IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The Goodman B1376853 Motor Mount Arm is a genuine OEM bracket that supports the condenser fan motor in the APH1648H41AB heat pump. This stamped-steel arm bolts to the unit's top grille or coil frame and holds the fan motor in precise concentric alignment with the venturi, keeping the fan blade centered so it moves rated airflow without rubbing, vibrating, or throwing the motor out of balance.
The OEM B1376853 is stamped to the exact hole pattern, arm length, and offset of the APH1648 cabinet, so the fan sits at the correct height and centered in the shroud. Generic or bent-to-fit brackets tend to misalign the blade, causing airflow loss, vibration, and premature motor-bearing wear. At this price, there is no reason to compromise fit.
A straightforward bolt-on repair — remove the fan grille, transfer the motor to the new arm, and reinstall. Basic hand tools are all that's needed. Always disconnect power at the breaker before servicing the unit.
Genuine Goodman part backed by our exact-fit guarantee and fast shipping from National HVAC Parts.