Four Seasons A/C Accumulator with Hose Assembly,A/C Refrigerant Suction Hose P/N:55556
Keep your air conditioning dry, clean, and sealed with the Four Seasons A/C Accumulator with Hose Assembly / A/C Refrigerant Suction Hose (MPN 55308). It installs as a direct-fit replacement for the 1996-2001 Ford Taurus and 1996-2001 Mercury Sable — see the Buyer's Guide tab for the full engine-level application details. This part is cataloged under both names, so you may find it listed as an accumulator-with-hose assembly or as a refrigerant suction hose.
The accumulator/filter drier works as a filter, removing moisture and contaminants from the A/C system that flushing cannot clear — which is why replacing it is essential during service. Moisture is absorbed through a desiccant bag; a leaking or open system can saturate that bag within a few hours, leaving the unit ineffective.
Replacing the accumulator/filter drier whenever the system is serviced is required to validate compressor warranty.
What does this accumulator/filter drier do?
It acts as a filter, removing moisture and contaminants from the A/C system through a built-in desiccant that flushing alone cannot remove.
Which vehicles does the Four Seasons 55308 fit?
It is a direct-fit replacement for the 1996-2001 Ford Taurus and 1996-2001 Mercury Sable. Check the Buyer's Guide tab to confirm the engine-level fit for your vehicle.
Are gaskets and o-rings included?
Yes. The necessary gaskets, o-rings, and seal are included for installation.
Why should the accumulator be replaced when servicing the A/C?
A leaking or open system can saturate the desiccant bag within a few hours, making the unit ineffective, and replacement is required to validate compressor warranty.
Is this listed under more than one part type?
Yes. It is cataloged as both an A/C Accumulator with Hose Assembly and an A/C Refrigerant Suction Hose, so you may see it under either name.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.