Compagnie Electro Mécanique licence Westinghousecylindrical shaft diameter 15mmgenerator diameter 100mmTotal Length 230 mm runs on battery powerall informations and photos on our website part number DYN066
New Old Stock Brass Pressure Gauge manufactured by Bourdon 65 mm total diameter and white ivory dial . Item is New Old Stock ( never been fitted on a car ) still has its mounting for capillary tube untouched .