2-1/16in C2/S Water Temp. Gauge 100-260

The AutoMeter 2-1/16in C2/S Water Temperature Gauge (100-260°F) is a full-sweep electric analog instrument designed for engine monitoring and thermal management in automotive and marine applications. This compact gauge delivers precise real-time coolant temperature readout across its broad 100–260 degree Fahrenheit range, enabling drivers to catch cooling system issues before they escalate into engine damage.

The 2-1/16-inch diameter housing fits standard gauge clusters and aftermarket dash installations, while the white face ensures readability in varying light conditions. The full-sweep needle design provides smooth, responsive temperature tracking from idle to sustained load, giving operators immediate feedback on coolant condition. At 0.75 pounds and compact dimensions (4.6 x 4.5 x 4.7 inches), the gauge integrates easily into tight engine bay layouts without requiring extensive fabrication or harness rework. Electric operation via a sender signal eliminates mechanical linkage issues and delivers consistent accuracy across the temperature spectrum.

Water temperature gauges are essential for off-road, racing, and high-performance driving where cooling system reliability directly impacts engine longevity. This model serves builders and enthusiasts who demand OEM-quality instrumentation for custom engine builds, restorations, or upgraded cooling systems. Whether monitoring a marine engine under sustained load, tracking coolant temperature in a street rod, or verifying cooling performance after head gasket work, the C2/S gauge provides the visibility needed to make informed tuning and maintenance decisions. AutoMeter's instrument-grade construction ensures this gauge remains accurate and readable for years of daily use.