Toyotomi Outside Nozzle Gasket

The Toyotomi Outside Fuel Nozzle Gasket, part number 20479885, is a factory replacement sealing gasket designed to provide a proper seal on the exterior fuel nozzle connection of compatible Toyotomi oil-fired heaters.

What’s included: One Toyotomi outside fuel nozzle gasket for heater service replacement.

Installation limits: Install only on approved Toyotomi heater models during fuel nozzle service with the fuel supply shut off; follow the Toyotomi service manual for correct installation.

Compatibility: Toyotomi Toyostove Laser 56, Laser 73 and 73AT, Laser 530,Laser 560, Laser 730 All Models, Oil Miser 22, Oil Miser 23
Laser 56, Gasket Fuel Nozzle Outside is located next to Fuel Nozzle.
Laser 73 and 73AT, Gasket Fuel Nozzle Outside is located next to Fuel Nozzle.
Laser 530, Gasket Fuel Nozzle Outside is located next to Fuel Nozzle.
Laser 560, Gasket Fuel Nozzle Outside is located next to Fuel Nozzle.
Laser 730 All Models, Gasket Fuel Nozzle Outside is located next to Fuel Nozzle.
Oil Miser 22, Gasket Fuel Nozzle Outside is located next to Fuel Nozzle.
Oil Miser 23, Gasket Fuel Nozzle Outside is located next to Fuel Nozzle.

• Factory replacement outside fuel nozzle gasket for Toyotomi heaters
• Designed to seal the exterior fuel nozzle interface
• Helps prevent fuel seepage and air intrusion
• Direct-fit gasket for listed Toyotomi models
• Used during routine fuel nozzle service or replacement
• Supports safe and reliable heater operation

Proper sealing of fuel system components is important for clean combustion and safe heater operation.