Autometer 140-280 Water Temp Gauge 3431

Accurate water temperature monitoring is critical for engine reliability and performance tuning—without real-time feedback, you're flying blind on coolant conditions that directly impact horsepower and component longevity. The Autometer Sport-Comp 140-280 Water Temp Gauge delivers mechanical precision in a compact, easy-to-read analog display that provides instant visual reference during both street driving and track sessions. This is the straightforward, dependable instrumentation serious builders rely on when OEM gauges fall short.

• Mechanical operation (no electrical sender required)
• 140-280°F temperature range
• 2-5/8 inch diameter
• Black face, analog dial
• Sport-Comp series quality
• Sold individually
• Autometer MPN 3431