The Toyotomi 20474057 is a genuine Blower Motor Nut for Laser 55, Laser 56, Laser 60AT, Laser 72, Laser 73. Genuine nut that secures the blower motor. Use the correct nut so the motor stays seated and quiet.
This is an OEM Toyotomi part, so it fits and performs the way the original did. Confirm your heater model before ordering; the model is on the rating label on the unit. If you are not sure which part you need, Rural Energy support can check it against your model and serial number.
Rural Energy is a Toyotomi distributor and keeps Toyostove Laser and Oil Miser heater parts in stock for fast shipping to dealers and homeowners.