67-72 Chevy/GMC Replacement Inner Cab Roof Patch Panel. This kit includes the front inner skin. Inner patch works with 67-72 cabs but has no raised rear view mirror mount that is exact to 1967-1970 and 1972 model years. Made from the highest quality materials and tooling, our sheet metal is amongst the best on the market. All our parts are finished with a black EDP coating to protect against rust and corrosion.