

🚗 Tune Like a Pro, See Like a Boss!
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.





























| 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 |
J**N
Works great
Got it hooked up and mounted works great haven't put O2 sensor in yet but say that it will work fine
N**E
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…
R**A
Tailpipe O2 sensor.
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.
J**O
Nice little unit
I made a test pipe for checking the adjustment on my motorcycle carbs. Worked well
H**Z
Works good
Worked great for fuel mixture easy to install
K**R
Junk
Doesn't work at all
K**R
why was it not finished?
I thought it was assembled.
A**Y
Will not work without a ecm
Scam don't buy this item
Trustpilot
1 month ago
1 month ago