looking for alcoa rims c30 - what fits?

[1967KaiserM715]

Chevy rims up to 2002 OLD style truck, new style 2000 and up have the wrong Hub Bore.

you want a rim with a 4.567 inch center hub bore. Newer duallys use a 4.88 hub bore.

hub bore is important IF the rims use the clamping plates or flanged lug-nuts.

some Alcoa rims are stud centered, and hub bore is not as critical. these typically use a shanked lug nut or a tapered lug nut.

stud pattern is 8x 6.5" up to 2010, they then went to a 8x180mm stud pattern.