GlowShifts Stubby Transmission Temperature Gauge Sensor for the GM 4L60-E automatic transmission features a reduced stem length that allows for easy installation to the test port thread of the transmission. The stubby design prevents you from over-threading the sensor into the transmission case, allowing for proper clearance and for the fluid to flow freely. Featuring a brass, chrome plated thread design, this sensor easily connects to your gauges temperature sensor harness via the 2 terminal connectors. Compatibility with any GlowShift Temperature Gauge -- such as Water Temperature, Oil Temperature and Differential Temperature in addition to Transmission Temperature -- is identified by a 1TS sticker on the back of the gauge housing.