I have a Aerotrain coach 30-6177, R.I. w/ a broken coupler.
I having trouble finding a replacement. I did email MTH and they replied with a few suggestions but none were and exact match.
The coupler on the train measures 39.5mm, a num. DD4000008 is 34.75mm, and DD0000035 / 36 both measure 43.6mm.
Any suggestions? Any source for parts other than MTH ? Any generic or 3D printer version ?
Thanks in advance!