Features: 1.Premium Material: Made of premium ABS and metal materials, with good performance, high temperature and rust resistance, not easy to damage, to ensure the long term stable use. 2.3 in 1 Gauge: This gauge kit includes a water temperature gauge, tachometer, and oil level indicator, easy to read display, perfect for your tractors. 3.Easy to Install: The car meter gauge kit comes as a complete set making it easy for you to install, ideal for DIY automobile fans and professional installers. 4.High Accuracy: The 3 in 1 auto gauge accurately measures and displays the rotate speed , water temperature, and oil level, allowing you to manage your vehicle's condition more effectively and safely. 5.Universal Compatibility: This 3 in 1 auto gauge meter is suitable for 12V tractor vehicles, can enjoy smooth vehicular performance with this comprehensive meter kit. Specification: Item Type: 3 in 1 Auto Gauge Meter Material: Metal, ABS Voltage: 12V Instrument Display: Water Temperature, Rotate Speed, Oil Level Water Temperature Reading: Color Display Oil Level Gauge Reading: 0-1 Tachometer Reading: 0-2500 Application: For 12V Gasoline VehicleAnd Tractor (4.6.8 Cylinder)