeN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2020ChevroletTahoe5.3LV8N/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2020ChevroletTahoe6.2LV8N/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2020GMCYukonN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2019CadillacEscaladeN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2019ChevroletTahoeN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2019GMCYukonN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018CadillacEscaladeBaseGASN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018CadillacEscaladeBaseFLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018CadillacEscaladePlatinumGASN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018CadillacEscaladePlatinumFLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018CadillacEscaladeLuxuryGASN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018CadillacEscaladePremium LuxuryGASN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018CadillacEscaladeLuxuryFLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018CadillacEscaladePremium LuxuryFLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018ChevroletTahoePremierN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018ChevroletTahoeLSN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018ChevroletTahoeLTN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018ChevroletTahoeMidnight EditionN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018ChevroletTahoePPVN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018ChevroletTahoeSSVN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018GMCYukonSLE5.3LV8GASN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018GMCYukonDenali6.2LV8FLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018GMCYukonSLT5.3LV8GASN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018GMCYukonSLT5.3LV8FLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2018GMCYukonSLE5.3LV8FLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2017CadillacEscaladeN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2017ChevroletTahoeLSFLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2017ChevroletTahoePremierGASN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2017ChevroletTahoePremierFLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2017ChevroletTahoePPVFLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2017ChevroletTahoeLTFLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2017ChevroletTahoeZ71FLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2017ChevroletTahoeSSVFLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2017ChevroletTahoeLSGASN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2017ChevroletTahoeLTGASN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit
2017GMCYukonFLEXN/Awith R-134a A/C System; with Rear A/C; Complete Kit Includes #(s) CO 29134C,EX 10407C,EX 529516C,RD 11225KTC,RO 0900B,RS 2741; Compressor Replacement Kit

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