Listing is for a Trane American Standard D340126P02 1/3hp 115 volt 1075 rpm 4 speed motor.  Motor is also under an Emerson Motors K55HXDJM-7081 part number.  Motor has been removed from a working furnace that was replaced and tested by a certified HVAC technician.  If you have any questions, feel free to ask.  Item will ship promptly using USPS, UPS, and FedEx services.