Four Seasons 55556 A/C Refrigerant Suction Hose

Overview of Four Seasons Accumulator A/C Refrigerant Suction Hose

The Four Seasons Accumulator part number 55556 is designed specifically for Dodge Dakota models requiring an R134a refrigerant system. This A/C refrigerant suction hose assembly combines durability and precise fitment to maintain optimal air conditioning performance.

• Compatible with Dodge Dakota vehicles
• Designed for R134a refrigerant systems
• Accumulator body length: 8.000 inches
• Accumulator body diameter: 3.500 inches
• Constructed from aluminum material
• Includes hose assembly without mounting bracket
• Male springlock inlet and outlet fittings, 5/8 inch diameter
• Equipped with two switch ports for sensor integration

Detailed Product Description and Specifications

This Four Seasons Accumulator (part number 55556) is engineered as a suction side A/C refrigerant suction hose assembly. The accumulator body measures 8 inches in length and 3.5 inches in diameter, constructed from aluminum to provide corrosion resistance and long service life. It features male springlock inlet and outlet fittings sized at 5/8 inch (0.625 inches or 15.875 mm), ensuring secure connections within the HVAC system. The assembly does not include a mounting bracket, manifold, muffler, or service port but is equipped with two switch ports, each with a 0.472 inch (12 mm) diameter, allowing for sensor or switch installation. This part meets or exceeds OEM specifications for reliable performance in Dodge Dakota vehicles using R134a refrigerant.

About the Four Seasons Accumulator Product Line

The Four Seasons Accumulator product line focuses on providing high-quality HVAC components designed to protect and optimize vehicle air conditioning systems. Accumulators in this line are engineered to trap moisture and debris while regulating refrigerant flow on the suction side of the system. The 55556 model integrates a hose assembly to simplify installation and maintain system integrity, aligning with Four Seasons’ standards for durability and OEM compatibility.

Common Applications and Issues Addressed

• Prevents moisture and contaminants from entering the A/C compressor
• Maintains proper refrigerant flow in Dodge Dakota R134a systems
• Reduces risk of compressor damage due to liquid refrigerant slugging
• Supports sensor integration with included switch ports
• Replaces worn or damaged accumulator and hose assemblies

Installation Notes and Tips

• Ensure compatibility with Dodge Dakota models using R134a refrigerant before installation
• Verify that the male springlock fittings align with existing HVAC connections
• Check for the presence of required switch sensors to utilize the switch ports
• Installation does not include a mounting bracket; secure the assembly appropriately
• Follow vehicle manufacturer guidelines for refrigerant handling and system evacuation

Quality Assurance and Warranty Information

The Four Seasons Accumulator 55556 is manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. Constructed from corrosion-resistant aluminum, this part is designed for long-term use in Dodge Dakota HVAC systems. 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.