I appreciate your quick response. My Peerless transaxle is actually a model 2316 on the serial tag.I assume it one of the 2300 series models. I called sears craftsman parts and they said they could not cross the Peerless number and that they needed the sears craftsman lawn tractor model and serial number to order axle shaft. I will probably look for a good used one. Thank you for your time sir.