AD 52mm Car Gauge Set | Boost Water Oil Temp Pressure Voltmeter Air Fuel Ratio EGT

Keep your engine running at its best with a complete set of 52mm car gauges. This series includes a turbo boost gauge, water temperature gauge, oil temperature gauge, oil pressure gauge, voltmeter, air fuel ratio gauge, exhaust gas temperature gauge, and more. Each gauge provides precise, real-time data to help you monitor your vehicle's vital systems.

These gauges are designed for most 12-volt gasoline vehicles and fit standard 52mm or 2-inch gauge pods. The stepper motor movement ensures accurate readings, and the digital display makes it easy to see your engine's status at a glance. Whether you are tuning for performance or just keeping an eye on daily driving conditions, these gauges give you the information you need.

The set includes multiple gauge options so you can choose the specific measurements that matter most to you. From monitoring boost pressure to checking exhaust gas temperature, you can build a custom dashboard that fits your driving style. The black face and simple design blend well with most interior styles.

Installation is straightforward for those with basic wiring knowledge. Each gauge comes with a sensor and an English instruction manual. Note that these meters use stepper motors and need to be powered on to return to zero. It is normal for the pointer not to return to zero when the power is off.

Key Features and Benefits

- Digital display that makes it easy to read your engine data at a quick glance

• Stepper motor movement for precise and stable parameter readings with low power consumption

• Anti-vibration and anti-bump design that holds up well under tough driving conditions

• Universal fitment for most 12-volt gasoline vehicles with a standard 52mm or 2-inch gauge opening

• Multiple gauge types available in one series so you can monitor boost, temperature, pressure, voltage, and air-fuel ratio

Who Is This For

- Car enthusiasts who want to keep a close eye on engine performance and health

• DIY mechanics looking for an affordable way to add professional-grade monitoring to their vehicle

• Drivers of turbocharged or modified cars who need to track boost pressure and exhaust gas temperature

• Anyone building a custom gauge cluster who needs a complete set of matching 52mm instruments

Usage Scenario

Mark just finished installing a new turbo kit on his hatchback. He wanted to make sure everything was running safely, so he added a boost gauge and an exhaust gas temperature gauge from this series. On his first test drive, he could see exactly how much boost the turbo was making and keep the EGT within a safe range. The digital display was easy to read even in direct sunlight, and the gauges fit perfectly into his aftermarket gauge pod. Now he drives with confidence, knowing he can spot any issues before they become problems.

Micro Comparison

Unlike basic dashboard warning lights that only tell you something is wrong after the fact, these gauges give you real-time data so you can react before damage occurs. Many generic gauges use cheap movements that drift over time, but the stepper motor in this series holds its calibration and delivers consistent readings. This set also offers more variety than most single-brand kits, letting you pick exactly the gauges you need without buying extras you will not use.

Specifications

- Material: Plastic shell

• Diameter: 52mm / 2 inches

• Voltage: DC 12V

• Color: Black

• Item Weight: 500g / 17.6 oz

Package Includes

- 1 x Gauge of your choice (turbo, water temp, oil temp, oil pressure, voltmeter, air fuel ratio, EGT, vacuum, or tachometer)

• 1 x Sensor (included with most gauge types)

• 1 x English Installation Instruction

Note: The gauge holder is not included and must be purchased separately. Please confirm which gauge type you are ordering as the package contents vary by selection.

Why You Will Love It

Having real-time engine data at your fingertips gives you peace of mind on every drive. These gauges help you catch small issues before they turn into expensive repairs. With a clean look and reliable stepper motor technology, this set is a smart upgrade for anyone who cares about their car's performance.

Questions and Answers

Question: Will these gauges work in my diesel truck?

Answer: These gauges are designed for most 12-volt gasoline vehicles. They may not be compatible with diesel engines without additional adapters. Please check your vehicle's specifications before ordering.

Question: Do I need to buy anything else to install these gauges?

Answer: You will need a gauge pod or mounting bracket to hold the gauge. The gauge itself and the sensor are included, but the holder is sold separately.

Question: Why does the needle not return to zero when I turn off the car?

Answer: This is normal. These gauges use stepper motors that require power to return to the zero position. The needle will only reset after the gauge is powered on.

Question: Can I mix and match different gauges from this series?

Answer: Yes, you can choose any gauge type from the series. Each gauge has the same 52mm size and black finish, so they look consistent when installed together.

Question: How do I know which sensor wire goes where?

Answer: An English installation instruction is included with your gauge. It shows the wiring diagram and explains how to connect the sensor and power wires correctly.