The wait is over. Sandman Deisgns is now offering a billet version of the old door jamb sill for the 2 door 1971 – 1976 Chevrolet Caprice and Impala. It is a beautiful stunning piece cnc machined from a single block of aluminum and polished into a mirror show finish. the set uses the exact mounting holes as oem and also has the end covers for the rear interior vertical quarter trim and kick panel extension. They are offered in Capirce and Impala script standard. For additional fee they can be customized with your personal name.