43588 1/2 hp 1075 rpm 230 volts 3 Speed Furnace Air Handler Blower Fan Motor. Packard Motor Part Number 43588. Replacement for GE Part Number 3588. 3.4 Amps on High Speed. 1075 RPM Three Speed. Electrically Reversible (by flipping 2 wires). 6 Length from center of hub to center of hub (for cradle mount). 1/2″Read More »