Also found as part number 14768650 or 17760650. Instrument console light bulb socket, bulb holder, for "wedge" or "spade" base bulbs 17762150, 93450150 or 93450120. Common to dash or instrument consoles, for turn signal or large warning lights, as well as speedometer or tachometer illumination. Suitable alternative to the original used on many models over many years. Approximatley 11.9mm outside diameter where it pushes into receptacle.