Four Seasons A/C Receiver Drier 33378
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Four Seasons A/C Receiver Drier 33378
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Four Seasons A/C Receiver Drier P/N:33378

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$31.99
MPN: 33378
Item Package Quantity: 1
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Four Seasons A/C Receiver Drier P/N:33378
Four Seasons A/C Receiver Drier P/N:33378
$31.99

Keep your air conditioning system clean and dry with the Four Seasons A/C Receiver Drier 33378, an aluminum filter drier built to replace the original unit on the 1993-1998 Volkswagen Golf, the 1993-1998 Volkswagen Jetta, and the 1995-2002 Volkswagen Cabrio (see the Buyer's Guide tab for full engine-level fitment). It acts as a filter in the A/C system, removing moisture and contaminants that flushing can't clear, which is why replacing the drier is essential whenever the system is opened or serviced.

  • Aluminum construction: an aluminum filter drier supplied without a pad mount.
  • Desiccant absorption: a desiccant bag absorbs moisture; a leaking or open system can saturate the bag within a few hours and leave the drier ineffective, so install it into a properly sealed, evacuated system.
  • Leak-free design: quality welds are used for a durable, leak-resistant unit with high-quality desiccant for appropriate absorption.
  • Installation hardware: the necessary gaskets, o-rings, and seal are included for the installation.

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

Frequently Asked Questions

What does this receiver drier do?

It acts as a filter in the A/C system, removing moisture and contaminants that can't be cleared by flushing, using a desiccant bag to absorb moisture.

Does it fit my Volkswagen?

It's a direct-fit replacement for the 1993-1998 Golf, 1993-1998 Jetta, and 1995-2002 Cabrio. Check the Buyer's Guide tab to confirm engine-level fitment for your vehicle.

Are seals included?

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

Is it made of aluminum?

Yes, it's an aluminum filter drier, and it is supplied without a pad mount.

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

Yes. Replacement is required to validate the compressor warranty and should be done any time the system is opened or serviced, since a saturated desiccant bag makes the drier ineffective.

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