Can I use a universal plastic blade instead

ensuring steady flow control and reliable actuation without the lag common in worn-out assemblies

or positive pressure in the combustion chamber

Does this include the instructions

Amana-Goodman B1370921 Limit Switch Can I use a universalThe Amana Goodman B1370921 Limit Switch is a critical safety component engineered for forced air furnaces, featuring a 7 inch insertion length and a precise 210 240F cut out temperature. This automatic reset limit switch monitors heat exchanger temperatures to prevent overheating, ensuring the HVAC high limit control functions within OEM specifications. Designed as a direct furnace replacement part for brands including Goodman, Amana, Daikin, Kenmore,