White Face 150 MPH Speedometer with matching Tachometer both mechanical 80 mm hole fitment mechanical replica Smiths Dimension Details: Bezel = 3 1/4 " (85 mm) Body = 3 1/8  " (80 mm) Depth = 3 1/5 (90 mm) Cable Thread = M8x1.5  2"( 52 mm ) Electrical Gauges Set  ( 12 V Negative Ground) Water Temperature Gauge ( 100 - 250 "F)  Voltmeter (8 -16 V) Fuel Gauge (E - 1/2 -F) Oil Pressure Gauge (0-80 psi)  (No senders include)  Glass Lens, Chrome Bezel, Illumination Dial along with 12 V Lights included with studs & brackets.   Fuel Gauge (E - 1/2 -F) = 10 (E)- 180 (F) ohms (NO Sender included) Thank you for your visit.