AEM 52mm Digital Temperature Transmission, Water, or Oil Gauges (30-4402)

The AEM 52mm Digital Temperature Gauge is engineered to provide fast, accurate monitoring of transmission, coolant (water), or oil temperatures for performance street and motorsports applications. Designed for versatility, this gauge delivers real-time temperature data to help drivers and tuners monitor operating conditions, prevent overheating, and protect critical drivetrain and engine components under demanding use.

KEY FEATURES

• Digital temperature gauge capable of monitoring transmission, water, or oil temperatures
• High-speed digital processing delivers fast and accurate temperature readings
• Bright, easy-to-read display ensures clear visibility in all lighting conditions
• 52mm gauge diameter fits standard aftermarket gauge pods and mounts
• Ideal for performance street, track, and motorsports temperature monitoring

TECHNICAL SPECIFICATIONS

• Gauge Type: Digital temperature gauge
• Gauge Diameter: 52mm
• Monitored Systems: Transmission fluid, engine coolant (water), or engine oil
• Display: Digital with high-speed response
• Application: Temperature monitoring for performance engines and drivetrains
• Design Intent: Provides accurate temperature data to support engine and drivetrain protection

VEHICLE FITMENT

• Universal

AEM designs precision-engineered performance electronics, gauges, and fuel system components built to deliver accurate data, reliable fuel delivery, and confidence for street, performance, and motorsports applications.