Description
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






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