This part fits your Unit Heater
Main Burner Orifice
OEM Part - Manufacturer #5H54751-44
This part fits your Unit Heater
Main Burner Orifice
OEM Part - Manufacturer #5H54751-29
This part fits your Unit Heater
Pilot Orifice
OEM Part - Manufacturer #3H32599-1
Order now and this item will ship out tomorrow
This part fits your Unit Heater
Pilot Orifice
OEM Part - Manufacturer #3H32599-2
Order now and this item will ship out tomorrow