Four Seasons 4722N A/C Replacement Service Kit

The Four Seasons 4722N A/C Replacement Service Kit provides essential components needed to accompany an air conditioning compressor replacement, ensuring a complete and successful repair. This comprehensive service kit is designed to meet or exceed OE specifications for proper fit and function.

What's Typically Included in Four Seasons A/C Service Kits:

• Accumulator or receiver drier to remove moisture from the system
• Expansion device (orifice tube or expansion valve) to regulate refrigerant flow
• Compressor oil for proper lubrication
• Gaskets and O-rings for leak-free installation

Why Replace These Components:

When replacing an A/C compressor, it's critical to replace related components to prevent future system failure. The accumulator or receiver drier keeps moisture out of the system, while the expansion device meters refrigerant flow and filters debris. Old components can harbor contaminants that compromise compressor longevity and system performance.

Manufactured by Four Seasons, the world's largest compressor remanufacturer and leading aftermarket climate control parts supplier. All components are rigorously tested and inspected to ensure quality and reliability for long-lasting repairs.