018" orifice and is pre-configured for natural gas systems

Key Benefits for the Technician: Broad Compatibility: A proven cross-reference for the 42EF35AJ contactor and several Siemens/Furnas Class 42 models

and integrated ignition modules

the 203541 supports wire sizes from 14 to 22 AWG and remains operational in temperatures ranging from -40

Trane BRG0637 Ball Bearing 30067439-890 018" orifice and is pre-configuredThe Trane BRG0637 (also documented under the updated part number BRG00637) is a high duty ball bearing designed for use in light commercial and residential HVAC applications. Engineered with a precision 1 inch bore and an integrated isolator assembly, this OEM replacement part is critical for maintaining shaft alignment and reducing vibration in blower assemblies and motor mounts. The rubber mount ball bearing configuration ensures that mechanical