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The AutoMeter Cobalt 66mm electric water temperature gauge monitors engine coolant with a 100–250°F range and includes an advanced 1/8" NPT temperature transducer for simple installation. Air‑core movement provides accurate readings while keeping fluids out of the cabin, and blue LED through‑the‑dial lighting ensures clear nighttime visibility. The kit ships with adapters, mounting hardware and instructions for broad 12/16‑volt compatibility.
Autometer Cobalt 66mm 100-250 Degree F Electric Water Temperature Gauge
