Description
The York S1-9951-0961 is a genuine OEM replacement 41 LP (Liquefied Petroleum) gas orifice designed for use in compatible York heating systems. Precision-machined to a .096″ drill size, this orifice delivers accurate and consistent gas metering to the burner assembly, helping maintain proper combustion efficiency and safe system operation.
Key Features
- Genuine York OEM replacement part — ensures proper fit and function
- Designed for LP (Liquefied Petroleum / Propane) gas applications
- 41 drill size with a .096″ orifice diameter for precise gas flow metering
- Precision-machined construction for consistent, reliable performance
- Helps maintain correct fuel-to-air ratio for efficient combustion
- Direct replacement for compatible York furnace and heating equipment models
Application
This orifice is a critical component in the burner assembly of LP gas-fired York furnaces and heating units. Replacing a worn, damaged, or incorrectly sized orifice with the correct OEM part helps restore proper burner operation, prevents incomplete combustion, and supports overall system efficiency and safety.
Important Note
Always verify compatibility with your specific York model number before installation. Gas orifice replacement should be performed by a qualified HVAC technician in accordance with local codes and manufacturer guidelines.
