Auto Meter 3657-00406 GM Series Electric Transmission Temperature Gauge

Whether you use your truck for work or play, these gauges provide the race proven performance and accuracy you need to get the job done. Special factory match blends seamlessly with original equipment instrument styling, blending LED back-lighting and illuminated pointers for maximum viability.

• Modern LED through-the-dial lighting provides clear visibility during nighttime use
• Gauge kit includes 1/8” NPT temperature sender, 3/8” and 1/2" NPT adapters, wiring harness, mounting hardware, and detailed instructions for installation
• Includes data acquisition grade temperature sender, providing unmatched accuracy and durability even in the harshest environments
• Auto Meter’s race proven digital stepper motor electric instruments provide unmatched accuracy while keeping hazardous fluids outside of the vehicle
• The accuracy of digital stepper motor gauges is further increased by utilizing a self calibration sequence during power up