York S1-373-44053-000 TXV Distributor 7-Tube Replacement Kit

Description

York TXV Distributor 7-Tube Replacement Kit

The York S1-373-44053-000 is a factory-engineered TXV distributor 7-tube replacement kit designed to restore proper refrigerant distribution across evaporator coil circuits. Engineered to OEM specifications, this kit ensures a precise fit and reliable performance in York systems that rely on a thermostatic expansion valve (TXV) distributor assembly.

Product Overview

The distributor assembly is a critical component in split-system and packaged HVAC equipment, evenly dividing refrigerant flow from the TXV outlet into multiple evaporator coil circuits. Over time, distributor tubes can become damaged, corroded, or develop leaks, leading to uneven coil loading, reduced capacity, and poor system efficiency. This OEM replacement kit provides the correct 7-tube configuration to return your system to factory-specified performance.

Key Features

• OEM York replacement kit — engineered to exact factory specifications
• 7-tube distributor configuration for balanced refrigerant distribution across evaporator circuits
• Compatible with York TXV distributor assemblies in applicable split and packaged systems
• Designed for direct replacement — simplifies service and reduces downtime
• Durable construction to withstand refrigeration system pressures and temperatures
• Helps restore full system capacity and efficiency after distributor failure or damage

Application

This kit is intended for use by qualified HVAC technicians servicing York residential and light commercial cooling equipment equipped with a 7-circuit TXV distributor. Always refer to the equipment service manual and verify compatibility with the specific model before installation.

Why Replace the TXV Distributor Tubes?

A failed or leaking distributor tube results in unequal refrigerant flow to evaporator circuits, causing reduced cooling capacity, uneven coil frosting, and compressor stress. Replacing the distributor tube assembly with a genuine York OEM kit ensures the system returns to designed operating parameters and protects the broader refrigeration circuit.