Redline Gauge Water Temperature

The Redline Gauge Water Temperature by QUICKCAR RACING PRODUCTS is a full-sweep electric analog gauge designed for serious engine builders and performance enthusiasts who demand real-time coolant monitoring. Whether you're tuning a high-horsepower street build, track car, or competition engine, accurate water temperature feedback is essential for preventing heat-related failures and optimizing performance. This 2-5/8 inch diameter gauge fits seamlessly into custom dashboard clusters and aftermarket gauge pods, giving you the visibility needed to keep your engine in the optimal operating window.

The gauge features a full-sweep needle movement across its black face, providing intuitive visual feedback from 100 to 280 degrees Fahrenheit—a range that covers everything from cold starts to sustained high-load conditions. Electric operation eliminates the reliability issues associated with mechanical capillary tube gauges, offering faster response times and eliminating potential coolant leaks at the engine block sensor location. The analog needle design allows you to instantly recognize temperature trends without digital lag, critical when managing cooling system dynamics during acceleration or extended throttle application. Its compact dimensions and lightweight construction (0.86 lbs) make it ideal for weight-sensitive builds and tight engine bay layouts.

This water temperature gauge is ideal for street rods, muscle cars, modern performance platforms, and dedicated race vehicles where OEM dash integration isn't practical or desired. Installation requires a compatible temperature sender unit mounted in the engine block or intake manifold, along with standard 12-volt electrical harness connection—most fabricators and tuners can integrate this into existing gauge clusters or custom panels in under an hour. Whether you're verifying thermostat performance, diagnosing cooling flow issues, or simply adding visibility to a restomod or custom build, the Redline Gauge delivers the accuracy and reliability that separates professional installations from guesswork.