if the motor windings show resistance to ground below 100k ohms

Always verify the compressor model’s internal well dimensions before attempting to use this in a non-OEM application

Confirm the part number against your fan's nameplate or check the shaft diameter and rotation (CW) to match the existing centrifugal wheel requirements

Can this tubing be used for high-pressure refrigerants

including 43K49 and 65310400

Lennox 98G22 Arm 321894-706 if the motor windings showThe Lennox 98G22 Motor Mount Arm is a critical OEM replacement part engineered specifically for air handler blower assemblies and industrial motor applications. Measuring 3. 750 x 3. 188 inches, this heavy duty arm provides the structural stability required to maintain precise motor alignment, which is essential for preventing premature bearing failure and excessive vibration. As a veteran technician knows, using a genuine Lennox 98G2201 bracket