Four Seasons A/C Accumulator with Hose Assembly,A/C Refrigerant Suction Hose P/N:83021

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$49.99
MPN: 83021
Item Package Quantity: 1
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Four Seasons A/C Accumulator with Hose Assembly,A/C Refrigerant Suction Hose P/N:83021
Four Seasons A/C Accumulator with Hose Assembly,A/C Refrigerant Suction Hose P/N:83021
$49.99

Keep moisture and contaminants out of your air conditioning system with the Four Seasons A/C Accumulator with Hose Assembly / A/C Refrigerant Suction Hose 83021. This part is listed under both names — an accumulator/filter drier with an integrated suction hose. It drops in as a direct-fit replacement for the listed applications, including the 1997-2002 Ford Expedition, 1998-2004 Ford F150, 1998-2003 Ford F-150, 2004 Ford F-150 Heritage, 1998-2003 Ford F-250 and F250, 1998-2003 Ford Lobo, 2002 Lincoln Blackwood, and 1998-2002 Lincoln Navigator. See the Buyer's Guide tab for the full list and engine details.

  • Removes moisture and contaminants: The accumulator/filter drier acts as a filter, pulling out debris and moisture that flushing cannot remove.
  • Desiccant absorption: A desiccant bag absorbs moisture from the system; a leaking or open system can saturate the bag within hours, so timely replacement matters.
  • Leak-free build: Quality welds are designed for a durable, leak-free design.
  • Install-ready: The necessary gaskets, o-rings, and seal are included for easy installation.

Replacing the accumulator/filter drier is required to validate the compressor warranty and should be done anytime the system is serviced. Backed by Four Seasons' mobile A/C experience.

Frequently Asked Questions

What does this part do?

It's an accumulator/filter drier with an integrated suction hose that removes moisture and contaminants from the A/C system and stores refrigerant, protecting the compressor.

Why is it listed under two names?

It is cataloged as both an A/C Accumulator with Hose Assembly and an A/C Refrigerant Suction Hose. Both names refer to this same part, MPN 83021.

Does it come with installation hardware?

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

Which vehicles does it fit?

Listed applications include the 1997-2002 Ford Expedition, 1998-2004 Ford F150, 1998-2003 Ford F-150/F-250, 2004 F-150 Heritage, Ford Lobo, Lincoln Blackwood, and Navigator. Check the Buyer's Guide tab.

When should the accumulator/filter drier be replaced?

It's required to validate the compressor warranty and should be replaced anytime the A/C system is opened or serviced, since a saturated desiccant bag becomes ineffective.