Skip to content

AutoMeter 3397 GAUGE; AIR/FUEL RATIO-PRO PLUS; 2 1/16in.; 10:1-20:1; DIGITAL W/PK/WRN; SC

SKU ds_BDHZ_3397
Proudly Canadian

Albertan Owned

Supporting Canadian truckers since 2018
Secure Payments

Financing Available

SSL encrypted checkout with financing options
Trusted Brands

Top-Quality Suppliers

Authorized dealer for Fox, Bilstein, BFGoodrich & 50+ brands
Sold out
Original price $593.39 - Original price $593.39
Original price $593.39
$593.39
$593.39 - $593.39
Current price $593.39
Availability:
Out of stock
Description
Knowing the exact air/fuel mixture running through your engine is the most important factor to extracting the highest levels of performance and durability. Not all wideband gauges are created equal. AutoMeter utilizes an advanced calibration method that automatically calibrates your gauge on every startup to assure you of the highest degree of accuracy over the entire lifespan of your sensor (no free air calibration is ever necessary). Compatible with nearly all fuel types, the AutoMeter Pro Wideband has a configurable display to pinpoint the exact range you want to keep an eye on. An advanced peak recall function and lean warning system make sure you're safely making power, whether on the track or on the street. An automatically dimming display tailors light output for any condition. Data logging output is included for one wire or two wire systems in both lambda or AFR. Our specially designed O2 sensor and wiring harness are included for ease of installation. Quite simply, there isn't a more accurate or easy to live with wideband gauge available on the market.
Resources
Installation Instructions

Specifications

Add-On N/A
Description_ASC SPORT-COMP
Description_DEF Air / Fuel Ratio Gauge
Description_DES GAUGE, AIR/FUEL RATIO-PRO PLUS, 2 1/16", 10:1-20:1, DIGITAL W/ PK & WRN, SC
Description_DES GAUGE; AIR/FUEL RATIO-PRO PLUS; 2 1/16in.; 10:1-20:1; DIGITAL W/PK/WRN; SC
Description_EXT 2-1/16in. WIDEBAND PRO PLUS AIR/FUEL RATIO; 6:1-20:1 AFR; SPORT-COMP
Description_EXT Gauge kit includes custom tuned .1 AFR Resolution Bosch LSU 4.9 Sensor, 8ft. wiring harness, 304 stainless steel weld-in bung, mounting hardware, and detailed instructions for installation
Description_FAB 0-5v data and serial data outputs for ECU, data acquisition unit, or Laptop tuning
Description_FAB 10:1 to 20:1 AFR range for gasoline applications
Description_FAB 12 and 16 volt compatible, compatible with nearly every street car or race car electrical system
Description_FAB Display data in Lambda or numerical A/F ratio
Description_FAB E-Z View Digital LED Display
Description_FAB Gauge kit includes custom tuned .1 AFR Resolution Bosch LSU 4.9 Sensor, 8ft. wiring harness, 304 stainless steel weld-in bung, mounting hardware, and detailed instructions for installation
Description_FAB Incl. 2-Wire Hall-Effect Speed Sender
Description_FAB Incl. Flying Leads To All Gauges For Simplified Installation
Description_FAB Incl. Fuel Level Sender 240E/33F Ohms
Description_FAB Incl. Mounting Hardware/Instructions
Description_FAB Incl. Oil Pressure Sender; Water Temp Sender
Description_FAB Peak recall/memory
Description_FAB User programmable range for Rich/Stoic/Lean conditions
Description_FAB User Programmable Warning Function
Description_INV 2-1/16" WIDEBAND PRO PLUS, SPORT-COMP
Description_INV 2-1/16in. WIDEBAND PRO PLUS; SPORT-COMP
Description_LAB Made In Logo
Description_LAB Proposition 65
Description_MKT Knowing The Exact Air/Fuel Mixture Running Through Your Engine Is The Most Important Factor To Extracting The Highest Levels Of Performance And Durability. Not All Wideband Gauges Are Created Equal. Autometer Utilizes An Advanced Calibration Method That Automatically Calibrates Your Gauge On Every Startup To Assure You Of The Highest Degree Of Accuracy Over The Entire Lifespan Of Your Sensor (No Free Air Calibration Is Ever Necessary). Compatible With Nearly All Fuel Types, The Autometer Pro Wideband Has A Configurable Display To Pinpoint The Exact Range You Want To Keep An Eye On. An Advanced Peak Recall Function And Lean Warning System Make Sure You" Re Safely Making Power, Whether On The Track Or On The Street. An Automatically Dimming Display Tailors Light Output For Any Condition. Data Logging Output Is Included For One Wire Or Two Wire Systems In Both Lambda Or Afr. Our Specially Designed O2 Sensor And Wiring Harness Are Included For Ease Of Installation. Quite Simply, There Isnt A More Accurate Or Easy To Live With Wideband Gauge Available On The Market.
Description_MKT Knowing the exact air/fuel mixture running through your engine is the most important factor to extracting the highest levels of performance and durability. Not all wideband gauges are created equal. AutoMeter utilizes an advanced calibration method that automatically calibrates your gauge on every startup to assure you of the highest degree of accuracy over the entire lifespan of your sensor (no free air calibration is ever necessary). Compatible with nearly all fuel types, the AutoMeter Pro Wideband has a configurable display to pinpoint the exact range you want to keep an eye on. An advanced peak recall function and lean warning system make sure you're safely making power, whether on the track or on the street. An automatically dimming display tailors light output for any condition. Data logging output is included for one wire or two wire systems in both lambda or AFR. Our specially designed O2 sensor and wiring harness are included for ease of installation. Quite simply, there isn't a more accurate or easy to live with wideband gauge available on the market.
Description_SHO 2-1/16" WIDEBAND PRO
Description_SHO 2-1/16in. WIDEBAND P
height 6.5
length 5.5
LTL N
Title 2-1/16 in. WIDEBAND PRO PLUS AIR/FUEL RATIO, 6:1-20:1 AFR, SPORT-COMP
weight 1.4
width 6.0
Fitment
Here's What OUR CUSTOMERS Have to Say:

Since 2018, We've Shipped Over 35,000 Automotive Parts to Canadian Customers.

4.6/5

+3,076 Verified Reviews

Easy to find and order. Customer service was responsive and helpful. It fit my vehicle and is protecting the back of it very well

Specific parts for my vehicle were easy to find Shipping was good and website is clear and easy to use

Very happy with the running boards, and the shipping was prompt.

Super easy, discount code worked well for my order

I will buy from here again.

Easy to use site, comprehensive descriptions. Relevant results

Quick shipping, good prices. Great selection of products.

Super easy, discount code worked well for my order

Easy buying process. Fast shipping. Lots of selection!

Great prices looking forward for possible tonneau cover from your site

Quick response and went the extra mile to answer my questions. Very professional and knowledgeable, having nothing but good things to say about the team at TPS

Fast and Quick,easy to understand The product was excellent and packaged extremely well, I would recommend them to all my friends.

The staff was very helpful and the price point is fair. Rafael was very accomodating and responsive to request to cancel order and reorder a different tuner.

Excellent service and price is good too Thanks.

Good service !

Purchasing process was extremely fast and simple, and the product came on time. 5/5 stars.

Need Help? We've Got Answers.

Find quick solutions to the most common questions about shipping, returns, compatibility, and support.

How do I know if a part fits my truck?

Use our vehicle filter by entering your truck’s year, make, and model. If you're unsure, our support team is happy to help.

Do you ship across Canada?

Yes! We ship to all provinces and territories in Canada. Free shipping is available on qualifying orders.

How long will it take to receive my order?

Delivery times vary depending on your location and item availability. Most orders arrive within 2–7 business days.

What is your return policy?

We accept returns within 30 days of delivery, as long as the item is unused and in its original packaging.

How can I contact customer support?

You can reach us via email, phone, or through the contact form on our website. Our team is ready to assist you.

Still have questions?

Our team is here to help — reach out and we'll get back to you as soon as possible.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare