Four Seasons 3445NK A/C Compressor and Component Kit - Front

Overview of Four Seasons Complete A/C Kit 3445NK

The Four Seasons Complete A/C Kit 3445NK is designed specifically for Nissan Murano 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 68465) with compressor oil
• Block type expansion device with O-ring inlet and insert O-ring outlet
• Filter drier (part 83132) and expansion valve (part 39116) included
• Receiver drier with 1.625-inch diameter and 9-inch length, pad mount fittings
• Compatible with R134a refrigerant systems
• Gaskets and seals included for proper installation
• Limited lifetime warranty for quality assurance

Detailed Product Description

This Four Seasons Complete A/C Kit 3445NK is engineered to meet the specific air conditioning needs of Nissan Murano vehicles. The kit features a new compressor (part number 68465) pre-filled with the appropriate compressor oil, ensuring optimal lubrication and performance. The block type expansion device is designed with O-ring inlet and insert O-ring outlet fittings to maintain a secure and leak-free connection. Included in the kit are a filter drier (83132) and an expansion valve (39116), which work together to regulate refrigerant flow and remove moisture from the system.

The receiver drier in this kit measures 1.625 inches in diameter and 9 inches in length, with pad mount inlet and outlet fittings sized at 0.402 inches, designed to fit precisely within the Nissan Murano's A/C system. This kit is compatible with R134a refrigerant, the standard for many modern vehicles. Gaskets and seals are included to ensure a complete and reliable installation.

About the Four Seasons Complete A/C Kit Line

The Complete A/C Kit line from Four Seasons offers a full set of components necessary for a thorough air conditioning system repair. By providing a new compressor along with critical parts like the filter drier and expansion valve, these kits simplify the repair process and help restore system efficiency. The 3445NK kit is tailored for Nissan Murano models, ensuring compatibility and ease of installation.

Common Applications and Issues Addressed

• Replacement of a failing or noisy A/C compressor in Nissan Murano
• Restoring proper refrigerant flow with a new expansion valve
• Eliminating moisture and contaminants using the included filter drier
• Resolving leaks with new gaskets and seals
• Upgrading worn or damaged receiver drier components

Installation Notes and Tips

• Ensure the system is fully evacuated before installation to prevent contamination
• Use the included compressor oil to maintain proper lubrication
• Check all O-rings and seals for proper seating to avoid leaks
• Verify compatibility with R134a refrigerant systems before installation
• Follow vehicle-specific service manual instructions for torque specifications and procedures

Quality Assurance and Warranty

The Four Seasons Complete A/C Kit 3445NK comes with a limited lifetime warranty, reflecting the brand's commitment to quality and durability. Each component is manufactured to meet or exceed OEM standards, providing reliable performance for Nissan Murano air conditioning systems.