High-quality plug-n-play design Eight-color changing LCD display Features tachometer, speedometer, odometer, engine temperature and fuel level Six indicator lights; fuel, engine, battery, cruise control, ABS and anti-theft Measures 3.30" diameter without bezel; 3.73" diameter with bezel Fits models that use 3-3/8" stock mounting cup.. TACH MULTI METR HD-04 SIL