......................IF THERE IS A RATING BELOW THE TITLE, IT HAS ABSOLUTELY NOTHING TO DO WITH THIS PARTICULAR PRODUCT. ...........................................Be sure to add me to your favorites list!.......................GM NUMBER 10153670-SUPPORT NUMBER...........GM NUMBER 11508142....................KEEP YOUR CAR GM!...........ORIGINAL GM......HAS RED PAINT ON IT..... 1984 1985 1986 1987 1988 1989 1990 1991 1992 Corvette ORIGINAL rear bumper impact bar support mounting bolts, eight, used. Please email with questions. If a problem arises, please email or call before leaving feedback. We are in Stuart Florida. NCRS member since 1983. Thanks for looking. (black box OK) 88