Keep your air conditioning system clean and dry with the Four Seasons A/C Receiver Drier / Filter Drier (P/N 33317), a steel filter drier that installs as a direct-fit replacement for a wide range of listed applications — including the 1964-1970 Chrysler 300, Imperial, New Yorker and Newport, the 1966-1970 Dodge Charger, 1970 Dodge Challenger and 1967-1970 Dodge Dart, the 1984-1986 Jaguar XJ6 and XJ12, the 1971 Jeep CJ5 and CJ6, plus many Freightliner, Kenworth, Mack, Peterbilt and Plymouth models. See the Buyer's Guide tab for the full list.
The filter drier acts as a filter, removing moisture and contaminants that cannot be cleared by flushing the air conditioning system. A leaking or open system can saturate the desiccant bag within hours, so this component should be replaced whenever the system is opened for service — Four Seasons also notes replacement is required to validate the compressor warranty. This part is listed under both the Receiver Drier and Filter Drier names.
What does this A/C receiver drier do?
It acts as a filter, removing moisture and contaminants from the air conditioning system through a desiccant bag — impurities that cannot be removed by flushing alone.
When should the filter drier be replaced?
Four Seasons advises replacing it anytime the A/C system is opened or serviced. A leaking or open system can saturate the desiccant bag within hours, making the unit ineffective.
Does it come with installation hardware?
Yes. The necessary gaskets, o-rings and seal are included to help with installation.
What is it made of?
It is a steel filter drier, built with quality welds for a durable, leak-resistant design.
Will this fit my vehicle?
It is a direct-fit replacement for the listed applications, spanning Chrysler, Dodge, Jaguar, Jeep, Plymouth, Freightliner, Kenworth, Mack and Peterbilt models. Check the Buyer's Guide tab to confirm your exact vehicle.
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.
