Hi Lee, before making the trip, call them with the length of old cable, a description of any fittings on either end and see whether they have it in stock. Specify Teleflex brand and boat model. If not in stock they can order in for you thus a trip saved.
Our H28 had a threaded stud on the pedestal end for a bronze clevis that attached to the shift lever. I think the transmission end had something similar, but not sure.