
The AutoMeter marine 2-5/8" air-core electric oil temperature gauge reads 140–300°F and is built with a front-sealed bezel for added water resistance and UV-protected dial paint. Its precise air-core movement supports durable marine use; a single-wire 1/8" NPT temperature sender (part 990344) is available separately to complete the installation and sensing circuit.
Autometer Marine White Air-Core Electric Oil Temperature Gauge 2-5/8in 140-300 Deg F