Four Seasons 3980NK A/C Compressor and Component Kit

Reliable A/C Compressor Kit for Dodge Ram 1500 and 2500

The Four Seasons Complete A/C Kit 3980NK provides a comprehensive solution for restoring the air conditioning system in Dodge Ram 1500 and Ram 2500 models. Designed to include all essential components, this kit ensures efficient cooling performance and system reliability.

• Includes new compressor (part 68308) with compressor oil
• Receiver drier/accumulator with 3.5-inch diameter and 7.5-inch length
• Liquid line expansion device with orifice tube (part 56822)
• Accumulator with male springlock inlet and outlet fittings (0.625 inch / 15.875 mm)
• Gaskets and seals included for proper installation
• Compatible with R134a refrigerant systems
• Limited lifetime warranty for long-term assurance

About the Four Seasons Complete A/C Kit Line

The Complete A/C Kit from Four Seasons is engineered to provide a full replacement solution for automotive air conditioning systems. This product line combines a new compressor with all necessary components such as the receiver drier, expansion device, and seals, simplifying the repair process. The 3980NK kit is tailored specifically for Dodge Ram 1500 and Ram 2500 vehicles, ensuring compatibility and system integrity.

Detailed Product Description

This A/C compressor kit includes a new compressor (part number 68308) pre-filled with the appropriate compressor oil, ensuring proper lubrication from the start. The kit also features a receiver drier/accumulator with a 3.5-inch diameter and 7.5-inch length, equipped with male springlock inlet and outlet fittings sized at 0.625 inches (15.875 mm). The liquid line expansion device includes an orifice tube (part 56822) to regulate refrigerant flow effectively. Gaskets and seals are provided to maintain system integrity and prevent leaks. Designed for use with R134a refrigerant, this kit supports the air conditioning needs of Dodge Ram 1500 and Ram 2500 trucks, restoring cooling efficiency and system reliability.

Common Applications and Issues Addressed

• Replacement of a failing or seized A/C compressor
• Resolving refrigerant leaks due to worn seals or gaskets
• Restoring proper refrigerant flow with a new expansion device
• Eliminating moisture and contaminants with a new receiver drier/accumulator
• Improving overall air conditioning system performance in Dodge Ram 1500 and 2500

Installation Notes and Tips

When installing the Four Seasons Complete A/C Kit 3980NK, ensure the system is properly evacuated and flushed before assembly. Verify that all fittings, including the male springlock connections on the receiver drier, are clean and free of debris. Use the included gaskets and seals to prevent leaks and maintain system pressure. After installation, recharge the system with R134a refrigerant according to manufacturer specifications. Proper torque on all fittings and connections is essential for optimal performance.

Quality Assurance and Warranty

Four Seasons backs the Complete A/C Kit 3980NK with a limited lifetime warranty, reflecting confidence in the durability and reliability of the components. Each kit undergoes quality checks to meet OEM standards, ensuring compatibility and long-term function in Dodge Ram 1500 and Ram 2500 vehicles.