Four Seasons 33968 A/C Receiver Drier

Overview of Four Seasons Filter Drier 33968

The Four Seasons Filter Drier part number 33968 is a steel A/C receiver drier designed to maintain the efficiency and longevity of automotive air conditioning systems. Engineered to meet or exceed OEM specifications, this component is essential for vehicles requiring reliable refrigerant filtration and moisture removal.

• Constructed from durable steel for long-lasting performance
• Includes desiccant material to absorb moisture and contaminants
• Female inlet filter fitting and female o-ring outlet fitting for secure connections
• Body dimensions: 3.000 inches diameter and 10.750 inches length
• Gaskets and seals included for proper installation
• Does not include mounting bracket or service port
• Compatible with various automotive A/C systems requiring a steel filter drier

Four Seasons Filter Drier Product Line Details

The Four Seasons Filter Drier line focuses on providing high-quality A/C receiver driers that ensure clean refrigerant flow and moisture control within automotive HVAC systems. The 33968 model is part of this line, offering a steel body design with integrated desiccant material that is not replaceable, emphasizing durability and maintenance-free operation for compatible vehicle models.

Product Specifications and Features

This A/C receiver drier features a steel body with a 3.000-inch diameter and an overall length of 10.750 inches, making it suitable for specific automotive applications. The inlet filter fitting is female with a diameter of 0.787 inches, while the outlet fitting is a female o-ring type with a diameter of 0.669 inches. The desiccant inside the filter drier effectively removes moisture from the refrigerant, preventing corrosion and system damage. Gaskets and seals are included to ensure a tight, leak-free installation. Note that this unit does not have a service port or sight glass and does not come with a mounting bracket.

Common Applications and Problem Solving

• Prevents moisture buildup in the A/C system that can cause corrosion
• Filters out debris and contaminants to protect the compressor and other components
• Helps maintain optimal refrigerant flow and pressure
• Reduces the risk of system freeze-ups and blockages
• Supports consistent air conditioning performance in vehicles such as Ford F-150, Chevrolet Silverado, and Toyota Camry (verify specific fitment)

Installation Notes and Tips

When installing the Four Seasons Filter Drier 33968, ensure the correct orientation of the inlet and outlet fittings to match the vehicle’s A/C system. Use the included gaskets and seals to prevent leaks. Since the desiccant is not replaceable, replace the entire unit if contamination or moisture issues are suspected. Verify compatibility with your vehicle’s make and model before installation to ensure proper fitment.

Quality Assurance and Warranty

The Four Seasons Filter Drier 33968 meets or exceeds OEM standards for performance and durability. It is manufactured with high-quality steel and desiccant materials to provide reliable service life. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or manufacturer for exact warranty terms.