Where to buy a front windshield?

... is the replacement glass the same thickness as original?

No, not for my replacement. The new glass is .205 inch thick. I compared it against a windshield that I got out of a 72 Dart, and it is .275. Thus, a little over 1/16 inch thinner. I would prefer it be closer to the original thickness just assuming the window seals are expecting the original thickness.