2-5/8 Dia Water Temp Gauge Silver 100-280

The 2-5/8 Dia Water Temp Gauge Silver 100-280 from EQUUS is a precision analog temperature monitoring instrument designed for automotive enthusiasts and mechanics who demand accurate engine diagnostics. This gauge serves as an essential upgrade for custom builds, restorations, and performance vehicles where OEM instrumentation may be inadequate or unavailable. The 100–280°F range covers the critical operating window for most gasoline engines, making it indispensable for tuning, troubleshooting, and real-time thermal management on the road or track.

Built with a polished silver bezel and a 2-5/8-inch diameter dial, this water temperature gauge employs a mechanical sender system that reads directly from your engine's coolant circuit, eliminating the electronic lag found in some digital alternatives. The robust analog movement provides immediate, needle-response feedback—critical when monitoring peak coolant temps during high-rpm acceleration or extended load conditions. A mechanical design also grants immunity to electrical noise and sensor anomalies common in modified engine bays, ensuring consistent, reliable readings regardless of aftermarket ignition or fuel management systems installed elsewhere.

This gauge is ideal for street rods, vintage restorations, LS swaps, and any engine compartment where space is limited and aesthetics matter. The compact 4 x 3.9 x 7.8-inch footprint fits standard dashboard pods, pillar mounts, or custom gauge clusters without requiring extensive fabrication. Mechanics and build shops appreciate the straightforward installation: connect the mechanical sender to a tapped boss on your water pump, thermostat housing, or intake manifold, secure the gauge to your chosen location, and begin monitoring. Whether you're chasing a coolant leak, validating a radiator upgrade, or simply keeping tabs on a high-output engine, the EQUUS 2-5/8 Dia Water Temp Gauge Silver 100-280 delivers dependable, at-a-glance thermal intelligence.