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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Broad Compatibility: Replaces legacy part numbers HH12ZA219
Most standard professional kits for this part number include two replacement gaskets per pack
Key Benefits for Technicians Direct OEM Compatibility: Verified fit for McDonnell & Miller 47
F differential
Wayne 20673 Wheel Broad Compatibility: Replaces legacy partThe Wayne 20673 Blower Wheel is a critical combustion component engineered for integration with Wayne MSR Series oil burners. Measuring 4 1 4" in diameter with a 3" width, this blower fan is designed for high RPM operation to draw essential combustion air through the burner housing. The unit features a 1 2" shaft bore and operates with a counterclockwise (CCW) rotation, ensuring the precise air to fuel ratio necessary for stable ignition and efficient