I have a Evinrude/Johnson lower unit 13 spine lower unit and 20 tooth spline drive shaft to motor the shaft length is a long shaft 25 inch this a late 80's V-4. Has been in storage as spare turns and shifts freely being sold in asis condition. If you are interested please send your phone # and a good time to reach you. NO # NO RESPONSE. If you are reading this it is still available.THANK YOU.