2-1/16in A/B Water Temp Gauge

The AutoMeter 2-1/16in A/B Water Temp Gauge (Model 1837) is an electric analog water temperature instrument designed for accurate, real-time engine coolant monitoring. This gauge is essential for street and performance applications where direct coolant temperature feedback is crucial for engine management and diagnostics.

Featuring a temperature range from 100 to 250 degrees Fahrenheit, this gauge has an antique beige face that enhances classic dashboard aesthetics. As an electric gauge, it requires a compatible coolant temperature sender unit to function, providing a variable resistance signal proportional to coolant temperature. The short-sweep needle design allows for rapid visualization of temperature changes, which is critical for detecting overheating conditions.

Engine builders, restoration specialists, and performance enthusiasts will find this AutoMeter water temperature gauge indispensable for engine protection and troubleshooting. It is commonly used in hot rod builds, vintage car restorations, marine engines, and motorsport applications, where mechanical reliability and clear temperature readouts are paramount.