Anyone out there replace their shift cables from the dash to engine's. If so what size were they. I need to replace mine.

I tore one up 2yrs ago, had the drive coupler break and it wore thru the cable I don't know the size but I still have the box from the new one and it was merc part number... Cable kit 815471T 1

Guess I'm a pack rat, I should have thrown that box away by now...