Best Stainless Steel Oxygen Sensor Relays in 2026
Daisy
Last Updated: Feb 12, 2026
Daisy
Last Updated: Feb 12, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Manufactured to the highest O.E. quality, guaranteed to fit right
Does NOT include the connectors
Aluminum oxide trap, this extra layer helps to protect from silicone and lead poisoning
Stainless steel housing and porous Teflon filter all contribute to make a long life
Improved engine performance and greater fuel efficiency
Prevents premature sensor failure
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Designed to detect the amount of oxygen in the exhaust system , thread diameter - 18 mm
Constructed from high quality material
Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing
Manufactured with precision to meet OE standards
Easy installation
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Designed to detect the amount of oxygen in the exhaust system. The mounting type is threaded
Constructed from high quality material. The type of sensor is thimble and the thread diameter is 18mm
Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing
Manufactured with precision to meet OE standards
Easy installation. Material- Zirconium
NOTE:Kindly refer to the user manual provided as a PDF manual in the product description section
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Auto Parts Outlets | 9.87 | ✅ | ✅ | ✅ |
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.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
Fitments: The oxygen sensor is fit for Buick Rainier, Cadillac GTS DeVille Escalade Seville, Avalanche 1500 Equinox SSR Silverado 1500 Suburban 1500 Tahoe Trailblazer, GMC Envoy Sierra 1500 Yukon, Isuzu Ascender, Pontiac G6 G8 GT0 Grand Prix Montana Torrent, Saturn Relay. For more details, please check the fitment bar above or the description below.
Replace OE #: The 15284 oxygen sensor is designed and manufactured with OE standard. The replacement OE part # are Bosch 15284, Denso 234-4668.
Function: Oxygen sensor is a key part to reduce the harmful emission and the increase the fuel efficiency. The Apeixoto oxygen sensor is wrapped with two layers. It will give the oxygen sensor full round protection. And the oxygen sensor is also headed with 1562℉ which make the part much more durable.
Solid Quality: Every sensor is 100% tested before shipping.
Warranty: You are backed by our Performance Assurance. this oxygen sensor comes with 30 Days HASSLE-FREE RETURN & 1 Year / 12 months unlimited replacement promise.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GURAIT POWERSPORTS | 9.53 | ✅ | ✅ | ✅ |
【Fitment】Buick Rainier 04-06, Century 2005, LaCrosse 05-07, LeSabre 04-05, Park Avenue 04-05, Regal 2004, Rendezvous 05-07, Terraza 05-07, Lucerne 06-08 ** Cadillac Escalade 03-14, CTS 04-07, DeVille 00-05, Eldorado 00-02, Seville 00-04 ** Oldsmobile Bravada 02-04, Aurora 01-03, Intrigue 00-02 ** Saturn Aura 07-09, Relay 05-07, Sky 2007, Vue 08-09 ** Isuzu Ascender 03-06 ** Saab 9-7x 05-06
【Fitment】Chevrolet Astro 00-02, Avalanche 08-13, Camaro 10-15, Caprice 14-17, Captiva Sport 2009, Colorado 04-05, Corvette 05-13, Equinox 05-09, Express 1500/2500/3500 03-07, Impala 04-11, Malibu 04-12, Monte Carlo 04-07, Silverado 1500 02-13, Silverado 2500/3500 02-15, Silverado 1500/2500/3500 Classic 2007, SS 14-17, SSR 03-06, Suburban 2014, Suburban 1500 06-14, Suburban 2500 02-13, Tahoe 03-14, Trailblazer 02-06, Uplander 05-09, Venture 2005
【Fitment】GMC Canyon 04-05, Envoy 02-06, Safari 00-02, Savana 1500/2500/3500 03-07, Sierra 1500 02-13, Sierra 1500/2500/3500 Classic 2007, Sierra 2500 02-15, Sierra 3500 02-15, Yukon 03-14, Yukon XL 1500 03-14, Yukon XL 2500 02-13 ** Pontiac G6 05-10, Aztek 2005, Bonneville 04-05, Grand Prix 04-07, Montana 05-06, Solstice 2007, Torrent 06-09 ** Hummer H3 2006, H2 04-06
【OE Number】DENSO: 234-4285, 234-4256, 234-4346, 213-4229；NTK: 21066; DELPHI: ES20094, ES20320; WALKER: 25024736; 12609457, 12611165, 92457789. The key parts including chip from top supplier; ?100% test before shipment; ?Reduce harmful emissions, increase fuel economy, improve engine performance and prevent premature failure of the catalytic converter
??Lifetime Service Against Manufacture Defect! Before purchasing, Please use "amazon confirmed fit" above to verify fitment and check your part with our pictures, especially the plug, it must be completely same.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Denso | 3 |
| A Abigail | 1 |
| Apeixoto | 1 |
| Minstar | 1 |
We've carried out a comprehensive analysis of 3,367 reviews on oxygen sensor relays, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select oxygen sensor relays priced around $49.20, with top brands including nifeida, a abigail, dropwater, minstar, mostplus, oyeauto, ransoto, bosch automotive and marsflex and qijiauto
Our team of expert editors reviewed these high-quality items and handpicked the top 6 oxygen sensor relays for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include nefeida, auto parts outlets, water drop store, gurait powersports, mostplus, oyeauto, ransoto, amazon.com and marsflex and qijiauto .
We are dedicated to assisting our users in finding the right sensors Products based on their needs, saving them considerable time when choosing which oxygen sensor relays to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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