--- 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: "278.49 DT" currency: TND in_stock: true reviews_count: 8 category: "Artilaura" url: https://www.desertcart.tn/products/391895130-artilaura-2-1-16-52mm-led-digital-air-fuel-ratio store_origin: TN region: Tunisia --- # 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:** 278.49 DT **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?** 278.49 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/391895130-artilaura-2-1-16-52mm-led-digital-air-fuel-ratio](https://www.desertcart.tn/products/391895130-artilaura-2-1-16-52mm-led-digital-air-fuel-ratio) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-19*