Speedometer cable Assy?

Napa, O'Reillys, all the usual suspects list them, but beware- not all their listings have the correct part #.
Speedometer cable to transmission connection
They can get them, but it requires more work on their part than just punching it up on their computer. Take your old one with you.
Summit lists the correct one, but it's 3x the price. Maybe you can get them to price match Napa.