I've read on another site

49 to 52 Plymouth and dodge car arm rest will fit and are metal

49 to 52 chevy delux car arm rest will fit and are metal



Info credit from post on other site. Deadzonetrucking. MotherTrucker

Good luck



The repos truck plastic arm rest I've purchased from classic parts have held up well for 4 years with not problems. They are actully made very well.