Four Seasons 1610NK A/C Compressor and Component Kit - Front

Reliable A/C Compressor Kit for Cadillac, Chevrolet, and GMC Vehicles

The Four Seasons Complete A/C Kit 1610NK offers a comprehensive solution for restoring air conditioning performance in select Cadillac, Chevrolet, and GMC models. Designed to include all essential components, this kit simplifies A/C system repairs and ensures compatibility with vehicles like the Silverado, Tahoe, and Yukon.

• Includes new compressor (part 58950) and accumulator (part 33219)
• Comes with orifice tube (part 38638) featuring a 0.072-inch diameter
• Compressor oil (Pag oil /150) included for optimal lubrication
• Gaskets and seals provided for secure installation
• Compatible with R134a refrigerant systems
• Receiver drier/accumulator measures 3.5 inches in diameter and 8 inches in length with female o-ring fittings
• Limited lifetime warranty for long-term reliability

Complete A/C Kit Product Line Overview

The Four Seasons Complete A/C Kit line is designed to provide a full set of components necessary for A/C system replacement or overhaul. This kit includes a new compressor, accumulator, orifice tube, and all required seals and oil, ensuring a streamlined installation process. The 1610NK kit is tailored for specific GM trucks and SUVs, offering a matched set of parts that meet OEM specifications for efficient cooling and system integrity.

Detailed Product Description

This A/C compressor kit from Four Seasons is engineered for use with R134a refrigerant systems in various Cadillac, Chevrolet, and GMC trucks and SUVs, including models such as the C1500, K2500 Suburban, and Escalade. The kit features a new compressor (part 58950) pre-charged with Pag oil /150, which is included to maintain proper lubrication and extend compressor life. The orifice tube, a critical expansion device, has a standard black style with a 0.072-inch diameter to regulate refrigerant flow accurately. The receiver drier/accumulator is designed with female o-ring inlet and outlet fittings, measuring 3.5 inches in diameter and 8 inches in length, to effectively remove moisture and contaminants from the system. Gaskets and seals are included to ensure leak-free connections throughout the installation.

Common Applications and Issues Addressed

• Replacement of worn or failed A/C compressors in Silverado and Suburban models
• Resolving low cooling performance due to clogged orifice tubes
• Fixing refrigerant leaks caused by degraded seals or gaskets
• Eliminating moisture and contaminants with a new receiver drier/accumulator
• Restoring proper lubrication with included Pag oil for compressor longevity

Installation Notes and Tips

• Ensure system is fully evacuated and flushed before installing the new kit
• Use the included Pag oil to lubricate the compressor and system components
• Verify orifice tube orientation and proper seating during installation
• Check all female o-ring fittings on the receiver drier/accumulator for secure connections
• Follow vehicle-specific service manual procedures for refrigerant recharge with R134a

Quality Assurance and Warranty

The Four Seasons Complete A/C Kit 1610NK 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 standards, ensuring reliable performance in Cadillac, Chevrolet, and GMC vehicles. This warranty provides added confidence for professional technicians and DIY installers addressing A/C system repairs.