Whether you are performing routine maintenance or a critical repair

When you are troubleshooting a furnace that is failing to stay in a heat cycle or displaying a 3-flash error code

this part is often interchangeable with specific Wilbur Curtis CA-1003 assemblies

and 210G Series gas pressure regulators

Common Questions Is the Cooper 6142-20 suitable for outdoor walk-in units

Utica-Dunkirk 240009031 Pilot Assembly Whether you are performing routineThe Utica Dunkirk 240009031 Natural Gas Pilot Assembly is a critical combustion component engineered for precise ignition in MGC and XEB series boilers. As a veteran grade OEM replacement part, this assembly integrates the pilot burner, ignitor sensor, and 43 inch wire leads into a single, chassis ready unit. Designed specifically for natural gas heating systems, it ensures the steady flame required to prove combustion before the main gas valve opens,