Speedhut 2-5/8″ JDM 510 Water Temp/Oil Pressure Gauge (R25-DG1-510)

Maximize the information available from your vehicle within a minimal footprint using the Speedhut 2-5/8″ JDM 510 Water Temp/Oil Pressure Gauge (R25-DG1-510). This ingeniously designed instrument merges two essential monitoring tools into a single, compact 2-5/8 inch unit. By providing simultaneous, real-time readings of critical engine parameters, this gauge becomes an invaluable asset for anyone dedicated to understanding and optimizing their vehicle’s performance. Whether you need to keep a constant watch on oil pressure and water temperature or any other combination of vital metrics, this dual gauge ensures you remain fully informed and in command, contributing to both the functionality and the visual appeal of your dashboard.

KEY FEATURES AND BENEFITS:

• Dual Functionality: Integrates both a water temperature gauge and an oil pressure gauge into a single 2-5/8 inch (66.7 mm) housing, saving valuable dashboard space.
• Real-time Monitoring: Delivers immediate and accurate readings of your engine’s water temperature and oil pressure, allowing for prompt identification of potential issues.
• Included Sensors and Wiring: Ships complete with the necessary temperature sensor, pressure sensor (100 psi), and all essential wiring harnesses for a straightforward installation process.
• Warning Light Integration: Features a built-in warning light to alert you to critical changes in either water temperature or oil pressure, enhancing vehicle safety and preventing potential damage.
• Easy Installation: Designed for user-friendly installation with an included gauge mounting ring and detailed wiring harnesses. The 2.67″ (68mm) hole size ensures compatibility with standard gauge openings.
• JDM 510 Design: Incorporates a classic JDM (Japanese Domestic Market) aesthetic reminiscent of the Datsun 510, adding a touch of vintage style to your vehicle’s interior.
• Durable Construction: Built to withstand the rigors of automotive environments, ensuring long-lasting reliability and accurate performance.

SPECIFICATIONS:

• Gauge Type: Dual Gauge
• Combo Options: Water Temperature and Oil Pressure
• Water Temperature Range: 120-260 °F
• Oil Pressure Range: 0-100 psi
• Units: Standard (Fahrenheit and psi)
• Size: 2 5/8 inch (66.7 mm)
• Hole Size: 2.67 inches (68 mm)
• Warning Light: Yes
• Included:
  • 3 ft Power & Lighting Harness – for LED Lit Gauges and Clocks
  • Pressure Gauge Wiring Harness (3-Wire Cable)
  • Speedhut Temperature Sensor
  • Temperature Gauge Wiring Harness (2-Wire Cable)
  • Pressure Sensor – 100 psi
  • Gauge Mounting Ring

HOW TO USE:

1. Mount the Gauge: Locate a suitable 2.67″ (68mm) diameter opening on your dashboard. Insert the Speedhut dual gauge into the opening from the front. Secure the gauge in place using the included gauge mounting ring from the back of the dashboard.
2. Connect the Power and Lighting Harness: Connect the 3 ft Power & Lighting Harness. Typically, the red wire connects to a 12V switched power source (ignition), the black wire connects to ground, and another wire (often orange or similar) connects to the vehicle’s lighting circuit to dim the gauge when the headlights are on. Refer to the specific wiring diagram included with your gauge.
3. Install the Temperature Sensor: Locate a suitable port on your engine’s cooling system (e.g., thermostat housing, coolant passage) to install the Speedhut temperature sensor. Ensure proper sealing to prevent leaks. Connect the Temperature Gauge Wiring Harness (2-Wire Cable) to the temperature sensor and then to the corresponding terminals on the back of the gauge.
4. Install the Pressure Sensor: Locate an appropriate port on your engine’s oil system (typically an existing pressure tap or by installing an adapter) to install the 100 psi pressure sensor. Ensure proper sealing. Connect the Pressure Gauge Wiring Harness (3-Wire Cable) to the pressure sensor and then to the corresponding terminals on the back of the gauge.
5. Verify Wiring: Double-check all wiring connections for accuracy and secureness before applying power.
6. Test the Gauge: Turn on your vehicle’s ignition. The gauge should power on and display the current water temperature and oil pressure readings. Verify that the warning light functions as intended.
7. Lighting Check: Turn on your vehicle’s headlights to ensure the gauge lighting dims appropriately (if connected).

BENEFITS OF USING THE SPEEDHUT 2-5/8″ JDM 510 WATER TEMP/OIL PRESSURE GAUGE (R25-DG1-510):

• Comprehensive Engine Monitoring: Provides immediate access to two crucial engine health indicators, allowing you to detect potential problems early and take preventative measures.
• Optimized Dashboard Space: The dual-gauge design efficiently utilizes limited dashboard area, freeing up space for other instruments or accessories.
• Enhanced Vehicle Aesthetics: The classic JDM 510 styling adds a distinctive and appealing visual element to your vehicle’s interior.
• Simplified Diagnostics: Having both temperature and pressure readings in one location streamlines the process of assessing engine performance and identifying anomalies.
• Increased Awareness: Continuous monitoring of these vital parameters promotes a greater understanding of your engine’s operating conditions, contributing to safer and more efficient driving.

FEATURES:

• Integrated display for both water temperature and oil pressure readings in a single 2-5/8″ unit.
• Clear and easy-to-read standard units (°F for temperature, psi for pressure).
• Compact design ideal for installations where space is a premium.
• Equipped with a pre-installed warning light for immediate alerts on critical engine conditions.
• Comes with all necessary sensors (temperature and pressure) included in the package.
• Includes dedicated wiring harnesses for both the power/lighting and the sensors, simplifying the electrical connections.
• Features a gauge mounting ring for a secure and straightforward installation process.
• Styled with a unique JDM 510 design, offering a specific aesthetic appeal.