You have to change the whole front cap, radiator support & fenders are different. Core support is GMC only(4 lites)& fenders are the same as 68 Chevy. Brian


My \'64\'s in the Gallery
Pictures in my Photobucket
1964 C10 Custom Cab 350/700R4
1964 Suburban 350/700R4
1979 Ford F350 4x4 400/c6