Description
The York S1-026-46344-000 is a genuine OEM replacement fan propeller engineered to restore peak airflow performance in York heating and cooling equipment. With a 22-inch blade diameter, clockwise (CW) rotation, and a 1/2-inch bore, this propeller is precision-matched to York systems that reference model 12510, ensuring a direct drop-in fit with no modifications required.
Using genuine York replacement parts means you can trust in the same engineering tolerances and material quality as the original factory installation. Proper fan blade performance is critical to maintaining correct heat exchange, condenser efficiency, and overall system reliability — making this an essential component for any York unit service or repair.
Key Features
- Genuine York OEM replacement fan propeller
- 22-inch blade diameter for high-volume airflow
- Clockwise (CW) rotation — viewed from the blade/hub side
- 1/2-inch bore for secure motor shaft mounting
- Model reference: 12510
- Direct OEM replacement — no modifications required
- Designed for use in York HVAC equipment
Specifications
- SKU: S1-026-46344-000
- Blade Diameter: 22 inches
- Rotation: Clockwise (CW)
- Bore Size: 1/2 inch
- Model Reference: 12510
- Brand: York (Johnson Controls)
- Part Type: Fan Propeller / Axial Fan Blade
Application
This fan propeller is intended as a direct OEM replacement for York HVAC systems. Always verify the part number against your unit’s service manual or nameplate data before installation to confirm compatibility.







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