Dynoracing-52mm-Car-Air-Fuel-Ratio-Gauge-Digital-GENUINE-Narrowband-O2-Oxygen-Sensor-Rear-For-03_2000x_2000x_1024x1024_260bbe7c-ec96-4d0f-8a01-78e2820785e8.jpg

Air Fuel Ratio Gauge with O2 Sensor, Digital Display 2-in-1 Air Combustion Meter

Name: Air Fuel Ratio Gauge with O2 Sensor, Digital Display 2-in-1 Air Combustion Meter
SKU: Physical product 44
Price: 84.95 CAD
Availability: InStock
Rating: 4.97 (58 reviews)

Rated 4.97 out of 5 based on 58 customer ratings

(58 customer reviews)

$ 84.95

Availability: In stock

Shipping and Returns & Refunds Policy

1. Shipping Destinations

Currently, we only ship to addresses within Canada. We appreciate your understanding, and we regret any inconvenience to our international customers.

2. Shipping Fees

Standard Shipping Fee: For orders under $120 CAD, a flat shipping fee of $7 CAD will be applied during the checkout process.

Free Shipping: Orders totaling $120 CAD or more qualify for free shipping.

3. Order Processing Time

We aim to process all orders within 2 to 4 business days from the date of purchase.

4. Shipping Time

The estimated shipping time for standard shipping is 6 to 10 business days ( not including order processing time ). Please be aware that unforeseen circumstances such as customs clearance or weather-related delays may impact the delivery time.

5. Shipment Tracking

Once your order has been shipped, you will receive a confirmation email containing a tracking number. You can use this information to track the status and location of your package.

For more details about our shipping policy, please visit our Shipping policy page.

6. Returns & Refunds

Please visit our Returns & Refunds Policy page for our full returns and refunds policy.

If you have any other queries, please feel free to email us at: [email protected]

Description

Air Fuel Ratio Gauge with O2 Sensor, Digital Display 2-in-1 Air Combustion Meter

Our Wideband Air Fuel Ratio Gauge with O2 Sensor, Digital Display 2-in-1 Air Combustion Meter is an air-fuel ratio meter that has a high-performance gauge that monitors and tunes your vehicle’s air to fuel ratio, resulting in multiple benefits. The Air Fuel Gauge has benefits that include maximized power and engine performance, reduced emission, and higher fuel economy by allowing you to carefully map out your vehicle’s air to fuel ratios throughout the range on RPM and manifold pressure.

Features:

Highly Recommended professional installation

The output voltage of this wideband O2 Oxygen sensor is only two: 0.1V and 0.9V,so it only can show the working status :”LEAN”and “RICH”，the digital display of this air fuel ratio gauge will only can show the number like 19 or 11（Represents the working status is LEAN or RICH)

When powered on digital gauge will read the voltage for 1 minute and switch to Air Fuel Ratio.

It will only switch back to voltage if there is a decrease or increase

Air Fuel Ratio Gauge with O2 Sensor, Digital Display 2-in-1 Air Combustion Meter

Specifications:

Model: YC101345
Type: Air Combustion Meter + Oxygen Sensor
Measurement Accuracy: 95%
Resolution: 99%
Size :52 (mm)
Power Supply: 12 v

Package Included:

1 x Air Fuel Ratio Gauge with O2 Sensor, Digital Display 2-in-1 Air Combustion Meter

Product details

Types	22610style, 22620style, 23750style

Customer Reviews

58 reviews for Air Fuel Ratio Gauge with O2 Sensor, Digital Display 2-in-1 Air Combustion Meter

Zackary NewmanVerified Purchase

Rated 5 out of 5

After buying 2 AEM AFR meters only to have the first one have a bad sensor and then its replacement to have a bad sensor too I returned both of them a...More
After buying 2 AEM AFR meters only to have the first one have a bad sensor and then its replacement to have a bad sensor too I returned both of them and I purchased this one to replace the AEM units. I wish I had bought this one first. No issues with it. I will stick with AutoMeter in the future and forget about AEM gauges.

Jake TownsendVerified Purchase

Rated 5 out of 5

Ordered with the gauge mounting cup and both came shipped together within 2 days (didn’t opt for priority). Packaged very nicely and product is of str...More
Ordered with the gauge mounting cup and both came shipped together within 2 days (didn’t opt for priority). Packaged very nicely and product is of strong quality, looks exactly as it does in the image. Comes with all necessary parts to install into vehicle etc. Can’t wait to install and tune...will follow up afterwards with another review.

Bianca BoyleVerified Purchase

Rated 5 out of 5

I used a unit identical to this one to monitor the AFR on my steam powered Bonneville Streamliner, and it gave such excellent performance and dependab...More
I used a unit identical to this one to monitor the AFR on my steam powered Bonneville Streamliner, and it gave such excellent performance and dependability that I bought this second one to be used on another project that I’m building.

Hiba CantrellVerified Purchase

Rated 5 out of 5

this is a nice afr guage that comes with everything you need to install it. It does have a weld in bung for the o2 sensor that is required, but i purc...More
this is a nice afr guage that comes with everything you need to install it. It does have a weld in bung for the o2 sensor that is required, but i purchased a strap on bung that only requires drilling of the pipe to install and it works great.

Preston DaltonVerified Purchase

Rated 5 out of 5

This thing is awesome. Amazing quality. This thing does its job and thats exactly what you want from this gauge. The data this gauge delivers is very ...More
This thing is awesome. Amazing quality. This thing does its job and thats exactly what you want from this gauge. The data this gauge delivers is very important and it does it very well every time. Very reliable and simple. Interchangeable bezel is nice too.

Mohammed NobleVerified Purchase

Rated 5 out of 5

I bought this to assist in tuning my carbureted ls1 in an 87 Monte Carlo about a year ago, this thing has been awesome and aids in tuning so much, I d...More
I bought this to assist in tuning my carbureted ls1 in an 87 Monte Carlo about a year ago, this thing has been awesome and aids in tuning so much, I don’t know how I went so long without one, great product, now I want to buy another so I can have one in each bank

Alysha HurstVerified Purchase

Rated 5 out of 5

Packaged very well, great instructions that aren't broken English lol. Installed easy. It came with a sensor bung (I already had an empty sensor bung ...More
Packaged very well, great instructions that aren't broken English lol. Installed easy. It came with a sensor bung (I already had an empty sensor bung in my exhaust), PLENTY of wire harness for the sensor and more than enough for the gauge. Several gauge face options as well.

Yash LozanoVerified Purchase

Rated 5 out of 5

It was easy to wire into my hand held SCT X4 tuner which allowed me to log the air/fuel ratio. Overall, would like to be able to tune the signal outpu...More
It was easy to wire into my hand held SCT X4 tuner which allowed me to log the air/fuel ratio. Overall, would like to be able to tune the signal output to allow a less noisy data set and more stable readings.

Dylan PeckVerified Purchase

Rated 5 out of 5

The gauge was as described. The readings are very fast (maybe 8 samples per second). A quality product. Be sure to read the supplied docs as the meter...More
The gauge was as described. The readings are very fast (maybe 8 samples per second). A quality product. Be sure to read the supplied docs as the meter must be under power on a running engine so the unit is not damaged.

Jordanne DejesusVerified Purchase

Rated 5 out of 5

Brand new in box. I have bought this item before from rally sport for my STI this came in faster and for less. Granted the sensor was DOA but the sell...More
Brand new in box. I have bought this item before from rally sport for my STI this came in faster and for less. Granted the sensor was DOA but the seller sent out a replacement ASAP with a return box. Everything worked out well.