Four Seasons 33996 A/C Receiver Drier Steel Filter Drier

The Four Seasons 33996 is a direct-fit replacement A/C receiver drier, also known as a steel filter drier, designed to restore proper function to your vehicle's air conditioning system. The receiver drier removes moisture and contaminants from the A/C system that cannot be eliminated through flushing alone, protecting critical components like the compressor from premature failure.

Moisture absorption is handled through an internal desiccant bag, which captures water vapor circulating through the refrigerant. It is important to note that an open or leaking system can saturate the desiccant bag within hours, rendering the unit ineffective — making timely replacement essential any time the A/C system is opened or serviced.

Key Features:

• Steel filter drier construction for durability and leak resistance
• Quality welds provide a durable, leak-free housing
• High-quality desiccant for effective moisture absorption
• Includes necessary gaskets, O-rings, and seals for installation
• Produced in an ISO/TS16949 & ISO14001 certified manufacturing facility
• Assembled, welded, and leak-tested before packaging
• Without switch port
• UPC: 096361339965

Important Warranty Note: Replacement of the receiver drier is required to validate A/C compressor warranty. Proof of drier replacement is required on any compressor returned for defect.

Four Seasons is a division of Standard Motor Products and is recognized as one of the largest aftermarket mobile climate control parts suppliers in the industry, backed by decades of A/C engineering experience.