Four Seasons 1544NK A/C Compressor and Component Kit

Overview of Four Seasons Complete A/C Kit 1544NK

The Four Seasons Complete A/C Kit 1544NK provides a comprehensive solution for restoring air conditioning performance in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. Designed specifically for models like the Cutlass, Cutlass Supreme, Grand Prix, Lumina, Monte Carlo, and Regal, this kit includes all essential components for a reliable A/C system rebuild.

• Includes new compressor (part 58992) and accumulator (part 33134)
• Comes with orifice tube (part 38623) featuring a 0.072-inch diameter and white standard style
• Compressor oil (Pag oil /150) included for proper lubrication
• Gaskets and seals included to ensure leak-free installation
• Receiver drier/accumulator with 3.5-inch diameter and 8-inch length, featuring female o-ring inlet and male insert o-ring outlet fittings
• Compatible with R134a refrigerant systems
• Limited lifetime warranty for quality assurance

About the Four Seasons Complete A/C Kit Line

The Complete A/C Kit line from Four Seasons is engineered to provide a full replacement package for automotive air conditioning systems. This kit includes a new compressor along with all necessary components such as the accumulator, orifice tube, and compressor oil, simplifying the repair process. The 1544NK kit is tailored to fit specific GM models, ensuring compatibility and proper function within the vehicle's HVAC system.

Detailed Product Description

The Four Seasons 1544NK kit is a complete air conditioning compressor kit designed to restore cooling efficiency in Buick Cutlass, Chevrolet Lumina, Oldsmobile Cutlass Supreme, Pontiac Grand Prix, Monte Carlo, and Regal models. The kit includes a new compressor (part 58992) pre-filled with Pag oil /150, which is essential for compressor lubrication and longevity. The included orifice tube (part 38623) has a 0.072-inch diameter and a white standard style, controlling refrigerant flow precisely. The receiver drier/accumulator (part 33134) measures 3.5 inches in diameter and 8 inches in length, with female o-ring inlet and male insert o-ring outlet fittings to maintain system integrity. Gaskets and seals are also provided to prevent leaks during installation. This kit is designed for R134a refrigerant systems, common in the specified vehicle models.

Common Applications and Issues Addressed

• Replacement of worn or failed A/C compressors in Buick Cutlass and Chevrolet Lumina
• Resolving refrigerant leaks due to damaged gaskets or seals
• Restoring proper refrigerant flow with a new orifice tube in Pontiac Grand Prix and Oldsmobile Cutlass Supreme
• Eliminating moisture and contaminants with a new receiver drier/accumulator
• Improving overall air conditioning system performance in Monte Carlo and Regal models

Installation Notes and Tips

• Ensure system is fully evacuated and flushed before installation to prevent contamination
• Use the included Pag oil /150 to lubricate the compressor as specified
• Replace all gaskets and seals to maintain a leak-free system
• Verify orifice tube orientation and diameter match vehicle specifications
• Charge the system with R134a refrigerant after installation

Quality Assurance and Warranty

The Four Seasons Complete A/C Kit 1544NK comes with a limited lifetime warranty, providing assurance of the kit’s durability and performance. Each component is manufactured to meet or exceed OEM standards, ensuring reliable operation in compatible Buick, Chevrolet, Oldsmobile, and Pontiac vehicles.