A/C Accumulator for 1998-2004 Volvo C70 & More - Four Seasons 33109

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$41.99
MPN: 33109
Item Package Quantity: 1
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Four Seasons A/C Accumulator P/N:33109
Four Seasons A/C Accumulator P/N:33109
$41.99

Keep your A/C system dry and clean with the Four Seasons A/C Accumulator (P/N 33109). This accumulator / filter drier drops in as a direct-fit replacement for the 1993-1997 Volvo 850 and 850 Series, 1998-2004 Volvo C70, 1998-2000 Volvo S70, and 1998-2000 Volvo V70. It stores refrigerant and uses a desiccant bag to remove moisture and contaminants the system can't clear by flushing alone.

  • Filter & drier function: Acts as a filter, removing moisture and contaminants from the air conditioning system so they don't circulate.
  • Desiccant absorption: Uses a high-quality desiccant bag to absorb moisture; a leaking or open system can saturate the bag within hours, so it's replaced whenever the system is serviced.
  • Leak-free design: Features quality welds for a durable, leak-free unit built with high-quality materials.
  • Installation hardware: Includes the necessary gaskets, o-rings, and seal for easier installation.

Backed by Four Seasons' mobile A/C experience, this unit is engineered and tested for long-lasting performance. Replacing the accumulator / filter drier is also required to validate many compressor warranties.

Frequently Asked Questions

What does an A/C accumulator do?

It stores refrigerant and, as a filter drier, uses a desiccant bag to remove moisture and contaminants from the A/C system that flushing alone cannot clear.

Which vehicles does part 33109 fit?

It's a direct-fit replacement for the 1993-1997 Volvo 850 and 850 Series, 1998-2004 Volvo C70, 1998-2000 Volvo S70, and 1998-2000 Volvo V70. See the Buyer's Guide tab to confirm your vehicle.

Do I need to replace the accumulator when servicing the A/C?

Yes. A leaking or open system can saturate the desiccant within hours, and replacement is required to validate many compressor warranties and any time the system is serviced.

Are gaskets and o-rings included?

Yes. The necessary gaskets, o-rings, and seal are included to make installation easier.

Why can't the system just be flushed instead?

Moisture and certain contaminants trapped in the accumulator / filter drier cannot be removed by flushing, so replacing the unit is necessary to keep the system clean and dry.