SKU: ATM1638
UPC: 046074016387
MPN: 1638
The AutoMeter 2-1/16 O.T.W. Water Temperature Gauge is a precision electric analog instrument designed to monitor engine coolant temperature in real-time. This gauge is essential for engine diagnostics and performance monitoring, making it suitable for street machines, hot rods, custom trucks, and marine applications.
Built with AutoMeter's heritage of reliability, this short-sweep gauge provides accurate readings across a 100–250 degree Fahrenheit range. The electric operation eliminates mechanical sender-line complications and ensures stable, responsive needle movement, allowing drivers to quickly identify temperature changes.
This AutoMeter water temperature gauge is ideal for custom hot rod builders, marine engine operators managing ambient water conditions, and performance tuners validating cooling system effectiveness after modifications. Its classic white-face Old Tyme design integrates seamlessly into existing instrument panels or custom dash configurations.
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