The York S1-373-25771-000 Power Harness is a critical 4-pin OEM replacement designed to restore reliable voltage communication between HVAC control boards and system components such as blower motors and limit switches

the 45979 includes a protective boot to safeguard electrical connections against debris and heat stress

Direct OEM Fit: Ensures seamless integration with Williams P323031 specifications

The 028-08312-003 typically contains three specialized o-rings required for standard maintenance on targeted filter housings and shell covers

By replacing a compromised housing

Carrier 319892-201 Standoff R-22 The York S1-373-25771-000 Power HarnessThe Carrier 319892 201 Standoff is a specialized OEM replacement part engineered for precise component spacing and structural support within HVAC systems. As an essential mounting bolt and spacer, this component is frequently utilized in inducer motor assemblies and evaporator coil configurations to maintain critical clearances. Proper spacing is vital for preventing mechanical interference and ensuring unhindered airflow, which directly impacts the