Auto Meter SPORT-COMP II Water Temperature Gauge

Keep engine coolant temperatures in check with the AutoMeter Water Temperature Gauge, designed to help you monitor engine heat and identify potential cooling issues before they affect performance or reliability. Part of AutoMeter’s Sport-Comp II series, these gauges combine a clean, performance-inspired appearance with dependable temperature monitoring for street vehicles, performance builds, and custom dashboards. Choose between an electric gauge with a 100–250°F range or mechanical gauges covering 120–240°F and 140–280°F to suit your monitoring preferences and operating temperature range. All three gauges feature a compact design and white LED through-the-dial lighting for easy visibility. The electric 100–250°F model uses an air-core movement and includes a 1/8-inch NPT temperature sender, along with 3/8-inch and 1/2-inch NPT adapter fittings to simplify installation while keeping coolant outside the cab. The mechanical options use a precision Bourdon tube movement and include a 6-foot capillary tube, a 1/2-inch NPT adapter, and mounting hardware. Because mechanical operation does not require an electrical connection, these versions offer a straightforward monitoring solution for a variety of applications. Select the temperature range and gauge type that best match your engine and installation needs.