Chev Bow-Tie Tachometer AU3697-00406Chev Bow Tie Tachometer3 3 8", Black Dial, In Dash, 0 10,000 rpm AU3697 00406 3697 00406 Features: Mount in panels, pods, or cups LED lighting Mounting hardware included Electrical or mechanical, these quality gauges have black faces silver bezels or white faces black bezels; both options have red pointers and Chevrolet Bow Tie logos. Most also have incandescent perimeter lighting.