Best O2 Sensor For Silverado in 2022 (Review)

Sometimes it might be quite difficult to find the best o2 sensor for silverado. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this o2 sensor for silverado buying guide.

Our Best Picks:

The 10 Best O2 Sensor For Silverado Reviews:

Bestseller No. 1
MOSTPLUS 213-4229 12609457 4pcs Upstream + Downstream Sensors Oxygen Sensor O2 Compatible with Escalade Chevrolet Avalanche Silverado Tahoe GMC Yukon Sierra
  • Fitment(1): Compatible for 2008-2014 Cadillac Escalade V8 6.2L,Compatible for 2008-2013 Chevrolet Avalanche V8 5.3L,Compatible for 2008-2013 Chevrolet Silverado 1500 V8 4.8L,Compatible for 2008-2013 Chevrolet Silverado 1500 V8 5.3L,Compatible for 2008-2013 Chevrolet Silverado 1500 V8 6.0L,Compatible for 2009-2013 Chevrolet Silverado 1500 V8 6.2L,Compatible for 2008-2011 Chevrolet Silverado 2500 HD V8 6.0L Pickup,Compatible for 2008-2011 Chevrolet Silverado 3500 HD V8 6.0L Pickup
  • Fitment(2): Compatible for 2008-2014 Chevrolet Tahoe V8 5.3L,Compatible for 2008-2014 Chevrolet Tahoe V8 6.0L,Compatible for 2008-2009 Chevrolet Tahoe V8 6.2L,Compatible for 2008-2013 GMC Sierra 1500 V8 4.8L,Compatible for 2008-2013 GMC Sierra 1500 V8 5.3L,Compatible for 2008-2013 GMC Sierra 1500 V8 6.0L,Compatible for 2008-2013 GMC Sierra 1500 V8 6.2L,Compatible for 2008-2011 GMC Sierra 2500 HD V8 6.0L Pickup,Compatible for 2008-2011 GMC Sierra 3500 HD V8 6.0L Pickup
  • Interchange Part Number: 213-4229 213-4230 75-3968 21066 234-4256 21066 15698 250-24736 AP4-663 75-3968 ; 213-2934 SU1515 5S4402 213-1698 213-1699 213-3237 213-2827 213-3528 213-1702 213-3866 21546
  • Product Specifications: Package Includes--4 x Oxygen Sensor; Terminal Gender--Female(234-4256) + Male(213-2934); Wire Quantity--4 Pins
  • Feature: The key parts including chip from top supplier; Quicker response times; 100% test before shipment; Stock parts direct replacement and with pre-coated threads to help installation; reduce harmful emissions, increase fuel economy, improve engine performance and prevent premature failure of the catalytic converter.
Bestseller No. 2
MOSTPLUS O2 Oxygen Sensor Compatible with 03 04 05 GMC Sierra 1500 5.3L 15284 SG1857 (Set of 4)
  • Fitment: Compatible for 2003-2005 Chevrolet Silverado 1500 5.3L,Compatible for 2003-2005 Chevrolet Tahoe 5.3L,Compatible for 2003-2005 GMC Sierra 1500 5.3L,Compatible for 2003-2005 GMC Yukon 5.3L
  • Interchange Part Number: 234-4668, 15284, 21546, SG1857 (Pls make sure the part number before purchase!)
  • Product Specifications: Package Includes--4 x Oxygen Sensor(Same Model); Terminal Gender--Male; Pin Quantity--4
  • Feature: The key parts including chip from top supplier; Quicker response times; 100% test before shipment; Stock parts direct replacement and with pre-coated threads to help installation; reduce harmful emissions, increase fuel economy, improve engine performance and prevent premature failure of the catalytic converter.
  • Tip: Bank 1 Sensor 1=Upstream Right/Rear; Bank 2 Sensor 1=Upstream Left/Front; Bank 1 Sensor 2=Downstream Right/Rear; Bank 2 Sensor 2=Downstream Left/Front; sensor 1=Upstream, sensor 2=Downstream.
Bestseller No. 3
Marsflex Oxygen O2 Sensor 234-4668 Upstream Heated Compatible with Chevy Silverado Suburban Avalanche Tahoe Malibu GMC Yukon Sierra Cadillac Buick Pontiac,Replacement 15284 250-24470
  • Cautions: Please check your vehicle fitment carefully in the product description to avoid any wrong purchase. Please check your part pictures with our pictures, especially the plug, it must be completely same.Or it will not fit your car.
  • Application:Marsflex Oxygen O2 Sensor 234-4668 Compatible for Chevy 2003-2013 Silverado Suburban Avalanche Tahoe Malibu GMC Yukon Sierra Cadillac Buick Pontiac Isuzu.
  • Advantage: Made of high-quality materials, strong durability, to ensure service life, Marsflex O2 Sensor can improve engine performance and fuel economy, extend Catalytic Converter life.
  • Easy Installation: Total length 18.11 inch. Manufactured to OE specification fit form and function, durable and easy installation.
  • Warranty: 1-YEAR WARRANTY. ALL Marsflex oxygen sensors are extensively tested during manufacturing to guarantee quality, reliability,and above all,always meet or exceed the original equipment specifications.
SaleBestseller No. 4
Denso 234-4018 Oxygen Sensor
  • Efficient Fuel Consumption
  • Easy installation
  • Constructed from high quality material
  • Manufactured with precision to meet OE standards
SaleBestseller No. 5
higherbro 4x Oxygen O2 Sensor for 2008 2009 2010 2011 2012 2013 Chevrolet Silverado 1500 4.8L/5.3L/6.0L/6.2L Upstream + Downstream Upper Lower
  • Fit 2008-2013 Chevrolet Avalanche 5.3L 6.0L; Fit 2008-2014 Cadillac Escalade 6.0L 6.2L; Fit 2008-2014 Cadillac Escalade ESV or EXT 6.0L 6.2L; Fit 2008-2013 Chevrolet Silverado 1500 4.8L/5.3L/6.0L/6.2L; Fit 2008-2014 Chevrolet Suburban 1500 5.3L/6.0L; Fit 2008-2014 Chevrolet Tahoe 4.8L/5.3L/6.0L/6.2L; Fit 2008-2013 GMC Sierra 1500 4.8L/5.3L/6.0L/6.2L;
  • Fit 2008-2014 GMC Yukon 4.8L/5.3L/6.0L/6.2L; Fit2008-2014 GMC Yukon XL 1500 5.3L/6.0L/6.2L; Fit 2008-2014 GMC Yukon XL 2500 6.0L; Fit 2008-2010 Pontiac 3.5L/3.9L; 2008 Fit Saturn Aura 3.5L
  • Installation: 4pcs; 2x Upstream + 2x Downstream
  • One Year Quality Guarantee
  • Before buying, check the “Select Your Vehicle” check (Make, model, year, engine, Note,The engine and Note in particular) at the top of the link to see if your car can be used.
Bestseller No. 6
O2 Oxygen Sensor Upstream Downstream 4Pcs Replacement for Silverado Tahoe Suburban & More Replaces# 234-4668, 234-4256
  • 【POWERFUL BATTERY】Long life-span matters, that is why our oxygen sensors are made of high temperature corrosion resistant material with a double laser-welded stainless steel body is totally submersible to seal tight for long life
  • 【FUNCTION】A defective or sluggish oxygen sensor can cause a variety of issues, like decreased engine performance. This oxygen sensor will accurately detect the mixture of air and fuel, helps ensure your engine is constantly monitored and operating efficiently, while maximizing performance
  • 【REPLACES#】234-4668 x2, 234-4256 x2. Please make sure the part number before purchase! The sensor has been tested to ensure trouble-free installation and performance
  • 【FITMENT】The o2 sensor can be installed on 2008-2014 Cadillac Escalade| 2008-2012 Chevy Silverado| 2008-2013 Avalanche Suburban Tahoe| 2007-2012 GMC Sierra & More. Please scroll down to product description for complete list of model and year
  • 【24-MONTH WARRANTY】Exquisite craft, strict quality control and excellent after-sales service that is why our Oxygen Sensor worth your purchase
Bestseller No. 7
Marsflex O2 Oxygen Sensor Downstream 234-4018 Compatible with Chevy Silverado Tahoe Express Suburban, GMC Yukon/XL Sierra Savana Pontiac Cadillac
  • 🔧Cautions: Please check your vehicle fitment carefully in the product description to avoid any wrong purchase. Please check your part pictures with our pictures, especially the plug, it must be completely same. Or it will not fit your car
  • 🔧Application: Marsflex Oxygen Sensor 234-4018 fit for Chevy Silverado 1500/2500 Tahoe Suburban 1500 P30 Camaro K2500/ K2500 Suburban/ K3500 K1500/ K1500 Suburban Express 1500/ Express 2500/ Express 3500 C1500/ C1500 Suburban C2500/ C2500 Suburban C3500/C3500HD GMC Yukon/ XL Sierra 1500/ 2500 Savana 1500/ 2500/ 3500 C1500/ C1500 Suburban C2500/ C2500 Suburban C3500 K1500 Suburban K2500/ K2500 Suburban/ K3500 P3500
  • 🔧Advantage: Made of high-quality materials, strong durability, to ensure service life, Marsflex O2 Sensor can improve engine performance and fuel economy,extend Catalytic Converter life
  • 🔧Easy Installation: Manufactured to OE specification, function like the original part or even better
  • 🔧Warranty: 1-YEAR WARRANTY. ALL Marsflex oxygen sensors are extensively tested during manufacturing to guarantee quality, reliability, and above all, always meet or exceed the original equipment specifications
Bestseller No. 8
O2 Oxygen Sensor Upstream 2Pcs Replacement for Cadillac Escalade Chevrolet Silverado Suburban & More Replaces# 234-4668, 15284, 21546, SG1857, 8125731670, 12583804
  • 【POWERFUL BATTERY】Long life-span matters, that is why our oxygen sensors are made of high temperature corrosion resistant material with a double laser-welded stainless steel body is totally submersible to seal tight for long life
  • 【FUNCTION】A defective or sluggish oxygen sensor can cause a variety of issues, like decreased engine performance. This oxygen sensor will accurately detect the mixture of air and fuel, helps ensure your engine is constantly monitored and operating efficiently, while maximizing performance
  • 【REPLACES#】234-4668, 15284, 21546, SG1857, 8125731670, 12583804, 213-3866. Please make sure the part number before purchase! The sensor has been tested to ensure trouble-free installation and performance
  • 【FITMENT】Oxygen sensor replacement for 2003-2005 5.3L Chevy Silverado 1500, GMC Sierra 1500, Cadillac Escalade & More. Please scroll down to product description for complete list of model and year
  • 【24-MONTH WARRANTY】Exquisite craft, strict quality control and excellent after-sales service that is why our Oxygen Sensor worth your purchase
Bestseller No. 9
Heated Upstream Oxygen O2 Sensor 234-4668 Sensor 1 for Avalanche Cobalt Equinox HHR Impala Malibu Silverado 1500 2500 HD 3500 HD Suburban 1500 2500 Tahoe Envoy Sierra Yukon
  • High Quality: A ABIGAIL Oxygen Sensor Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing.
  • Interchange Part No.: A ABIGAIL Oxygen Sensor is Compatible with Bosch 15284 Denso 234-4668. This sensor will meet or exceed OEM standards, it is a direct replacement though it is NOT a genuine part.
  • Function:Lambda sensor can improve engine efficiency performance and fuel economy, reduce CO2 and other harmful emissions, extend expensive Catalytic .
  • Performance: The metal shroud doesnot look as shiny as other Oxygen Sensors. Because it is made of SUS310 high temperature resistant material. And every single item is heated at 1562℉. The high temperature also mskes it stands wear and tear.
  • One Year Unlimited Warranty. Please use the Year & Make & Model drop down bar and check the wire length & plug & position to confirm the compatibility before placing orders. Please check your part pictures with our pictures, it must be completely same. Or it will not fit your car. It will save your time and cost. If you have any questions or the items you received with problems, contact us directly, we'll provide you with some professional suggestions within 24 hours.
Bestseller No. 10
MOSTPLUS Downstream Upstream O2 Oxygen Sensor Compatible with 96 97 98 Chevrolet Silverado 1500 (Set of 4) 9617178, 234-4012, SG454 SG236, 13474, 234-4018 For 17 pan bolts 4l80e Transmission
  • Fitment: Compatible for 2002 Chevrolet Silverado 1500,Compatible for 2001 Chevrolet Silverado 1500,Compatible for 2001 GMC Sierra 1500,Compatible for 2000 Chevrolet Silverado 1500,Compatible for 1999 Chevrolet Silverado 1500,Compatible for 1999 Chevrolet Tahoe,Compatible for 1998 Chevrolet C1500,Compatible for 1998 Chevrolet K1500,Compatible for 1998 GMC K1500,Compatible for 1997 Chevrolet C1500,Compatible for 1997 Chevrolet K1500.(NOTE: For 17 pan bolts 4l80e Transmission)
  • Interchange Part Number: 234-4012 SG454 SG236 OS820 AFS105 AFS75 9617178 19178918 19178930 25312200 ES20317 15703 21006 2344012 SU187; 234-4018 234-4112 250-24018 25312203 25315373 5S3120 13474 21539 ES20000 2344018 19178116 19178945 251313961 25161128 SU1293 SG272 25163080 25164488 25312194 25312201(Please check your car information with Compatibility Garage or OEM number before purchase. It is will fit for your vehicle when the plug and the length is the same as your original sensor.)
  • Product Specifications: Package Includes--4 x Oxygen Sensor; Terminal Gender--Male; Pin Quantity--4; Ⓛ Length--13.77inch(234-4012),11.81inch(234-4018)
  • Feature: The key parts including chip from top supplier; 100% test before shipment; Stock parts direct replacement and with pre-coated threads to help installation; reduce harmful emissions, increase fuel economy, improve engine performance and prevent premature failure of the catalytic converter.
  • Tip: Bank 1 Sensor 1=Upstream Right/Rear; Bank 2 Sensor 1=Upstream Left/Front; Bank 1 Sensor 2=Downstream Right/Rear; Bank 2 Sensor 2=Downstream Left/Front; sensor 1=Upstream, sensor 2=Downstream.

Last update on 2022-08-16 / Affiliate links / Images from Amazon Product Advertising API

How to find the best o2 sensor for silverado?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best o2 sensor for silverado for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good o2 sensor for silverado recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the o2 sensor for silverado need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for o2 sensor for silverado to find what you’re looking for:

Brand

In some cases, the brand of o2 sensor for silverado is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given o2 sensor for silverado are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about o2 sensor for silverado are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare o2 sensor for silverado quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best o2 sensor for silverado can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.