Small Engines (Lawn Mowers, etc.): lawnmower, engine model type, lawn mower

Question
how to install a thermostat attaches to vane air.

i have a Craftsman 190cc* 22" Front Drive Self-Propelled EZ Lawn Mower

Answer
What brand engine do you have?  Briggs, Kohler, Honda?

Also, what is the engine model, type and code/serial number?

If you have a Briggs engine you will need to remove the muffler and top engine shroud to replace the thermostat.

Let me know the engine information so I can look up your engine.

Eric