Crew cab, cab corners

So I just brought my dually home, very exited....but a little worried to. I got it for a great price....but both rockers are toast along with the cab corners. Lmc doesn't distinguish whether their cab corners will fit a crew cab, which is what I have. Does anyone know if these will work on my crew? I'm sure hoping I didn't
Bite off more than I can chew.

I don't know what year truck you have but there is no difference in cab corners between a crew and a non-crew.

Ditto!

good to know... what about rockers in the rear door section? same as the front?? (93 for me.. sorry to hijack)