Four Seasons 33048 A/C Accumulator

Overview of Four Seasons Accumulator 33048

The Four Seasons Accumulator 33048 is a steel A/C accumulator designed to maintain optimal performance in automotive air conditioning systems. Featuring a complete unit style with a service port and switch port, this accumulator supports efficient refrigerant flow and moisture removal.

• Brand: Four Seasons
• Brand Line: Accumulator
• Part Number: 33048
• Material: Steel construction for durability
• Body Diameter: 3.5 inches (88.9 mm)
• Body Length: 7.5 inches (190.5 mm)
• Inlet and Outlet Fittings: Female springlock, 5/8 inch (15.875 mm) diameter
• Includes switch service port with 1/4 inch (6.35 mm) diameter
• Meets or exceeds OEM specifications
• Mounting hardware not included

Four Seasons Accumulator Product Line Details

The Four Seasons Accumulator product line focuses on providing reliable A/C accumulators that help protect the air conditioning system by filtering moisture and debris. The 33048 model is part of this line, offering a complete unit with integrated service and switch ports to facilitate maintenance and system diagnostics. This line is engineered to meet or exceed OEM standards, ensuring compatibility and performance for various vehicle applications.

Product Features and Specifications

This accumulator features a 3.5-inch diameter steel body and a length of 7.5 inches, making it suitable for many automotive A/C systems requiring a compact yet robust component. Both inlet and outlet fittings use female springlock connectors sized at 5/8 inch, allowing secure and leak-resistant connections. The inclusion of a switch port with a 1/4 inch diameter enables integration with pressure switches for system monitoring. The unit comes with multiple O-rings ([24220] spring, [24670] green, and [24650] green) to ensure proper sealing during installation.

Common Applications and Issues Addressed

• Prevents moisture and debris from entering the A/C system
• Helps maintain refrigerant flow and pressure stability
• Protects the compressor from damage caused by contaminants
• Supports proper system diagnostics via the switch service port
• Replaces worn or leaking accumulators in vehicle A/C systems

Installation Notes and Tips

When installing the Four Seasons Accumulator 33048, ensure all O-rings are properly seated to prevent leaks. Use compatible female springlock fittings sized at 5/8 inch for both inlet and outlet connections. Note that mounting hardware is not included and must be sourced separately. Verify compatibility with your vehicle’s make and model before installation to ensure proper fitment.

Quality Assurance and Warranty

The Four Seasons Accumulator 33048 meets or exceeds OEM specifications, providing reliable performance and durability. Manufactured from steel, this accumulator is built to withstand typical automotive operating conditions. Warranty details should be confirmed with the product supplier or manufacturer to ensure coverage terms.