52mm Universal Car Gauge Set | Water Temp Oil Pressure Tachometer Boost Vacuum Voltmeter

Track your engine's vital signs with this 52mm universal car gauge set. It measures water temperature, oil pressure, oil temperature, boost (in bar and psi), vacuum, and voltage, plus includes a tachometer. This 12V gauge fits 4, 6, and 8 cylinder gasoline cars and adds a racing-inspired look to your dashboard.

This gauge set is built for drivers who want real-time engine data at a glance. The LED super bright display makes readings clear in any light, day or night. Each gauge has a 52mm diameter and comes with an installation manual for straightforward setup.

The housing is made from metal and plastic with a gray finish. It is designed for front placement on your vehicle. The cable length is 51 cm / 20.08 in, giving you flexibility for routing and installation.

Choose from multiple gauge options including water temp, oil temp, oil pressure, boost (bar or psi), vacuum, voltmeter, and tachometer. Each option is sold separately. If you need both the gauge and the bracket, select both options and add them together to your order.

Key Features and Benefits

- LED super bright display that provides clear visibility in all lighting conditions

• Universal 52mm / 2 inch diameter that fits most car dashboards and pods

• 12V compatibility that works with 4, 6, and 8 cylinder gasoline engines

• Metal and plastic housing that offers durability and a sleek gray finish

• Long 51 cm / 20.08 in cable that allows flexible installation routing

• Racing-inspired design that enhances the interior look of your car

Who Is This For

- Car enthusiasts who want to monitor engine performance during daily driving or track days

• DIY mechanics who prefer installing aftermarket gauges themselves

• Owners of 12V gasoline vehicles with 4, 6, or 8 cylinders looking for a universal gauge solution

• Drivers who want a matching set of gauges for a clean, coordinated dashboard layout

Usage Scenario

Mark just finished installing a turbo kit on his 1990s Japanese coupe. He needed to keep an eye on boost pressure and water temperature to avoid engine damage. He mounted this boost gauge in a universal pillar pod and connected the water temp sender to the radiator hose. Now on his test drive, he can see boost climb to 10 psi and watch the water temp stay steady at 190°F. The bright LED display is easy to read even with the sun behind him.

Micro Comparison

While many single-function gauges require separate pods and wiring, this 52mm set offers multiple reading options in a uniform size. The LED display is brighter than standard analog gauges, making it easier to read at night. The universal fit means you can install it in almost any 12V gasoline car without custom fabrication.

Specifications

Material: Metal and plastic

Housing color: Gray

Voltage: 12V

Diameter: 57 mm / 2.24 in

Length: 47.5 mm / 1.87 in

Cable length: 51 cm / 20.08 in

Distance of two bolts: 45 mm / 1.77 in

Placement on vehicle: Front

Quantity: 1 piece

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

Package Includes

- 1 x Car Gauge (selected option)

• 1 x Installation Manual

Why You Will Love It

You will feel more confident behind the wheel knowing exactly what your engine is doing. The clean gray housing and bright LED display give your dashboard a professional racing look. Whether you are tuning for power or just keeping your daily driver healthy, this gauge set helps you stay informed.

Questions and Answers

Question: Does this gauge work with diesel engines?

Answer: No, this gauge is designed for 12V gasoline engines with 4, 6, or 8 cylinders. It is not compatible with diesel engines.

Question: Is the bracket included with the gauge?

Answer: The gauge and bracket are sold separately. If you need both, select the option with bracket and the option with instrument and add them together to your order.

Question: Can I use this gauge for a turbocharged car?

Answer: Yes, the boost gauge option measures pressure in both bar and psi, making it suitable for turbo or supercharged applications.

Question: How bright is the LED display?

Answer: The LED display is super bright and designed to be readable in direct sunlight as well as at night.

Question: What is the diameter of the gauge?

Answer: The gauge diameter is 57 mm / 2.24 in, which fits standard 52 mm gauge pods and universal mounting brackets.