A/C Accumulator for 1990-1993 Buick Regal & More - Four Seasons 33206

Keep moisture and contaminants out of your A/C system with the Four Seasons A/C Accumulator, MPN 33206. It drops in as a direct-fit replacement for the 1990-1993 Buick Regal, 1992-1993 Buick Olds Cutlass Ciera, and 1992-1993 Oldsmobile Cutlass Ciera — see the "Vehicles it fits" section for engine-level fitment. Mounted on the low-pressure side, the accumulator/filter drier stores refrigerant and, through its internal desiccant bag, absorbs moisture while trapping contaminants that flushing alone cannot remove.

• Filtering & drying: Removes moisture and contaminants from the air conditioning system using a desiccant bag for appropriate absorption.
• Leak-free build: Quality welds are designed for a durable, leak-free unit; produced in an ISO/TS16949 & ISO14001 certified facility.
• Installation hardware: Necessary gaskets, o-rings and seal are included for easier installation.
• Backed by experience: Engineered and tested by Four Seasons, drawing on over 50 years of mobile A/C experience.

A leaking or "open" system can saturate the desiccant bag within a few hours, making the accumulator ineffective. Because of this, the accumulator/filter drier should be replaced anytime the system is serviced, and replacement is required to validate compressor warranty.