Four Seasons 33072 A/C Accumulator

Overview of Four Seasons 33072 A/C Accumulator for Ford Aerostar

The Four Seasons 33072 A/C Accumulator is designed specifically for the Ford Aerostar, ensuring reliable performance in your vehicle's HVAC system. This steel accumulator with a service port helps maintain optimal air conditioning function by protecting the system from moisture and debris.

• Brand: Four Seasons
• Brand Line: Accumulator
• Part Number: 33072
• Category: HVAC > A/C Accumulator / Receiver Drier
• Material: Steel construction for durability
• Body Diameter: 3.5 inches (88.9 mm)
• Body Length: 9 inches (228.6 mm)
• Inlet Fitting: Female springlock, 3/4 inch (19.05 mm)
• Outlet Fitting: Female springlock, 5/8 inch (15.875 mm)
• Includes switch service port with 0.472 inch diameter
• Meets or exceeds OEM specifications

Four Seasons Accumulator Product Line Details

The Four Seasons Accumulator line focuses on providing complete A/C accumulator units that meet or exceed original equipment manufacturer standards. This ensures compatibility and reliable operation within the HVAC system of vehicles like the Ford Aerostar. The inclusion of service and switch ports facilitates easier maintenance and system diagnostics.

Product Description and Specifications

This Four Seasons 33072 A/C Accumulator is constructed from steel for strength and longevity. It features a 3.5-inch diameter and 9-inch length body, designed to fit precisely within the Ford Aerostar's air conditioning system. The inlet and outlet fittings use female springlock connections sized at 3/4 inch and 5/8 inch respectively, allowing secure and leak-resistant installation. The unit includes a switch port with a diameter of 0.472 inches, enabling integration with the vehicle's A/C pressure switch. The accumulator comes with multiple O-rings (green and spring types) to ensure proper sealing during installation. Mounting hardware is not included and should be sourced separately.

Common Applications and Issues Addressed

• Prevents moisture and debris from entering the A/C system
• Protects the compressor by trapping liquid refrigerant
• Helps maintain proper refrigerant flow and pressure
• Reduces risk of system freeze-ups and corrosion
• Facilitates accurate pressure monitoring via switch port

Installation Notes and Tips

• Compatible specifically with Ford Aerostar models
• Ensure all O-rings are properly seated and lubricated before installation
• Use appropriate mounting hardware as it is not included
• Verify inlet and outlet fitting sizes match vehicle specifications
• Check for leaks after installation and system recharge

Quality Assurance and Warranty

The Four Seasons 33072 A/C Accumulator meets or exceeds OEM standards for fit, form, and function. Manufactured from durable steel, it is engineered to withstand the demands of automotive HVAC systems. While mounting hardware is not included, the product is backed by Four Seasons' quality assurance protocols. Please refer to Four Seasons' official warranty terms for coverage details.