Four Seasons 33279 A/C Receiver Drier

Four Seasons 33279 A/C Receiver Drier

Four Seasons 33279 is a steel A/C receiver drier built for HVAC systems that need moisture control and refrigerant filtration. It is a direct-fit style replacement for select Acura Integra applications and includes the key service features needed for a clean, sealed repair.

The Four Seasons Filter Drier line focuses on dependable A/C system protection with OE-style construction and application-specific fitment. This 33279 receiver drier is a new unit that meets or exceeds OEM requirements and is listed for 1990-1993 Acura Integra models.

Key Features

• Steel body construction for HVAC durability
• Built-in desiccant to absorb moisture in the A/C circuit
• Male insert O-ring inlet and outlet connections
• Sight glass included for system inspection
• Fuse plug included
• Gaskets/seals included
• Meets or exceeds OEM specifications
• New replacement part, not remanufactured
• Compatible with 1990-1993 Acura Integra filter drier applications

Product Details

Four Seasons 33279 is a steel filter drier with a 2.750-inch body diameter and 7.500-inch overall length. It uses 3/8-inch inlet and outlet connections with male insert O-ring fittings, and it is supplied with a non-replaceable desiccant element. The unit also includes a sight glass and switch port, while the moisture indicator window and service port are not present. For Acura Integra A/C repair work, this part number 33279 provides the filtration and moisture removal needed to support proper receiver drier function.

This part cross-references UAC RD1300C for the same application.

Common Problems It Can Address

• Moisture contamination inside the A/C system
• Reduced refrigerant flow caused by a restricted receiver drier
• Debris buildup in the HVAC refrigerant circuit
• Loss of cooling performance after A/C component replacement
• Service issues on 1990-1993 Acura Integra A/C repairs

Installation Notes

Replace the receiver drier whenever the A/C system has been opened for service, especially after compressor failure or major component replacement. Verify inlet and outlet connection style, O-ring condition, and mounting location before installation. Use the correct green O-rings listed for the application, evacuate the system, and recharge with the specified refrigerant and oil amount after repair. Confirm fitment for your Acura Integra by year before ordering part number 33279.

Quality Assurance

Four Seasons 33279 is a new A/C receiver drier built to meet or exceed OEM requirements for the listed Acura Integra applications. It is engineered as an OE-style replacement for 1990-1993 Acura Integra HVAC service.