Four Seasons 83073 A/C Refrigerant Suction Hose

Overview of Four Seasons Accumulator A/C Refrigerant Suction Hose

The Four Seasons Accumulator part number 83073 is designed specifically for Ford Escape and Mercury Mariner 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 Escape and Mercury Mariner
• Refrigerant type: R134a
• Accumulator body length: 8.34 inches
• Accumulator body diameter: 3.5 inches (88.9 mm)
• Steel construction for durability
• Includes hose assembly without mounting bracket or muffler
• Inlet and outlet fittings: 5/8 inch male and female springlock types
• Comes with green and spring O-rings for proper sealing

Four Seasons Accumulator Product Line Details

The Accumulator line by Four Seasons focuses on components that protect and optimize the A/C system by preventing liquid refrigerant from entering the compressor. This particular accumulator with hose assembly (part number 83073) integrates a steel accumulator body with precision fittings and O-rings to maintain system integrity and refrigerant flow on the suction side of the HVAC system.

Product Features and Specifications

This accumulator assembly is constructed from steel, providing strength and resistance to wear. The body measures 8.34 inches in length with a diameter of 3.5 inches, suitable for the specified vehicle models. It uses R134a refrigerant and features 5/8 inch male springlock inlet and female springlock outlet fittings, ensuring secure connections. The assembly includes multiple O-rings (green and spring types) to maintain a tight seal and prevent leaks. Note that this part does not include a mounting bracket, muffler, manifold, service port, or switch port.

Common Applications and Issues Addressed

• Prevents liquid refrigerant from damaging the A/C compressor
• Maintains proper refrigerant flow on the suction side of the system
• Replaces worn or leaking accumulator and hose assemblies
• Helps resolve A/C system inefficiencies and refrigerant leaks
• Supports proper HVAC system pressure and temperature regulation

Installation Notes and Tips

When installing the Four Seasons Accumulator 83073, ensure compatibility with Ford Escape and Mercury Mariner models. Use the included O-rings to achieve a proper seal on the inlet and outlet fittings. Since the assembly does not include a mounting bracket, verify existing brackets are in good condition or obtain replacements as needed. Properly torque fittings to manufacturer specifications to avoid leaks. It is recommended to evacuate and recharge the A/C system after installation to maintain optimal performance.

Quality Assurance and Warranty

This Four Seasons accumulator assembly meets or exceeds OEM specifications, providing reliable durability and fitment. The steel construction and included sealing components contribute to long-lasting service life. 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 manufacturer resources for exact warranty terms.