Universal 52mm 8 Color Car Gauge Set | 12V Racing Dash Meter Kit

Monitor your engine's key vitals in real time with this versatile 52mm gauge set. Designed for 12V gasoline vehicles, it gives you clear readings for oil pressure, water temperature, oil temperature, exhaust temp, turbo boost, tachometer, and more. The 8-color backlight lets you match your dashboard style or driving mood instantly.

This universal gauge kit replaces the need for multiple single-purpose meters. With a compact 52mm diameter and a lightweight plastic shell, it fits neatly into standard gauge pods or custom dash setups. The front-mounted design makes it easy to read at a glance while keeping your focus on the road.

Each reading is displayed in familiar units, from Celsius temperature scales to BAR and PSI pressure ranges. The tachometer covers up to 9000RPM, while the exhaust temp gauge reaches up to 1100°C. Whether you are tuning for performance or just keeping an eye on engine health, this set provides the data you need without clutter.

The 8-color backlight is simple to adjust and adds a custom look to any interior. From subtle blue to bold red, you can switch colors to match your dashboard lighting or personal preference. It is a practical upgrade that also gives your car a more professional, race-inspired feel.

Key Features and Benefits

- 8-color backlight that lets you personalize your dashboard look to match your style or mood

• 52mm universal size that fits standard gauge pods and most aftermarket dash setups

• Multiple reading modes including oil pressure, water temp, oil temp, exhaust temp, turbo boost, tachometer, vacuum, fuel pressure, and air-fuel ratio

• Dual-unit pressure display (BAR and PSI) so you can read data in the format you prefer

• Plastic shell construction that keeps the gauge lightweight and easy to install

Who Is This For

- Car enthusiasts who want real-time engine data for performance tuning or daily monitoring

• DIY mechanics looking to upgrade their dashboard with a clean, multi-function gauge set

• Owners of 12V gasoline vehicles who want a single kit covering oil, water, boost, and RPM readings

• Drivers who enjoy customizing their interior lighting with a choice of 8 backlight colors

Usage Scenario

Jake spent last weekend installing this gauge set in his 2005 coupe. He had been worried about his turbo spiking without warning, but now the boost gauge sits right in his line of sight. During a test drive, he noticed the water temp climbing faster than usual and pulled over before any damage was done. The oil pressure reading also confirmed his suspicion about a worn pump. For the cost of one shop diagnostic, he now monitors five critical systems at once.

Micro Comparison

Unlike single-function gauges that require separate pods and wiring for each reading, this kit combines multiple sensors into one unified display. You get oil pressure, water temp, oil temp, exhaust temp, turbo boost, tachometer, vacuum, fuel pressure, and air-fuel ratio from a single 52mm unit. The 8-color backlight also gives you customization that most basic gauges lack.

Specifications

- Material: Plastic shell

• Diameter: 52mm / 2.05 in

• Weight: 390g / 13.76 oz

• Voltage: 10-15V (12V system)

• Water Temp Range: 20-120°C / 68-248°F

• Oil Temp Range: 50-150°C / 122-302°F

• Oil Press Range: 0-10 BAR / 0-140 PSI

• RPM Range: 0-9000 RPM

• Vacuum Range: -1 to 0.2 BAR

• Boost Range: -1 to 2 BAR / -20 to 25 PSI

• Boost 3BAR Range: -1 to 3 BAR

• Exhaust Temp Range: 200-1100°C / 392-2012°F

• Air-Fuel Ratio Range: 10-20

• Fuel Press Range: 0-6 BAR / 0-87 PSI

• Backlight: 8 colors

• Placement on Vehicle: Front

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

Package Includes

- 1 x Gauge unit

• 1 x Oil Pressure sensor

• 1 x Wiring harness

• 1 x Mounting bracket

• 1 x Instruction manual

Why You Will Love It

You get a full set of engine vitals in one compact gauge, saving space and wiring time. The 8-color backlight lets you match your dashboard mood without extra accessories. It is a practical tool that helps you catch issues early and drive with more confidence.

Questions and Answers

Question: What voltage does this gauge work with?

Answer: It works with 12V systems, operating between 10V and 15V.

Question: Can I use this on a diesel engine?

Answer: The source data indicates it is designed for 12V gasoline cars. For diesel compatibility, please verify with your vehicle specifications.

Question: How do I change the backlight color?

Answer: The gauge has 8 color options. You can switch them using the button on the gauge or the wiring harness, depending on your setup.

Question: Does this kit include all the sensors?

Answer: It includes an oil pressure sensor. Other sensors may be built into the gauge or require separate purchase based on your needs.

Question: What is the size of the gauge?

Answer: The gauge diameter is 52mm / 2.05 in. It fits standard 52mm gauge pods.

Question: Can I read both BAR and PSI?

Answer: Yes, the gauge displays pressure in both BAR and PSI for oil, boost, and fuel readings.