---
product_id: 391895130
title: "ARTILAURA 2-1/16\" 52mm LED Digital Air/Fuel Ratio Gauge Racing with Narrowband O2 Oxygen Sensor for 12V Car"
brand: "artilaura"
price: "2430336₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Artilaura"
url: https://www.desertcart.vn/products/391895130-artilaura-2-1-16-52mm-led-digital-air-fuel-ratio
store_origin: VN
region: Vietnam
---

# Bright LED color display 52mm precision gauge 12V compatible sensor ARTILAURA 2-1/16" 52mm LED Digital Air/Fuel Ratio Gauge Racing with Narrowband O2 Oxygen Sensor for 12V Car

**Brand:** artilaura
**Price:** 2430336₫
**Availability:** ✅ In Stock

## Summary

> 🚗 Tune Like a Pro, See Like a Boss!

## Quick Answers

- **What is this?** ARTILAURA 2-1/16" 52mm LED Digital Air/Fuel Ratio Gauge Racing with Narrowband O2 Oxygen Sensor for 12V Car by artilaura
- **How much does it cost?** 2430336₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/391895130-artilaura-2-1-16-52mm-led-digital-air-fuel-ratio)

## Best For

- artilaura enthusiasts

## Why This Product

- Trusted artilaura brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Engineering:** 52mm gauge size fits seamlessly into your dashboard for professional-grade performance.
- • **Crystal Clear Readings:** Vibrant LCD color screen ensures quick, accurate AFR monitoring even in low light.
- • **Real-Time Air/Fuel Ratio:** Monitors AFR from 10.00 to 20.00, empowering you to optimize engine tuning on the fly.
- • **Complete Installation Kit:** Includes gauge, narrowband oxygen sensor, and manual—everything you need to upgrade now.
- • **Plug & Play Compatibility:** Designed for 12V vehicles with OEM-grade narrowband O2 sensor for reliable data.

## Overview

The ARTILAURA 52mm LED Digital Air/Fuel Ratio Gauge offers a bright LCD display and precise AFR readings from 10.00 to 20.00, compatible with 12V cars. It includes a high-sensitivity narrowband O2 sensor (OEM 0258006028) for real-time engine tuning, making it a solid choice for enthusiasts seeking better fuel management and performance insights.

## Description

Buy ARTILAURA 2-1/16" 52mm LED Digital Air/Fuel Ratio Gauge Racing with Narrowband O2 Oxygen Sensor for 12V Car: Air & Fuel Ratio - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works great - Got it hooked up and mounted works great haven't put O2 sensor in yet but say that it will work fine
Review: Not accurate don’t waste your time and money - I usually don’t leave reviews but I had to for this one because I wasted so much time and money troubleshooting a lean condition on my small block Chevy. It did work but not accurately! Many weekends trying to fix that lean spot!!!! Turns out this gauge just sucks I bought an AEM gauge and I’ve been chasing a lean condition that was never there…

## Features

- 【Function】LCD Color Screen, LED display for easy reading in the darkness.
- 【Range】 2-1/16" (52mm) gauge with black dial. Air/Fuel Ratio readings from 10.00 to 20.00 AFR.
- 【Applicability】Air Fuel Ratio gauge compatible for 12 volt car. High sensitivity and easy operation.
- 【Oxygen Sensor】Oxygen Sensor OEM:0258006028, Working Voltage: DC12V, Spiral: M18*1.5, Use Wrench: 22mm, Output Voltage: Maximum value ≥900mv/ minimum value ≤50mv.
- 【Package Included】Includes 1x Air Fuel AFR Gauge, 1x Narrowband Oxygen Sensor, 1x English Manual.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09D2YCL4X |
| Best Sellers Rank | #628,409 in Automotive ( See Top 100 in Automotive ) #45 in Automotive Replacement Air & Fuel Ratio Gauges |
| Brand | ARTILAURA |
| Customer Reviews | 3.7 3.7 out of 5 stars (49) |
| Date First Available | September 21, 2021 |
| Item Weight | 8.1 ounces |
| Manufacturer | ARTILAURA |
| Manufacturer Part Number | AR-BL0158-6238C+BL0167 |

## Product Details

- **Brand:** ARTILAURA
- **Item dimensions L x W x H:** 2.05 x 2.05 inches
- **Manufacturer:** ARTILAURA
- **Material:** Acrylonitrile Butadiene Styrene (ABS)

## Images

![ARTILAURA 2-1/16" 52mm LED Digital Air/Fuel Ratio Gauge Racing with Narrowband O2 Oxygen Sensor for 12V Car - Image 1](https://m.media-amazon.com/images/I/71Stsc8hRcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by J***N on July 4, 2025*

Got it hooked up and mounted works great haven't put O2 sensor in yet but say that it will work fine

### ⭐ Not accurate don’t waste your time and money
*by N***E on September 28, 2025*

I usually don’t leave reviews but I had to for this one because I wasted so much time and money troubleshooting a lean condition on my small block Chevy. It did work but not accurately! Many weekends trying to fix that lean spot!!!! Turns out this gauge just sucks I bought an AEM gauge and I’ve been chasing a lean condition that was never there…

### ⭐⭐⭐⭐⭐ Tailpipe O2 sensor.
*by R***A on October 18, 2024*

I assembled this kit as a tailpipe sensor for use when tuning my carburetor jets on my motorcycle. The internal element is heated up after several minutes and it provides a very accurate reading without being permanently installed into the exhaust system. I’m very happy with this purchase.

## Frequently Bought Together

- ARTILAURA 2-1/16" 52mm LED Digital Air/Fuel Ratio Gauge Racing with Narrowband O2 Oxygen Sensor for 12V Car
- Ledaut M18X1.5 Bung and Plug Notched Style Stepped Notched Style Mounting Bung and Plugs (1 Bungs/1 Plugs)
- O2 Oxygen Sensor Bung and Plug 304 Stainless Steel M18-1.5,Oxygen Sensor Bung Stepped Style with Plug, Suppied by Hohnnyreet (2, Silver, M18 X 1.5)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-22*