Four Seasons 2817NK A/C Compressor Kit - Front and Rear

Reliable A/C Compressor Kit for Dodge Ram and B-Series Vans

The Four Seasons Complete A/C Kit 2817NK is designed to restore efficient air conditioning performance in Dodge B150, B250, B350, B1500, B2500, B3500, and Ram 1500, 2500, 3500 Vans. This comprehensive kit includes a new compressor and essential components to ensure a complete system refresh.

• Includes new compressor (part 58556), filter drier (33554), and expansion valve (38823)
• Compressor oil included for proper lubrication and system longevity
• Block type expansion device with O-ring inlet and outlet for secure connections
• Receiver drier with 2.5-inch diameter and pad mount inlet/outlet fittings
• Compatible with R134a refrigerant systems
• Limited lifetime warranty for long-term reliability

Complete A/C Kit Product Line Overview

The Four Seasons Complete A/C Kit line provides all necessary components for a full air conditioning system replacement in one package. This approach simplifies repairs by including a new compressor, filter drier, and expansion valve, ensuring compatibility and optimal system performance. The 2817NK kit is tailored for specific Dodge Ram and B-Series van models, offering a streamlined solution for HVAC system restoration.

Detailed Product Description

This A/C compressor kit features a new compressor (part number 58556) pre-filled with the appropriate compressor oil to maintain system efficiency and reduce wear. The included block type expansion valve uses O-ring seals on both inlet and outlet connections to prevent leaks and maintain system integrity. The receiver drier measures 2.5 inches in diameter and 5.5 inches in length, with pad mount fittings sized at 0.375 inches (10 mm) inlet and 0.393 inches (10 mm) outlet, designed for secure installation and optimal refrigerant flow. The kit is engineered for use with R134a refrigerant, common in Dodge Ram and B-Series vans, ensuring compatibility with existing systems.

Common Applications and Issues Addressed

• Replacement of worn or failing A/C compressors in Dodge Ram 1500, 2500, 3500 Vans
• Resolving refrigerant leaks caused by faulty expansion valves or receiver driers
• Restoring proper refrigerant flow and pressure in B150, B250, B350 vans
• Eliminating compressor noise or failure due to lack of lubrication
• Upgrading aging HVAC components to improve cooling efficiency

Installation Notes and Tips

Ensure the system is fully evacuated and flushed before installing the new compressor kit to prevent contamination. Verify that all O-ring seals on the expansion valve are properly seated to avoid leaks. Use the included compressor oil to lubricate the compressor during installation. Confirm compatibility with R134a refrigerant and recharge the system accordingly. Follow manufacturer torque specifications for all fittings and connections.

Quality Assurance and Warranty

The Four Seasons Complete A/C Kit 2817NK comes with a limited lifetime warranty, providing assurance of product durability and performance. Each component is manufactured to meet or exceed OEM standards, ensuring reliable operation in Dodge Ram and B-Series vans. This warranty supports long-term use and covers defects in materials and workmanship.