A/C Accumulator for 2000-2005 Buick Park Avenue - Four Seasons 83223

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$47.99
MPN: 83223
Item Package Quantity: 1
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Four Seasons A/C Accumulator P/N:83223
Four Seasons A/C Accumulator P/N:83223
$47.99

Keep your air conditioning system dry and clean with the Four Seasons A/C Accumulator, MPN 83223. It installs as a direct-fit replacement for the 2000-2005 Buick Park Avenue — see the Buyer's Guide tab for engine-level applications. The accumulator/filter drier acts as a filter, removing moisture and contaminants from the A/C system that flushing cannot clear, which is why replacing it is essential whenever the system is opened or serviced.

  • Moisture & contaminant control: Uses a desiccant bag to absorb moisture; a leaking or open system can saturate the bag within a few hours, making the unit ineffective.
  • Durable, leak-free design: Built with quality welds and high-quality desiccant for appropriate absorption.
  • Ready to install: Necessary gaskets, o-rings and seal are included.
  • Backed by experience: Produced by Four Seasons in an ISO/TS16949 & ISO14001 certified facility, drawing on over 50 years of mobile A/C know-how.

Replacing the accumulator/filter drier is required to validate the compressor warranty and should be done any time the system is serviced. If a saturated or contaminated original accumulator is behind poor A/C performance, this unit replaces it.

Frequently Asked Questions

What does an A/C accumulator do?

It acts as a filter, removing moisture and contaminants from the air conditioning system and using a desiccant bag to absorb moisture the system's refrigerant carries.

Does this accumulator fit my vehicle?

It is a direct-fit replacement for the 2000-2005 Buick Park Avenue. Check the Buyer's Guide tab to confirm the application for your specific vehicle.

Are gaskets and o-rings included?

Yes. The necessary gaskets, o-rings and seal are included for installation.

Why should I replace the accumulator when servicing the A/C?

Contaminants and moisture can't be removed by flushing, and a saturated desiccant bag makes the unit ineffective. Replacement is also required to validate the compressor warranty.

When should the accumulator be replaced?

Any time the A/C system is opened or serviced. A leaking or open system can saturate the desiccant bag within a few hours, so replacement is recommended.