Product Name
$0.00
✅ In Stock
🚚 Ships Today
🔒 OEM Certified
🔄 30-Day Return
Same-day dispatch if ordered by 3PM CST
Free shipping on orders $75+
Check compatibility before ordering
IMAGE COMING SOON
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
The B1393803 is the factory-original single-wing PCB support standoff for the Goodman & Amana AMS81005CXAB 80% multi-speed gas furnace. This nylon clip snaps into the furnace control box and captures one edge of the integrated furnace control (IFC) board, keeping it spaced off the metal chassis to prevent shorting and to dampen vibration. The single-wing design is used along straight board edges where one-sided retention is sufficient; it typically works alongside the double-wing B1393802 to fully secure the board.
The genuine B1393803 is dimensioned to Goodman's exact panel slot and board thickness, so the control board seats at the proper height with no flex. Generic standoffs often use the wrong snap width and either won't lock or hold the board too loosely, risking cracked solder joints over time.
Easy (2/5). Press the standoff into the sheet-metal slot and slide the board edge into the wing. No tools required, though a flat screwdriver eases removal of the old clip. Disconnect furnace power and note board position before servicing.