3-in-1 Car Gauge M10x1 52mm, Water Temperature and Oil Voltage, Combination Instrument for Automotive Modification

Features: 1. Suitable for most 12-volt, 4/6/8-cylinder and gasoline-powered vehicles and can be used in cars, boats, trucks, etc., meeting your needs. 2. The numbers and needles are clearly displayed on the dial for easy reading in the dark. 3. High sensitivity ensures accurate measurements, and convenient operation saves you time. 4. Includes a mechanical oil pressure gauge, a water temperature gauge, and a voltmeter, meeting your needs in various situations. 5. Exquisitely crafted and professionally processed, this 3-in-1 car gauge offers superior quality and a long service life. Specifications: Item Type: 3-in-1 Car Gauge Material: Metal Oil Pressure Gauge: 0-7 kg Water Temperature Gauge: 40-120 ℃ Voltmeter: 8-16 V Sensor Thread Size: Approx. 1 x 1/8 inch NPT Installation Size: Approx. 52 mm/2 inches Application: 12 V for general cars How to Use: Wiring: Red wire - Positive Black wire - Negative Package List: 1 x 3-in-1 Car Gauge 1 x Oil Temperature Sensor 1 x Water Temperature Sensor 8 x Gaskets 8 x Iron Rings 8 x Nuts 1 x Manual