Chev Bow-Tie Water Temperature Gauge AU3637-00406Chev Bow Tie Water Temperature Gauge 3637 00406 AU3637 00406 2 1 16", Black Dial, Short Sweep Electrical, 120 240F 2 1 16" ELECT WATER 100 250F Features: Mount in panels, pods, or cups LED lighting Mounting hardware included Includes 1 8" NPT sender, 3 8" & 1 2" NPT fittings 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