52mm 3 In 1 Triple Gauge Kit | Oil Pressure Voltmeter Water Temp with Sensors

Monitor your engine's most critical vitals with a single, clean dashboard setup. This 52mm triple gauge kit combines an oil pressure gauge, a voltmeter, and a water temperature gauge, giving you a complete real-time view of your car's health. It includes the necessary sensors and wiring to get you started, making it a straightforward upgrade for any 12V petrol vehicle.

Keep an eye on your electrical system, engine temperature, and oil pressure at a glance. The voltmeter tracks your battery and charging system from 8 to 16V, while the water temperature gauge monitors coolant from 40 to 120 degrees Celsius. The oil pressure gauge reads from 0 to 7 KG (Bar), helping you spot potential issues before they become major problems.

This kit is designed for easy mounting in a standard 52mm gauge pod or dashboard hole. The gauges come with a plastic and metal construction for durability. You can choose from four different style combinations, including black or chrome bezels paired with white or black dial faces, to match your vehicle's interior look.

Installation is more direct thanks to the included sensors. Both the water temperature sensor and the oil pressure sensor feature a 1/8NPT thread size. The package also includes a set of fittings to help with the hookup, so you have most of what you need in one box.

Key Features and Benefits

- Three-in-one gauge design that lets you monitor voltage, water temperature, and oil pressure from a single dashboard location.

• Includes water temperature and oil pressure sensors with 1/8NPT threads for easier installation and accurate readings.

• Four style options (black or chrome bezel, white or black dial) that allow you to match your vehicle's existing look.

• 52mm standard size that fits into most universal gauge pods and factory gauge slots for a clean installation.

• Plastic and metal construction that provides a robust feel while keeping the unit lightweight at 0.55 kg / 19.4 oz.

• Clear measurement ranges that cover typical operating conditions for petrol engines and 12V electrical systems.

Who Is This For

- Car enthusiasts who want a complete engine monitoring solution without buying three separate gauges.

• DIY mechanics installing a custom gauge pod or upgrading a basic dashboard with real-time data.

• Owners of 12V petrol cars and marine engines looking for a direct-fit gauge kit with included sensors.

• Anyone who prefers a coordinated gauge set with matching bezels and dial faces for a professional look.

Usage Scenario

Mark had just finished rebuilding the engine on his classic coupe. He wanted to keep a close watch on the vital signs during the break-in period. He installed this triple gauge kit into a universal 52mm pod mounted under the dash. Now, with a quick glance, he can see the voltage staying steady, the water temp climbing to normal operating range, and the oil pressure holding solid at idle. It gives him the confidence to drive knowing he has a clear window into what is happening under the hood.

Micro Comparison

While some single gauges offer more advanced features like data logging or peak recall, this kit focuses on providing the three most essential readings in one coordinated package. It simplifies the buying process by including the sensors and fittings, saving you the time of sourcing individual components. If you need a complete set for a basic performance or restoration build, this is a practical all-in-one choice.

Specifications

Material: Plastic + Metal

Gauge Diameter: 52 mm / 2.0 in

Voltmeter Range: 8~16V

Water Temp Gauge Range: 40~120 degrees Celsius

Oil Pressure Gauge Range: 0~7 KG (Bar)

Sensor Thread Size: 1/8NPT

Item Weight: 0.55 kg / 19.4 oz

Item Dimensions: 190 x 170 x 67 mm / 7.5 x 6.7 x 2.6 in

Fitment: Fits all 12V petrol cars and marine engines (not fit for diesel engine)

Please allow 1-3 cm / 0.4-1.2 in difference due to manual measurement.

Package Includes

- 1 x Voltmeter

• 1 x Water Temp Gauge

• 1 x Oil Press Gauge

• 1 x Water Temp Sensor (1/8NPT)

• 1 x Oil Press Sensor (1/8NPT)

• 1 x Package of Fittings

Why You Will Love It

You get a complete monitoring system in one purchase, which reduces the hassle of matching separate gauges. The included sensors and fittings mean you can focus on the installation rather than tracking down extra parts. With four style options, it is easy to find a look that feels like it belongs in your car.

Questions and Answers

Question: Does this gauge kit work on a 12V diesel engine?

Answer: No, this kit is designed for 12V petrol cars and marine engines only. It does not fit diesel engines.

Question: What is the thread size on the sensors?

Answer: Both the water temperature sensor and the oil pressure sensor have a 1/8NPT thread size.

Question: What is the diameter of these gauges?

Answer: Each gauge has a 52mm diameter, which is a standard size for most gauge pods and dash openings.

Question: Does the kit include the wiring harness or just the sensors?

Answer: The kit includes the three gauges, two sensors, and a package of fittings. Wiring is not specified in the package contents, so you may need to supply your own wire and connectors.

Question: Can I choose different bezel and dial face colors?

Answer: Yes, the kit is available in four style options: black bezel with white dial, black bezel with black dial, chrome bezel with white dial, and chrome bezel with black dial.