Posted in For C Bodies Only, Mopar Parts and Cars Wanted ENTIRE Power seat Base for 1959 SWIVEL SEAT watchfatha April 1, 2022 I have a 59 DeSoto Firedome coupe with manual swivel seats. I am looking to buy a complete, working power seat frame mechanism that I can just bolt my existing seats and armrest to. Anybody got one for sale? Author: watchfatha