AutoMeter Chev Bow-Tie Oil Pressure Gauge (AU5821-00406)2 5 8" MECH OIL PRESS 0 100PSI 2 5 8", White Dial, Full Sweep Mechanical, 0 100 psi Part Number: AU5821 00406 Features: Mount in panels, pods, or cups Perimeter lighting Mounting hardware included 10 ft nylon tubing 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.