Four Seasons 33476 A/C Receiver Drier

Reliable A/C Receiver Drier for Automotive HVAC Systems

The Four Seasons Filter Drier 33476 is a steel-constructed A/C receiver drier designed to maintain optimal performance in automotive air conditioning systems. Engineered to meet or exceed OEM specifications, this part ensures effective moisture removal and filtration for vehicles requiring a durable HVAC component.

• Constructed from durable steel for long-lasting use
• Includes a built-in desiccant to absorb moisture
• Features a moisture indicator window for easy system monitoring
• Male inlet fitting with 0.625 thread diameter and female outlet fitting
• Fuse plug included for added system protection
• Body dimensions: 3.0 inches diameter, 7.0 inches length
• O-ring seals included for secure connections
• Compatible with male insert o-ring inlet and female o-ring outlet fittings

Detailed Product Description and Specifications

The Four Seasons Filter Drier 33476 is a new A/C receiver drier constructed from steel, designed to filter and remove moisture from automotive air conditioning systems. It features a non-replaceable desiccant that effectively absorbs moisture, preventing corrosion and damage to the A/C components. The unit includes a moisture indicator window, allowing technicians to visually assess the system’s condition without disassembly. The inlet fitting is a male insert o-ring type with a 0.375-inch diameter, while the outlet fitting is a female o-ring type, ensuring compatibility with a range of vehicle HVAC systems. The body measures 3 inches in diameter and 7 inches in length, making it suitable for various applications. Additionally, the included fuse plug provides an extra layer of safety by protecting the system from excessive pressure build-up.

About the Four Seasons Filter Drier Product Line

The Filter Drier line from Four Seasons focuses on delivering reliable filtration and moisture removal solutions for automotive A/C systems. This product line is engineered to meet or exceed OEM standards, providing consistent performance and durability. The 33476 model exemplifies the line’s commitment to quality with its steel construction, integrated moisture indicator, and essential safety features like the fuse plug.

Common Applications and Problem Solving

• Prevents moisture-related corrosion in A/C system components
• Filters out debris and contaminants to maintain refrigerant purity
• Helps avoid compressor failure caused by moisture and debris
• Protects against pressure build-up with the included fuse plug
• Facilitates system diagnostics via the moisture indicator window

Installation Notes and Tips

When installing the Four Seasons Filter Drier 33476, ensure the correct orientation of the male inlet and female outlet fittings for proper system flow. Use the included O-ring seals to prevent refrigerant leaks and verify that the moisture indicator window is visible for ongoing system monitoring. Note that mounting brackets and washers are not included and may need to be sourced separately depending on vehicle requirements.

Quality Assurance and Warranty

This Four Seasons A/C receiver drier is a new, high-quality replacement part that meets or exceeds OEM specifications. It is manufactured with precision to ensure reliable performance and durability in automotive HVAC systems. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.