The 62" is too long for a 69. It works but it has to loop around behind the distributor.The actual is 57" for a 69 TH 400. I would have expected the push on speedo end, but if it's threaded, that's what you need. By the way, the cheap replacement I bought leaks like a sieve from the trans end. The crimp to the cable housing is junk. Look for an original GM if you can get one.
1969 Firbird 400 Coupe, 11C build date. Liberty Blue, TH400, A/C, P/W, posi, Rally II