THIS IS FOR A NEW PAIR OF 1970 1971 1972 CHEVROLET IMPALA, BEL AIR, BISCAYNE, AND CAPRICE A-ARM RUBBER DUST SHIELDS. THIS 4 PIECE SET ARE THE SEALS THAT GO ON THE INNER FENDER WHERE THE UPPER CONTROL ARM PASSES THROUGH IT AND THE SEALS WHERE THE INNER FENDER RUBS UP AGAINST THE FRAME. MADE IN THE USA. SKU# 23989