AEM 52mm Digital Fuel or Oil Pressure Gauge 0-100 PSI (30-4401)

The AEM 52mm Digital Fuel or Oil Pressure Gauge is designed to provide fast, accurate pressure monitoring for performance street and motorsports applications. Capable of monitoring either fuel pressure or oil pressure, this versatile gauge delivers real-time data to help tuners and drivers maintain proper system operation, diagnose issues early, and protect critical engine components under demanding conditions.

KEY FEATURES

• Digital pressure gauge capable of monitoring fuel or oil pressure
• 0–100 PSI measurement range supports a wide range of performance applications
• High-speed digital processing delivers rapid, accurate pressure readings
• Bright, easy-to-read display ensures visibility in all lighting conditions
• 52mm gauge diameter fits standard aftermarket gauge pods and mounts

TECHNICAL SPECIFICATIONS

• Gauge Type: Digital fuel or oil pressure gauge
• Gauge Diameter: 52mm
• Measurement Range: 0–100 PSI
• Display: Digital with high-speed response
• Application: Fuel pressure or oil pressure monitoring
• Design Intent: Provides accurate pressure data to support engine protection and diagnostics

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.