Four Seasons 2461NK A/C Compressor and Component Kit

Reliable A/C Compressor Kit for Buick, Chevrolet, Oldsmobile, and Pontiac

The Four Seasons Complete A/C Kit 2461NK provides a comprehensive solution for restoring air conditioning performance in select Buick, Chevrolet, Oldsmobile, and Pontiac models. Designed to include all necessary components, this kit simplifies the replacement process and ensures compatibility with vehicles like the Cutlass, El Camino, Grand Prix, Monte Carlo, and Regal.

• Includes new compressor (part 58228) and accumulator (part 33185)
• 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 for a complete installation
• Receiver drier/accumulator with 3.5-inch diameter and 9-inch length
• Compatible with R134a refrigerant systems
• Limited lifetime warranty for quality assurance

About the Four Seasons Complete A/C Kit Product 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 essential components such as the accumulator, orifice tube, and necessary gaskets and seals. By offering all critical parts in one package, the Complete A/C Kit 2461NK reduces installation time and ensures system compatibility for specific vehicle applications.

Detailed Product Description

This A/C compressor kit is designed specifically for select models from Buick, Chevrolet, Oldsmobile, and Pontiac, including the Cutlass, Cutlass Salon, Cutlass Supreme, El Camino, Grand Prix, Monte Carlo, and Regal. The kit features a new compressor (part number 58228) that comes pre-filled with Pag oil /150, ensuring proper lubrication and system longevity. The included orifice tube has a 0.072-inch diameter and is a standard white style, optimized for efficient refrigerant flow. The receiver drier/accumulator measures 3.5 inches in diameter and 9 inches in length, with female and male insert o-ring fittings sized at 0.75 inches (19.05 mm) for secure connections. This kit is designed for R134a refrigerant systems and includes all necessary gaskets and seals to complete the installation.

Common Applications and Issues Addressed

• Replacement of worn or failed A/C compressors in Buick Cutlass and Chevrolet Monte Carlo
• Resolving refrigerant leaks due to damaged orifice tubes or seals
• Improving cooling performance in Pontiac Grand Prix and Oldsmobile Regal models
• Addressing accumulator or receiver drier failures causing moisture contamination
• Upgrading aging A/C components to restore system reliability

Installation Notes and Tips

• Ensure system is properly evacuated and flushed before installation
• Use the included Pag oil /150 to refill the compressor as specified
• Verify orifice tube orientation and secure fittings with included gaskets and seals
• Confirm compatibility with R134a refrigerant systems prior to installation
• Follow vehicle-specific service manual procedures for torque specifications and safety precautions

Quality Assurance and Warranty

The Four Seasons Complete A/C Kit 2461NK is backed by a limited lifetime warranty, reflecting the brand's commitment to quality and durability. Each component is manufactured to meet or exceed OEM specifications, ensuring reliable performance and long service life in compatible Buick, Chevrolet, Oldsmobile, and Pontiac vehicles.