Four Seasons 33919 A/C Receiver Drier

Four Seasons 33919 A/C Receiver Drier

Four Seasons 33919 is a new steel A/C receiver drier built for HVAC systems that need reliable moisture control and clean refrigerant flow. This Filter Drier line is backed by more than 50 years of mobile A/C experience, with engineering and testing focused on long service life and consistent operation.

For drivers searching for an OE-style A/C receiver drier for Honda Civic or similar vehicle applications, this part number 33919 provides a pad-mount design with an integrated bracket, gasket/seal included, and a factory-style fitment profile.

Key Features

• Four Seasons Filter Drier line for automotive air conditioning service
• Part number 33919
• Steel receiver drier construction
• Pad-mount inlet and outlet design
• Bracket included for supported mounting applications
• Desiccant included; not replaceable
• Gasket or seal included
• New part, not remanufactured

Product Details

The Four Seasons 33919 A/C receiver drier is used in HVAC systems to help manage moisture and maintain refrigerant cleanliness. Its steel body measures 4.000 inches in diameter and 6.500 inches in overall length, with pad-mount inlet and outlet connections measuring .461 inch. The unit uses a stud mount style, includes two 24236 slim line sealing washers, and does not include a moisture indicator, service port, sight glass, or switch port. This part cross-references Monroe Shocks & Struts 908968 for the same application.

Four Seasons builds the 33919 with the goal of stable, trouble-free operation in mobile A/C service. If you are replacing a worn receiver drier during HVAC repair on a Honda Civic or another supported vehicle, this part number 33919 is a direct-fit style service component to restore proper system function.

What It Helps Address

• Moisture buildup inside the A/C system
• Contaminated refrigerant flow
• Reduced cooling performance from a failing receiver drier
• Leaks at aging seals or connections
• Service issues during A/C component replacement

Installation Notes

Replace the receiver drier whenever the A/C system has been opened for service, especially after compressor, condenser, or line replacement. Verify pad-mount connection style, inlet and outlet dimensions, and bracketed mounting before installation. Always replace the sealing washers and gasket/seal as required by the application, and evacuate and recharge the system according to OEM service procedures.

Quality Assurance

Four Seasons engineers and tests this Filter Drier line for dependable mobile A/C operation, drawing on more than 50 years of HVAC experience. Part number 33919 is a new component built for consistent service in automotive air conditioning systems.