Four Seasons 33997 A/C Receiver Drier

Reliable A/C Receiver Drier for Automotive HVAC Systems

The Four Seasons Filter Drier 33997 is a steel A/C receiver drier designed to maintain the efficiency and longevity of your vehicle's air conditioning system. Engineered with durable materials and precise fittings, this part supports optimal refrigerant flow and moisture removal.

• Constructed from robust steel for durability
• Pad mount inlet and outlet fittings for secure connections
• Includes desiccant material to absorb moisture
• Gaskets and seals included for leak prevention
• Dimensions: 3.000 inch diameter, 10.250 inch length
• Service port included for system maintenance
• Meets or exceeds OEM specifications

Four Seasons Filter Drier Product Line Overview

The Filter Drier line by Four Seasons focuses on high-quality HVAC components that ensure clean refrigerant flow and moisture control within automotive air conditioning systems. The 33997 model exemplifies this line by combining steel construction with integrated desiccant filters, designed to fit a variety of vehicle makes and models requiring pad mount fittings.

Detailed Product Description and Specifications

This A/C receiver drier features a steel body with a 3.000 inch diameter and an overall length of 10.250 inches (260.35 mm). Both inlet and outlet fittings utilize a pad mount type with an inlet fitting diameter of approximately 0.337 inches and an outlet fitting diameter of 0.334 inches, ensuring compatibility with specific HVAC systems. The internal desiccant is non-replaceable and effectively removes moisture from the refrigerant, preventing corrosion and system damage. The unit includes gaskets and seals to maintain airtight connections and features a service port to facilitate system servicing. Note that mounting brackets and washers are not included with this part.

Common Applications and Problem Solving

• Prevents moisture contamination in A/C refrigerant lines
• Reduces risk of compressor failure due to moisture buildup
• Helps maintain consistent refrigerant flow and pressure
• Eliminates debris and contaminants from the HVAC system
• Supports efficient air conditioning performance in vehicles

Installation Notes and Tips

When installing the Four Seasons Filter Drier 33997, ensure the pad mount fittings align correctly with your vehicle’s HVAC system. Use the included gaskets and seals to prevent leaks. Since washers and mounting brackets are not included, verify if your vehicle requires these components separately. The service port allows for pressure checks and refrigerant servicing during installation or maintenance.

Quality Assurance and Warranty

The Four Seasons Filter Drier 33997 meets or exceeds OEM standards for fit, form, and function. Manufactured with high-quality steel and desiccant materials, this part is built to provide reliable performance in automotive air conditioning systems. Warranty details should be confirmed with the product documentation or supplier.