52MM 3-in-1 Oil Pressure, Voltmeter, Water Temp Gauge Kit | for 12V Cars

Key Features

• Three Gauges, One Kit — It combines oil pressure, voltmeter and water temperature gauges in one triple meter, which saves dashboard space and reduces clutter.
• Clear Gauge Faces — Each gauge has a clear, easy-to-read face, so oil pressure, voltage and coolant temperature can be checked at a glance.
• ABS and Iron Build — The shell is ABS plastic and the components are iron, built to handle the demands of a vehicle environment.
• Sensors and Bracket — The kit includes all the sensors and a three-hole mounting bracket for an organized installation.

Product Specifications

• Dimensions: 52 mm (2.05 in)
• Line length: 11.3 cm / 4.4 in
• Size: 26 × 11 × 10 cm (10.2 × 4.3 × 3.9 in)
• Material: ABS plastic shell and iron components
• Oil pressure range: 0 to 100 PSI
• Voltmeter range: 8 to 16 V
• Water temperature range: 100 to 250 degrees Fahrenheit
• Suitable engines: 12V petrol cars and marine engines (not for diesel engines)

What It Is / How It Works

It gives readings of oil pressure, electrical system voltage and coolant temperature so you can keep an eye on the engine's key vitals.

Who It's For / Use Cases

DIY mechanics and car enthusiasts who want to watch oil pressure, coolant temperature and voltage in a project car or classic vehicle will find this kit suits their build.

Boat owners with a 12V petrol marine engine can use it for engine monitoring on the water. Drivers who want to monitor oil pressure, voltage and water temperature are also well served by the three readings in one place.

How to Use / Care

1. Use the kit on a 12V petrol car or a 12V petrol marine engine.
2. Do not fit it to a diesel engine, as it is designed for petrol engines only.
3. Mount the three gauges on the dashboard or A-pillar with the three-hole gauge bracket.
4. Follow the included installation instructions when fitting the water temperature sensor.

How to Choose

Start with the engine type. The kit suits 12V petrol cars and 12V petrol marine engines, so confirm the engine runs on petrol before buying. Check that a 52 mm (2.05 in) gauge face fits your dash slot or gauge pod. Choose this kit when you want oil pressure, voltage and water temperature readings in one set.

Frequently Asked Questions

Will this gauge kit work on a 12V diesel truck?
It is designed for 12V petrol cars and marine engines only and is not suitable for diesel engines.

Can I use it on a boat with a 12V petrol outboard engine?
Yes, it is designed for 12V petrol marine engines and not for diesel engines.

Does the kit include the wiring harness?
The kit includes the gauges, sensors, mounting bracket and installation instructions. You will need to provide your own wiring to connect the gauges to your vehicle's electrical system.

What is the diameter of each gauge?
Each gauge has a 52 mm (2.05 in) diameter, a standard size for most aftermarket gauge pods and dash panels.

What ranges do the gauges read?
The oil pressure gauge reads 0 to 100 PSI, the voltmeter reads 8 to 16 V and the water temperature gauge reads 100 to 250 degrees Fahrenheit.