I'm looking to buy new cab corners for my 77 regular cab and the website I'm looking at shows them as supercab cab corners. Are both of them the same?

 

What website you looking at? They are different. The listings should specify regular cab or supercab. You definitely need the regular cab ones. I was impressed with the rear wheel arch repair panels I bought from Mill Supply so I am going through them for supercab corners and they have the regular cab ones as well. Here is link to where you can get the corners or if you just want to take a look.

73 Pickup 78 Bronco Cab Panels Ford Repair

 

I was looking at rock auto. That website looks good thanks. Is the cab corners above the supercab cab corners the ones I need?

 

For your regular cab, you'll need Mill Supply Numbers 90-73-41 LH and 90-73-41 RH.

 

Thanks a lot for your help