Speedhut 4″ Quad Met Oil Temp/Volt/Oil PSI/Fuel Level (R4-QG3-REV)

The Speedhut 4″ Quad Met Oil Temp/Volt/Oil PSI/Fuel Level (R4-QG3-REV) is a versatile, space-saving gauge that consolidates four critical vehicle metrics into a single unit. Designed to display oil temperature in Celsius, voltage, oil pressure in PSI, and fuel level, this 4-inch gauge enhances driver awareness by offering real-time feedback on engine health, electrical system status, and fuel levels. Engineered for accuracy and ease of use, it includes dedicated sensors for oil temperature and oil pressure, ensuring seamless installation and immediate performance. This robust and efficient gauge is an ideal upgrade for anyone seeking a clean, consolidated view of essential vehicle data.

KEY FEATURES AND BENEFITS:

• Consolidated Monitoring: Combines four key metrics—oil temp, voltage, oil pressure, and fuel level—into one easy-to-read display.
• Included Sensors: Comes with a 100 PSI oil pressure sensor and a Speedhut temperature sensor for immediate installation and use.
• Space-Efficient: Compact 4-inch design allows for optimal dashboard space utilization.
• Proactive Maintenance: Early detection of engine or electrical issues helps prevent costly repairs.
• Accurate Metric Display: Displays oil temperature in Celsius, ideal for metric system users.
• Reliable Readings: Engineered for dependable and precise operation across multiple driving conditions.

SPECIFICATIONS:

• Gauge Type: Quad Gauge
• Voltage Range: 6-18 volts
• Oil Pressure Range: 0-100 PSI
• Fuel Level Range: Empty (E) to Full (F)
• Oil Temperature Range: 40-150 °C
• Size: 4 inches (100mm) diameter
• Hole Size: 3.93 inches (100mm)
• Standard or Metric: Metric (Celsius for oil temperature)
• Warning Light: Yes
• Gauge Mounting Ring: Included
• Fuel Level Signal Type: Compatible with most sensors (300 ohms or less) – Not Included
• Included with Purchase:
  • Pressure Gauge Wiring Harness (3-Wire Cable)
  • Pressure Sensor – 100 PSI
  • Wiring Harness (2-Wire Cable)
  • Temperature Gauge Wiring Harness (2-Wire Cable)
  • Speedhut Temperature Sensor
  • 3 ft Power & Lighting Harness

HOW TO USE:

1. Mount the Gauge: Secure the 4″ Quad Gauge in a 3.93-inch (100mm) opening using the provided mounting ring.
2. Connect Power and Lighting: Attach the Power & Lighting Harness to a 12V source, ground, and lighting circuit if needed for dimming.
3. Install the Oil Pressure Sensor: Mount the 100 PSI sensor to your engine’s oil port and connect it using the 3-wire harness.
4. Install the Oil Temperature Sensor: Mount the Speedhut temperature sensor in a suitable location and connect it via the 2-wire harness.
5. Connect the Fuel Level Sensor: Use the 2-wire harness to link the gauge to your vehicle’s fuel level sensor (ensure compatibility of ≤300 ohms).
6. Verify Connections: Confirm all connections match the wiring diagram and are secure.
7. Test the Gauge: Start your vehicle to confirm accurate display of all four readings. Simulate threshold limits to test the warning light.

BENEFITS OF USING THE SPEEDHUT 4″ QUAD MET OIL TEMP/VOLT/OIL PSI/FUEL LEVEL (R4-QG3-REV):

• Streamlined display of vital metrics improves situational awareness while driving.
• Helps prevent engine damage through early detection of abnormal oil temperature or pressure levels.
• Monitors voltage to ensure proper alternator and battery function.
• Provides dependable fuel level monitoring to avoid running out unexpectedly.
• Includes essential sensors, simplifying installation and minimizing additional purchases.
• Supports proactive vehicle care and maintenance planning.

FEATURES:

• Four-in-One Display: Integrates oil temperature, voltage, oil pressure, and fuel level into one compact gauge.
• Included Oil Sensors: Equipped with a 100 PSI pressure sensor and Speedhut oil temperature sensor.
• Metric Temperature Readout: Celsius-based display for accurate international usage.
• Integrated Warning Light: Alerts user to abnormal conditions across monitored parameters.
• Simple Installation: Comes with all required wiring harnesses for pressure and temperature readings.
• Compact Design: 4-inch format with mounting ring fits most dashboard layouts.