136 diameter matches your specific heating application requirements during service or installation

This component is compatible with a wide range of York

Fast Installation: Convenient single-hole mounting simplifies the replacement process for field contractors

Can I reuse my existing gasket during an ignitor swap

making this HVAC temperature sensor essential for diagnostic accuracy and refrigeration system protection

McDonnell & Miller 312100 Replacement Gasket 136 diameter matches your specificThe McDonnell & Miller 312100 Replacement Gasket (Model 27T 13) is a critical sealing component engineered specifically for the 25A Series make up water feeders. For veteran service contractors, maintaining the integrity of the float chamber is paramount for system uptime. This OEM gasket installs between the arm assembly housing and the float housing head, ensuring a precision fit that eliminates bypass leaks and prevents erratic feeder behavior in