Airtex Automotive Division 16501242 A/C Receiver Drier

The Airtex Automotive Division 16501242 is an A/C receiver drier designed to protect and maintain the air conditioning system in your vehicle. This essential component is located on the high-pressure side of the A/C system, typically between the condenser outlet and the expansion valve inlet.

Key Functions:

• Stores liquid refrigerant and oil when not needed for system operation
• Contains desiccant material to absorb moisture from the A/C system, preventing corrosion and compressor damage
• Features internal filter media to trap debris, metal particles, and contaminants circulating in the system
• Ensures only clean, dry refrigerant reaches the expansion valve for optimal cooling performance

Important Service Information:

• Must be replaced whenever the A/C system is opened for service
• Required replacement when installing a new compressor (most compressor warranties mandate receiver drier replacement)
• Should be replaced if the system has been exposed to atmosphere for more than 30 minutes
• Desiccant has limited moisture absorption capacity and becomes saturated when exposed to air

This receiver drier cross-references to OEM part number 8E0820193P. Regular replacement of the receiver drier is critical for long-term A/C system efficiency and protection against moisture-related damage.