ClimateMaster 68540503 Bearing 326058-757 Dual-function design handles both spark

Dual-function design handles both spark ignition and flame rectification in a single assembly

Complete Installation Kit: Includes sensing bulb thermal insulation and bulb clamps to ensure accurate temperature sensing on the suction line

utilizing a direct OEM HVAC part like the S1-026-12850-000 ensures the 3/4-inch bore and outer diameter tolerances match the original housing perfectly

The compact 8-pin octal socket design allows for rapid field replacement and minimizes downtime during service calls

ClimateMaster 68540503 Bearing 326058-757 Dual-function design handles both sparkThe ClimateMaster 68540503 Bearing is a precision engineered OEM replacement part designed for high performance HVAC blower motor assemblies. As a critical component in maintaining the rotational integrity of the blower wheel shaft, this 1 inch ball bearing (referenced by MPN 68540503) is built to industrial standards to ensure low friction operation and vibration reduction in demanding water source heat pump environments. Designed for ClimateMaster