2-5/8" Water Temperature Gauge | 100-250F 90 Degree Sweep | Chevy Camaro Design

SKU: L25-WT5-CHV11
$175.78 USD
Tracks engine coolant temperature using a dedicated sender for accurate, dependable monitoring. Provides clear, real-time insight into cooling system performance. Precision stepper motor ensures smooth, stable, and reliable readings.
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Order leaves our facility in about 2 Weeks

Water Temperature Gauge keeps you informed on coolant temperature so you can spot rising heat during hard driving, long pulls, or slow traffic before it becomes a problem. A matched sender ensures accurate readings, while a built-in, user-settable warning light lets you define your own temperature threshold for early alerts when things start to climb. A precision stepper motor keeps the needle smooth and steady—no bounce, no guesswork. Built to track cooling performance in real time, it gives you the awareness you need to protect your engine under changing conditions. Built with a durable housing and solid aluminum bezel, it’s made for real driving conditions and long-term use. Made in the USA and backed for life.

Track-Tested. USA-Built. Backed for Life.

Key Features:

  • Matched Temperature Sender — accurate coolant temperature data you can trust
  • Settable Warning Light — customize temperature threshold for early alerts
  • Real-Time Cooling Insight — monitor engine temperature as conditions change
  • Overheat Protection — helps catch rising temps before they become serious problems
  • Microprocessor-Driven — real-time accuracy
  • Stepper Motor Precision — smooth, accurate pointer
  • Weather-Resistant Build — built for street, track, and off-road
  • Made in the USA — backed by a lifetime warranty

If you have just installed the gauge, ensure you are using the sensor provided as other sensors will not work. 

If the gauge does not sweep on startup, it is not getting power. Verify the red, white, black power harness is connected properly.

If it sweeps but is not reading at all, ensure the signal harness is connected and pressed in firmly on both sides.

If it's still not working, test the signal harness for continuity with a multimeter. If you have both probes on the metal terminal and it reads "OL" or 0 ohms, the harness is bad.  Call or email us to get a replacement harness. You can put paperclips in the harness connector if needed to get a good contact point.

If the harness is testing good, the next step is to measure ohms coming from the sensor while it is warm. Refer to the chart below, if the ohm reading is close to 0 or it's an OL, you need a new sensor. We recommend reading the ohms at the gauge side to verify it is getting to the gauge.

Temp Sensor Resistance Chart
Temp CTemp FResistance
(Ohms)
60140238
65.55150199
71.11160168
76.66170144
82.22180125
87.77190108
93.3320094
98.8821082
104.4422071
11023061
115.5524051
121.1125043
126.6626036
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