Four Seasons 4869NK A/C Compressor and Component Kit

Overview of Four Seasons Complete A/C Kit 4869NK for Toyota Tundra

The Four Seasons Complete A/C Kit 4869NK is designed specifically for Toyota Tundra models, providing a comprehensive solution for air conditioning system repairs. This kit includes a new compressor and essential components to restore your vehicle's A/C performance efficiently.

• Includes new compressor (part 158325) with compressor oil
• Block type expansion device with O-ring inlet and outlet
• Filter drier (part 83029) and expansion valve (part 39323) included
• Receiver drier measures 1.000 inch diameter and 9.000 inches length
• Compatible with R134a refrigerant systems
• Gaskets and seals included for proper installation
• Limited lifetime warranty for quality assurance

Detailed Features of the Four Seasons Complete A/C Kit

This Complete A/C Kit from Four Seasons includes a new compressor (part number 158325) pre-filled with the appropriate compressor oil, ensuring optimal lubrication and performance. The kit features a block type expansion device equipped with O-ring seals on both the inlet and outlet, which helps maintain system integrity and prevent leaks. A filter drier (part 83029) is included to remove moisture and contaminants from the refrigerant, while the expansion valve (part 39323) regulates refrigerant flow for efficient cooling. The receiver drier has a diameter of 1.000 inch and a length of 9.000 inches, designed to fit the Toyota Tundra's A/C system specifications. This kit is compatible with R134a refrigerant, the standard for many modern vehicles.

About the Four Seasons Complete A/C Kit Product Line

The Four Seasons Complete A/C Kit product line offers a full set of components needed for a thorough air conditioning system repair or replacement. By including a new compressor along with critical parts such as the filter drier and expansion valve, this line simplifies the repair process and ensures compatibility across components. The Complete A/C Kit is engineered to meet the specific requirements of vehicles like the Toyota Tundra, providing a reliable and integrated solution for HVAC system maintenance.

Common Applications and Issues Addressed

• Replacement of a failing or seized A/C compressor in Toyota Tundra
• Resolving refrigerant leaks due to worn gaskets or seals
• Restoring proper refrigerant flow with a new expansion valve
• Eliminating moisture and contaminants with a new filter drier
• Upgrading to a complete system kit for improved A/C performance

Installation Notes and Tips

When installing the Four Seasons Complete A/C Kit 4869NK, ensure all old refrigerant is properly evacuated from the system before beginning. Replace all included gaskets and seals to prevent leaks. Verify that the O-ring seals on the expansion valve are seated correctly. Use the compressor oil provided to lubricate the new compressor as specified. After installation, recharge the system with R134a refrigerant and perform a leak test to confirm system integrity.

Quality Assurance and Warranty

This Four Seasons Complete A/C Kit 4869NK comes with a limited lifetime warranty, reflecting the manufacturer's confidence in the durability and performance of the components. Each part is tested to meet industry standards, ensuring reliable operation in Toyota Tundra vehicles. The inclusion of compressor oil and all necessary seals supports long-term system functionality.