'70 C10 Chevy Fenders and a GMC Grille?

[mosel70]

I have a '70 Chevy C10 going through full repaint. It has a GMC grille. I bought a new Chevy hood and new Chevy front fenders due to rust/bad bondo. Will they fit with the GMC grille/radiator core support?

[CC69Rat]

If your 70 Chevy had a GMC grille in it when you bought it (not saying I doubt you, just prefacing the post) that means it likely had 68-72 GMC fenders on it too.

67 Chevy / GMC fender would be the same. No marker light hole

68 Chevy and 68-72 GMC fender would be the same. The difference in the 67 fender being the addition of the marker light hole.

69-72 Chevy fenders would be the same. Marker light hole yes, but around the front edge of the fender is very different. There is an extra edge / grove in the fender where the 69-72 Chevy grille sits.

Look around the front edge and grille area of your new fenders and compare to your old ones. I'm going to say they will be different if you ordered 70 Chevy fenders. They won't work with the GMC grille.