does anyone know if the second row seats on a h2 will bolt into the back of a 2004 crew cab. my buddy has a set he will let go of for cheap

I don't know. My recommendation would be to take a tape measure to it and see what that tells you. If it looks do-able, set them in and see. If they fit: pay the man and tell us about it. If they don't and we don't hear back from you, we'll make that assumption. Okay?

BB

if the width will fit fine without any crazy gaps along oneside or the other then you could make some brakets to mount the new seats to the oldframe or make new frames and bolt it to the stock locations. Its doable if they fit in the cab(not sure how wide the seats are) and you have some time or a friend that can weld and fabricate.

whats the diff between the stock chevy seats and the h2 seats? I was thinking about maybe taking out the bench and putting in 2 regular seats back there and have amps, subs, tv, ps2 in a custom fiberglass enclosure......