Four Seasons 2539NK A/C Compressor and Component Kit

Overview of Four Seasons Complete A/C Kit 2539NK

The Four Seasons Complete A/C Kit 2539NK is designed to restore the air conditioning system in select Ford and Lincoln vehicles. This comprehensive kit includes a new compressor and essential components to ensure efficient cooling performance for models like the Ford F-150, F-250, and Lincoln Blackwood.

• Includes new compressor (part 58152) and accumulator (part 83021)
• Compressor oil included for proper lubrication
• Standard blue orifice tube with .067 inch diameter
• Receiver drier/accumulator with 3.5 inch diameter and 8.5 inch length
• Compatible with R134a refrigerant systems
• Gaskets and seals included for secure installation
• Limited lifetime warranty for quality assurance

Details on Four Seasons Complete A/C Kit Product Line

The Complete A/C Kit line from Four Seasons provides a full set of components necessary for a reliable air conditioning system replacement. This kit includes a new compressor, accumulator, orifice tube, and compressor oil, all matched to work together for optimal system performance. The inclusion of gaskets and seals simplifies installation and helps prevent leaks, making it a practical choice for restoring factory-level A/C function in compatible vehicles.

Technical Specifications and Features

This A/C compressor kit is engineered for vehicles using R134a refrigerant and features a compressor pre-filled with the correct type of oil. The orifice tube is a standard style, colored blue, with a precise .067 inch diameter to regulate refrigerant flow. The receiver drier/accumulator measures 3.5 inches in diameter and 8.5 inches in length, with inlet and outlet fittings sized at 0.75 inches (19.05 mm). The inlet fitting uses a male springlock type, while the outlet fitting is a P-nut fitting, ensuring compatibility with the vehicle’s existing A/C lines.

Compatible Vehicles and Common Applications

• Ford F-150 (including Heritage models)
• Ford F-250
• Lincoln Blackwood

This kit is intended for use in restoring or replacing the air conditioning compressor and related components in these specific Ford and Lincoln models, addressing issues related to compressor failure or system contamination.

Common Issues Addressed by This Kit

• Compressor failure causing loss of A/C cooling
• Leaks due to worn gaskets or seals
• Clogged orifice tube restricting refrigerant flow
• Contaminated or degraded compressor oil
• Receiver drier/accumulator saturation reducing system efficiency

Installation Notes and Tips

When installing the Four Seasons Complete A/C Kit 2539NK, ensure the system is properly evacuated and flushed before assembly. Use the included compressor oil to lubricate the new compressor and avoid contamination. Verify that the orifice tube is installed with the correct orientation and that all gaskets and seals are seated properly to prevent leaks. Confirm compatibility with the vehicle’s refrigerant type (R134a) and fittings before installation.

Quality Assurance and Warranty

Four Seasons backs this Complete A/C Kit with a limited lifetime warranty, reflecting confidence in the durability and performance of the included components. Each part is manufactured to meet or exceed OEM specifications, providing a reliable solution for restoring air conditioning function in compatible Ford and Lincoln vehicles.