Four Seasons 33988 A/C Receiver Drier

Overview of Four Seasons Filter Drier 33988

The Four Seasons Filter Drier 33988 is a steel A/C receiver drier designed to maintain the efficiency and longevity of automotive air conditioning systems. Engineered with a pad mount inlet and outlet fitting, this component is compatible with various vehicle makes and models requiring a 3/4 inch fitting size.

• Constructed from durable steel for long-lasting performance
• Includes desiccant material to absorb moisture and contaminants
• Pad mount inlet and outlet fittings with 3/4 inch diameter
• Body dimensions: 4.000 inch diameter and 6.250 inch length
• Gaskets and seals included for secure installation
• Meets or exceeds OEM specifications
• New part, no service port or fuse plug included

Four Seasons Filter Drier Product Line Details

The Four Seasons Filter Drier product line focuses on providing reliable A/C accumulator and receiver driers that protect automotive HVAC systems from moisture and debris. The 33988 part number is part of this line, offering a non-replaceable desiccant filter housed in a robust steel body. This ensures consistent filtration and moisture absorption to prevent corrosion and system damage.

Technical Description and Specifications

This A/C receiver drier features a steel construction with a 4.000 inch body diameter and 6.250 inch overall length, making it suitable for vehicles requiring these dimensions. Both inlet and outlet fittings are pad mount type with a diameter of approximately 0.466 inches (3/4 inch fraction), facilitating straightforward integration into compatible HVAC systems. The desiccant inside is not replaceable but effectively removes moisture from refrigerant lines. The unit does not include a moisture indicator window or fuse plug, and it comes without a mounting bracket, although the bracket option is noted as "W/ bracket" in attributes. Gaskets and seals are included to ensure a tight, leak-free connection.

Applications and Problem Solving

• Prevents moisture buildup in automotive A/C systems
• Filters out contaminants to protect compressor and components
• Helps maintain refrigerant purity and system efficiency
• Reduces risk of corrosion and freeze-ups in A/C lines
• Compatible with vehicles requiring a 3/4 inch pad mount receiver drier

Installation Notes and Tips

When installing the Four Seasons Filter Drier 33988, ensure the pad mount fittings align correctly with the vehicle’s A/C lines. Use the included gaskets and seals to prevent leaks. Since the desiccant is not replaceable, replace the entire unit if contamination or moisture issues persist. Note that the mounting bracket is not included, so verify existing bracket compatibility or source separately if needed.

Quality Assurance and Warranty

The Four Seasons Filter Drier 33988 meets or exceeds OEM standards, ensuring reliable performance in automotive HVAC systems. This new part is manufactured to strict quality controls to provide consistent moisture absorption and filtration. Warranty details should be confirmed with the distributor or manufacturer, as they may vary by region.