This manifold gasket kit is a direct replacement for legacy part number GKT30023 and features a high-density

as this switch is engineered to precise manufacturer tolerances for blocked inlet detection

Rugged Construction: Cast bronze body and brass trim provide superior corrosion resistance and longevity in standard HVAC applications

or control board errors that cannot be traced to a single sensor

or system lockout due to improper load recognition

Nordyne 730534R Gasket Kit Set 322056-301 This manifold gasket kit isThe Nordyne 730534R Gasket Kit Set is the critical OEM solution for resealing M1 series furnaces during preventative maintenance or a full heat exchanger teardown. This comprehensive M1 furnace gasket kit serves as the direct replacement for the legacy Nordyne 730534 part number, providing a precision fit that eliminates vacuum leaks and pressure switch errors. As an HVAC technician knows, maintaining a sealed combustion environment is essential for