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Orifice #42 - 904-430
Regency$51.60Orifice #42 for various Regency heating units.Genuine OEM partMay fit other models as well. Please check your owners manual for part numbers. -
Orifice #42 NG (PO512) - 904-996
Regency$58.12Orifice #42 NG (PO512) for various Regency heating units.Genuine OEM partMay fit other models as well. Please check your owners manual for part numbers. -
Orifice #43 - 904-162
Regency$51.60Orifice #43 for various Regency heating units.Genuine OEM partMay fit other models as well. Please check your owners manual for part numbers. -
Orifice #44 - 904-568
Regency$51.60Orifice #44 for various Regency heating units.Genuine OEM partMay fit other models as well. Please check your owners manual for part numbers. -
Orifice #44 NG (PO512) - 904-974
Regency$43.59Orifice #44 NG (PO512) for Regency heating units. Genuine OEM part -
Orifice #45 - 904-655
Regency$51.60Orifice #45 for various Regency heating units.Genuine OEM partMay fit other models as well. Please check your owners manual for part numbers. -
Orifice #45 NG (PO512) - 905-092
Regency$46.26Orifice #45 NG (PO512) for Regency heating units. Genuine OEM part -
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Orifice #46 NG (PO512) - 905-063
Regency$51.60Orifice #46 NG (PO512) for Regency heating units. Genuine OEM part -
Orifice #47 - 904-434
Regency$51.60Orifice #47 for various Regency heating units.Genuine OEM partMay fit other models as well. Please check your owners manual for part numbers. -
Orifice #47 LP (PO512) - 905-014
Regency$51.60Orifice #47 LP (PO512) for Regency heating units. Genuine OEM part -
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Orifice #49 - 904-431
Regency$51.60Orifice #49 for various Regency heating units.Genuine OEM partMay fit other models as well. Please check your owners manual for part numbers. -
Orifice #50 - 904-641
Regency$51.60Orifice #50 for various Regency heating units.Genuine OEM partMay fit other models as well. Please check your owners manual for part numbers. -
Orifice #50 LP (PO512) - 905-046
Regency$51.60Orifice #50 LP (PO512) for Regency heating units. Genuine OEM part -
Orifice #51 LP (PO512) - 904-964
Regency$58.12Orifice #51 LP (PO512) for various Regency heating units.Genuine OEM partMay fit other models as well. Please check your owners manual for part numbers.