Product Summary

Universal Fit, 2.62" Body Diameter, Lighted

  • Accurate Real-Time Readings - Precise transmission temp monitoring to maintain optimal fluid performance and prevent overheating damage.
  • Programmable Warning Light - Set your own high-temp alert threshold; bright warning light activates to give early notice of potential issues.
  • Precision Stepper Movement - Microprocessor-controlled high-torque stepper motor ensures smooth, vibration-resistant accuracy under tough conditions.
  • Bold, Durable Design - Rugged build with high-contrast markings and efficient LED backlighting for excellent visibility in any lighting.
  • Lifetime Warranty Reliability - Tough, weather-resistant construction backed by Speedhut's lifetime electronics warranty for lasting confidence.
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Key Specs

MFG. Part #L25-TT3-LEG
Body Diameter2.62"
Depth1.3"
Gauge Range40-150 degrees C
Temp. Range40-150 degrees C
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Speedhut L25-TT3-LEG Details

The Speedhut Trans Temperature Gauge delivers real-time, accurate readings of your automatic transmission fluid temperature, helping you protect your transmission and maintain peak performance in any high-demand driving situation. With a user-settable warning light for customizable overheat alerts, rugged USA-made construction, smooth high-torque stepper motor movement, and bright LED backlighting, it's built to withstand harsh conditions while providing clear visibility day or night. Easy to install and ideal for muscle cars, trucks, hot rods, tow vehicles, performance builds, or any automatic-equipped setup where transmission health is critical-keep your drivetrain safe and responsive with proactive monitoring.

  • Accurate Real-Time Readings - Precise transmission temp monitoring to maintain optimal fluid performance and prevent overheating damage.
  • Programmable Warning Light - Set your own high-temp alert threshold; bright warning light activates to give early notice of potential issues.
  • Precision Stepper Movement - Microprocessor-controlled high-torque stepper motor ensures smooth, vibration-resistant accuracy under tough conditions.
  • Bold, Durable Design - Rugged build with high-contrast markings and efficient LED backlighting for excellent visibility in any lighting.
  • Lifetime Warranty Reliability - Tough, weather-resistant construction backed by Speedhut's lifetime electronics warranty for lasting confidence.

Speedhut L25-TT3-LEG Specifications

KEY SPECS
MFG. Part #L25-TT3-LEG
BrandSpeedhut
Body Diameter2.62"
Depth1.3"
Gauge Range40-150 degrees C
Temp. Range40-150 degrees C
LightedYes
Sending Unit IncludedYes
ShapeRound
Gauge SeriesAnalog
Gauge Diameter2-5/8"
Gauge StyleAnalog
GENERAL
Liquid FilledNo
Includes Mounting Bracket(s)No
Sending Unit Thread Size1/8 in. NPT
Sending UnitElectrical
Includes Sensor UnitYes
Includes Bulb and SocketNo
Bezel IncludedYes
Gauge SweepFull Sweep
OEM ReplacementNo
Light ColorBlue
Memory StorageNo
PlaybackNo
Sold in QuantityEach
GTIN Code843386121705

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