Four Seasons 5156NK A/C Compressor and Component Kit - Front and Rear

Reliable A/C Compressor Kit for Ford Expedition and Lincoln Navigator

The Four Seasons Complete A/C Kit 5156NK provides a comprehensive solution for restoring air conditioning performance in Ford Expedition and Lincoln Navigator models. This kit includes all essential components to ensure efficient cooling and system reliability.

• Includes new compressor (part 68192), filter drier (part 83349), and expansion valve (part 39365)
• Compressor oil included for proper lubrication and system longevity
• Designed for R134a refrigerant systems
• Block type expansion device with insert o-ring inlet and outlet for secure sealing
• Receiver drier measures 1.25 inches in diameter and 15 inches in length
• Limited lifetime warranty for quality assurance

About the Four Seasons Complete A/C Kit Line

The Complete A/C Kit from Four Seasons is engineered to provide a full replacement solution for automotive air conditioning systems. This product line combines a new compressor with critical components such as the filter drier and expansion valve, ensuring compatibility and optimal system performance. The 5156NK kit is tailored specifically for Ford Expedition and Lincoln Navigator vehicles, simplifying repairs by including all necessary parts in one package.

Detailed Product Description

The Four Seasons 5156NK A/C Compressor Kit is designed to restore the air conditioning system in select Ford and Lincoln SUVs. The kit features a new compressor (part 68192) pre-filled with the appropriate compressor oil, which helps maintain proper lubrication and reduces wear. The included filter drier (part 83349) protects the system by removing moisture and contaminants, while the block type expansion valve (part 39365) with insert o-ring seals ensures precise refrigerant flow control. This kit is compatible with R134a refrigerant, the standard for these vehicle models. The receiver drier dimensions (1.25 inches diameter and 15 inches length) are matched to the system requirements for effective moisture absorption and filtration.

Common Issues Addressed by This A/C Compressor Kit

• Loss of cooling efficiency due to compressor failure
• Refrigerant leaks caused by worn expansion valve seals
• Contaminated refrigerant system from moisture or debris
• Inadequate lubrication leading to premature compressor wear
• System blockages affecting refrigerant flow and pressure

Installation Notes and Tips

• Ensure system is fully evacuated and flushed before installation
• Replace all included components together to maintain system integrity
• Use proper torque specifications for mounting the compressor
• Verify compatibility with Ford Expedition and Lincoln Navigator models before installation
• Recharge system with R134a refrigerant following manufacturer guidelines

Quality Assurance and Warranty

The Four Seasons Complete A/C Kit 5156NK comes with a limited lifetime warranty, reflecting the brand's commitment to durability and performance. Each component is manufactured to meet or exceed OEM standards, providing confidence in long-term operation for your Ford Expedition or Lincoln Navigator air conditioning system.