
The AutoMeter GT 52mm mechanical 140–280°F water temperature gauge helps you keep engine heat under control with a robust Bourdon tube meter movement. It includes a 6" capillary tube and a 1/2" NPT mounting nut for straightforward installation. The gauge provides trusted mechanical accuracy without electrical hookup, plus white LED through‑the‑dial lighting for improved nighttime readability and long‑term durability.
Autometer GT Series 52mm Mechanical 140-280 Deg F Water Temperature Gauge