Four Seasons 55640 A/C Refrigerant Suction Hose

Overview of Four Seasons Accumulator 55640

The Four Seasons Accumulator 55640 is designed specifically for Ford and Mercury vehicles, including the Cougar and Thunderbird models. This A/C refrigerant suction hose assembly is engineered to meet or exceed OEM standards, ensuring reliable performance in your vehicle's HVAC system.

• Compatible with Ford Cougar and Mercury Thunderbird
• Refrigerant type: R134a
• Accumulator body length: 8.000 inches
• Aluminum construction for durability
• Includes service port with R134a quick disconnect
• Female and male springlock fittings for secure connections
• Part number 55640 for precise identification

Four Seasons Accumulator Product Line Details

The Four Seasons Accumulator line focuses on providing high-quality A/C system components that maintain proper refrigerant flow and moisture control. This accumulator with hose assembly is part of that line, designed to support the suction side of the air conditioning system. It helps protect the compressor by filtering out moisture and debris, contributing to the overall efficiency and longevity of your vehicle’s HVAC system.

Product Specifications and Features

This accumulator assembly features an 8-inch body length and a 3.5-inch diameter, constructed from durable aluminum material. It is equipped with female and male springlock fittings on the inlet and outlet ends, sized at 5/8 inch and 3/4 inch respectively, ensuring a secure and leak-free connection. The assembly includes one service port with an R134a quick disconnect for easy maintenance and refrigerant charging. The part is designed without a mounting bracket, manifold, or muffler, focusing on essential functionality for the suction side of the system.

Common Applications and Issues Addressed

• Prevents moisture and debris from entering the A/C compressor
• Maintains proper refrigerant flow in Ford Cougar and Mercury Thunderbird A/C systems
• Helps resolve low refrigerant pressure and compressor cycling problems
• Supports efficient air conditioning performance by stabilizing suction side pressure
• Replaces worn or damaged accumulator hoses to restore system integrity

Installation Notes and Tips

When installing the Four Seasons Accumulator 55640, ensure compatibility with your vehicle’s make and model, specifically Ford Cougar and Mercury Thunderbird. The assembly does not include a mounting bracket, so use existing hardware or appropriate mounting solutions. Confirm that all springlock fittings are securely connected to prevent refrigerant leaks. Utilize the included service port for proper system evacuation and recharge procedures. Professional installation is recommended to maintain system performance and safety.

Quality Assurance and Warranty

Four Seasons Accumulator 55640 meets or exceeds OEM specifications, providing reliable performance for your vehicle’s HVAC system. Manufactured with high-quality aluminum and precision fittings, this part is built to last. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.