Buy 2019 Buick Enclave A/C Receiver Drier. 3.2 LITER. 3.6 & 2.8 LITER. 5.7 & 6.0 LITER. CTS. Air LITER, Air, Conditioning - OEM Buick Part # 25740116 (88957427)

Air Conditioning (A/C) Receiver Drier. Dehydrator.
1st Design. A/C Receiver Drier. Included with: Condenser.

A/C Receiver Drier

Fits CTS

3.2 LITER. 3.6 & 2.8 LITER. 5.7 & 6.0 LITER. CTS.
Air Conditioning Receiver Drier Assembly - Repair or Replace
The receiver drier in your A/C system contains a desiccant that protects its metal components as well as acting as a filter to prevent damage to the rest of your system. They also frequently include a pressure switch that signals your A/C compressor to turn on or off. Your 2019 Buick Enclave should get a new receiver drier, or accumulator, any time your air conditioning is undergoing repairs.