This is a new old stock temperature sending unit, Chrysler part number 856648. This unit will help you ensure that your 1940 Plymouth engine is running at the correct temperature for optimal performance.
This is a New Old Stock Dash clock for Dodge and Plymouth cars with the standard dash board built between 1968 and 1970. This clock is correct for Dodge Coronet, 440, 500 and RT. This clock is also correct for Plymouth Satellite, Belvedere, GTX, Road Runner and Sport Satellite. The Chrysler part number for this piece is 2889620.