HomeHVAC > A/C Clutch and CompressorUniversal Air KT3779A A/C Compressor and Component Kit
Part #: KT3779A

Universal Air KT3779A A/C Compressor and Component Kit

Compressor-Condenser Replacement Kit
2 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Compressor-Condenser Replacement Kit
Fitment: Buick, LaCrosse
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Universal Air Compressor-Condenser Replacement Kit

The Universal Air Compressor-Condenser Replacement Kit KT3779A is designed specifically for Buick LaCrosse models. This A/C compressor kit provides a reliable solution for restoring your vehicle's air conditioning system performance.

  • Compatible with Buick LaCrosse models
  • Includes both compressor and condenser components
  • Part number KT3779A for precise identification
  • Category: HVAC > A/C Clutch and Compressor
  • Brand: Universal Air, Brand Line: Compressor-Condenser Replacement Kit

Details About the Compressor-Condenser Replacement Kit Line

The Compressor-Condenser Replacement Kit from Universal Air is a dedicated product line that combines essential A/C system components into one kit. This approach simplifies the replacement process by providing both the compressor and condenser together, ensuring compatibility and reducing installation time. The KT3779A kit is part of this line, tailored to meet the specific HVAC needs of Buick LaCrosse vehicles.

Product Description and Application

The KT3779A A/C Compressor Kit is engineered to restore the air conditioning functionality in Buick LaCrosse models. It includes a compressor and condenser designed to work seamlessly within the vehicle’s HVAC system. This kit addresses common issues related to A/C clutch and compressor failures, helping maintain optimal cabin comfort. Using this replacement kit ensures that the A/C system operates efficiently and reliably.

Common Issues Addressed by This Replacement Kit

  • Loss of cooling performance in Buick LaCrosse A/C system
  • Compressor clutch failure or malfunction
  • Refrigerant leaks due to condenser damage
  • Unusual noises from the compressor unit
  • Overheating or inefficient air conditioning operation

Installation Notes and Tips

Installation of the KT3779A kit should be performed by a qualified technician familiar with Buick LaCrosse HVAC systems. Proper evacuation and recharge of the refrigerant are necessary to ensure system integrity. Verify all electrical connections and mounting points during installation. Using the correct part number KT3779A ensures compatibility and reduces the risk of installation errors.

Quality Assurance and Warranty Information

Universal Air provides this Compressor-Condenser Replacement Kit with quality standards aligned to OEM specifications. While specific warranty details are not provided here, Universal Air products typically come with a limited warranty covering defects in materials and workmanship. Confirm warranty terms with the supplier or manufacturer documentation.

This part fits 2 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2005BuickLaCrosseCXL3.8LV6N/AComplete Kit Includes #(s) CN 3285PFC,CO 21511LC,EX 529458C,HA 10889C,RO 0900B,RS 2556; Compressor-Condenser Replacement Kit
2005BuickLaCrosseCX3.8LV6N/AComplete Kit Includes #(s) CN 3285PFC,CO 21511LC,EX 529458C,HA 10889C,RO 0900B,RS 2556; 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.