Speedhut 4-1/2" Quad Met WaterTemp/Volt/OilPSI/ Fuel Lev (R45-QG1-REV)
The Speedhut 4-1/2" Quad Met WaterTemp/Volt/OilPSI/ Fuel Lev (R45-QG1-REV) is a versatile quad-function gauge that combines four essential vehicle readings into a single, space-saving unit. Designed for easy integration into your dashboard, it allows you to monitor water temperature, voltage, oil pressure, and fuel level at a glance. This efficient and visually cohesive solution is perfect for drivers seeking real-time engine and electrical data with minimal clutter. It includes dedicated sensors and wiring harnesses, ensuring a straightforward installation, and a warning light for added operational safety. Built to deliver clear and accurate metric readouts, this unit promotes smarter, safer driving decisions.
KEY FEATURES AND BENEFITS:
Comprehensive Monitoring: Combines water temperature, voltage, oil pressure, and fuel level in one compact unit.
Space-Efficient Design: Saves dashboard space by integrating four gauges into a single 4.5" gauge.
Accurate Temperature Readout: Displays water temperature in Celsius (50-125°C) for precise thermal management.
Oil Pressure Tracking: Monitors up to 100 psi to ensure proper engine lubrication and performance.
Voltage Monitoring: Covers 6-18V range to observe battery health and charging status.
Fuel Level Indicator: Supports sensors with 300 ohms or less (sensor not included) for real-time fuel tracking.
Integrated Warning Light: Alerts the driver to abnormal conditions for enhanced safety and preventative action.
Easy Installation: Includes all necessary sensors and harnesses, with a secure mounting ring for a straightforward setup.
Gauge Type: Quad Gauge
Voltage: 6-18 volts
Water Temperature: 50-125 °C
Fuel Level: E-F (compatible with sensors 300 ohms or less – not included)
Oil Pressure: 0-100 psi
Size: 4 1/2 inch (4.5")
Hole Size: 4.20 inch (107mm)
Standard or Metric: Metric (Water Temperature)
Warning Light: Yes
Speedhut Temperature Sensor
Temperature Gauge Wiring Harness (2-Wire Cable)
3 ft Power & Lighting Harness – for LED Lit Gauges and Clocks
Pressure Gauge Wiring Harness (3-Wire Cable)
Wiring Harness (2-Wire Cable)
Pressure Sensor – 100 psi
Gauge Mounting Ring
Mount the Gauge: Cut a 4.20-inch (107mm) hole in your dashboard and insert the gauge. Secure it using the provided mounting ring.
Connect the Power and Lighting: Attach the 3 ft Power & Lighting Harness and wire it to a switched 12V power source and a ground. This also powers the backlight.
Install the Temperature Sensor: Mount the included sensor on the engine's coolant system per the installation guide.
Connect the Temperature Sensor: Use the 2-wire harness to connect the sensor to the back of the gauge.
Install the Pressure Sensor: Secure the 100 psi sensor into the engine's oil system at a suitable port.
Connect the Pressure Sensor: Use the 3-wire cable to link the sensor to the gauge terminals.
Connect the Voltage: Wire the 2-wire harness to a voltage source (typically ignition or accessory power) and ground.
Connect the Fuel Level: Connect your vehicle's fuel level sensor wires (300 ohms or less) to the gauge terminals using the wiring harness.
Test the Gauge: Start the vehicle and verify the readings for all four parameters. Ensure the warning light functions properly.
BENEFITS OF USING THE SPEEDHUT 4-1/2" QUAD MET WATERTEMP/VOLT/OILPSI/ FUEL LEV (R45-QG1-REV):
Centralized Monitoring: Offers a unified solution for tracking multiple vital stats in one view.
Cleaner Dashboard: Reduces clutter and simplifies the instrument cluster with one consolidated unit.
Improved Safety: Real-time data and warning indicators allow early detection of issues before serious damage occurs.
Metric Compatibility: Celsius temperature display suits international and metric-preferred drivers.
Streamlined Installation: Comes with essential sensors and harnesses for a quick, trouble-free install.
Visual Alerts: Built-in warning light helps avoid damage by notifying drivers of unsafe conditions.
Unified display for four vital vehicle parameters.
Metric water temperature readings for global compatibility.
Voltage monitoring ensures electrical system integrity.
Oil pressure tracking helps prevent engine wear or failure.
Real-time fuel level monitoring enhances trip planning.
Programmable warning light for safety alerts.
Large 4.5-inch display for enhanced visibility.
Requires 4.20-inch (107mm) mounting hole for installation.
Includes mounting ring for secure fitment.
Dedicated temperature and pressure sensors included.
Separate wiring harnesses for reliable connections.
Compatible with most standard fuel level sensors (300 ohms or less).
Product identification
- Brand: Speedhut
- Model / MPN: R45-QG1-REV
