Four Seasons 1317NK A/C Compressor Kit - Front

Reliable A/C Compressor Kit for Chevrolet and GMC Trucks

The Four Seasons Complete A/C Kit 1317NK offers a comprehensive solution for restoring air conditioning performance in Chevrolet and GMC heavy-duty trucks. Designed specifically for models like the C20, K20 Suburban, and C3500, this kit includes a new compressor and essential components to ensure efficient cooling.

• Includes compressor oil (Pag oil /150) for optimal lubrication
• Equipped with standard white orifice tubes (0.072 inch diameter)
• Receiver drier/accumulator with 3.5 inch diameter and 9 inch length
• Female o-ring inlet fitting and male insert o-ring outlet fitting (0.75 inch / 19.05 mm)
• 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 is engineered to provide a full replacement solution for vehicle air conditioning systems. This product line includes all critical components such as the compressor, receiver drier, and orifice tubes, pre-filled with the correct type of compressor oil. The 1317NK kit is tailored for Chevrolet and GMC trucks, ensuring compatibility and streamlined installation.

Detailed Product Description

This A/C compressor kit features a new compressor pre-charged with Pag oil /150, which is essential for maintaining proper lubrication and extending compressor life. The included orifice tubes are standard style, white in color, and have a precise 0.072 inch diameter to regulate refrigerant flow effectively. The receiver drier/accumulator measures 3.5 inches in diameter and 9 inches in length, designed with female o-ring inlet and male insert o-ring outlet fittings sized at 0.75 inches (19.05 mm) to match factory specifications. This kit is compatible with R134a refrigerant, commonly used in Chevrolet and GMC truck A/C systems.

Applications and Common Issues Addressed

• Restores cooling efficiency in Chevrolet C20 and C2500 Suburban air conditioning systems
• Replaces worn or failing compressors in GMC K3500 and R3500 models
• Solves refrigerant leaks caused by damaged orifice tubes or receiver driers
• Addresses compressor failure due to insufficient lubrication or contamination
• Improves overall A/C system reliability in heavy-duty Chevrolet and GMC trucks

Installation Notes and Tips

Ensure the system is properly evacuated and flushed before installing the new compressor kit to prevent contamination. Verify that the orifice tube size and receiver drier fittings match the vehicle specifications. Use the included Pag oil /150 to maintain compressor lubrication. Confirm compatibility with R134a refrigerant and follow manufacturer torque specifications during installation.

Quality Assurance and Warranty

The Four Seasons Complete A/C Kit 1317NK is backed by a limited lifetime warranty, providing assurance of its durability and performance. Each component is manufactured to meet or exceed OEM standards, ensuring reliable operation in Chevrolet and GMC truck air conditioning systems.