Oxygen (O2) Sensors
Browse 245+ oxygen sensors at PlentyTorque, the UK's automotive parts and accessories specialist. Filter by your make and model or search your part number to find an exact fit, then check out fast with tracked UK delivery.
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Oxygen (O2) Sensors — frequently asked questions
- How do I make sure this fits my car?
- Check the fitment notes on each product (years, engine, trim) and compare against your OE or part number. Unsure? Send us your reg, VIN or part number and we'll confirm before you buy.
- How fast is delivery in the UK?
- Most orders ship within 1–3 business days with tracking. Live availability and an estimated delivery date are shown on every product page.
- What if I need a part for an older model?
- We carry many oxygen sensors for older and previous-generation vehicles, including lines that are hard to find elsewhere. Ask us if you don't see yours listed.
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HOHNNYREET O2 Sensor Bung Weld-In with Plug – 2 Sets, 304 Stainless, M18-1.5
Overview The HOHNNYREET O2 sensor bung weld-in with plug is designed for 1.5–2 inch exhaust pipes, delivering a precise fit and clean welds. The body is crafted from 304 stainless steel, offering excellent corrosion resistance and long-term durability in demanding automotive environments. Why it...- £28.97
- £28.97
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QIJIAUTO Downstream O2 Sensor for Nissan Pathfinder/Altima/Quest/370Z/Murano & Infiniti (OE 226A01KC0A)
Enhance your exhaust sensor system with the QIJIAUTO downstream O2 sensor This downstream oxygen sensor is designed to monitor exhaust gas composition after the catalytic converter and feed data to your engine control unit. While results can vary by vehicle and driving style, drivers...- £29.66
- £29.66
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JEUCLEL 7/8 22mm Oxygen Sensor Wrench – Contour Handle, Flexible Head, Universal Auto Tool
Overview Meet the JEUCLEL oxygen sensor wrench designed to simplify maintenance in cramped engine bays. This 7/8 inch (22mm) hex tool targets stubborn oxygen sensors, helping you remove and install sensors with fewer scrapes and less struggle. Its thoughtful build blends leverage with reach,...- £28.82
- £28.82
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Motorcraft DY835 Oxygen Sensor – Direct Fit OE Replacement
Motorcraft DY835 Oxygen Sensor is a high-quality OE replacement designed for a direct fit on many modern vehicles. It monitors oxygen levels in the exhaust and helps the engine control system decide when to lean or enrich the air-fuel mix, supporting smooth operation and...- £79.39
- £79.39
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GMKYH 16916 Oxygen Sensor Replacement for Robinair R-1234yf & 16990/16995 IDs | Fits AC1234-4, 4SL, 4-230, 6, 9
Overview Upgrade your Robinair system with the GMKYH 16916 Oxygen Sensor Replacement. This direct replacement is designed to align with the original specifications used on Robinair R-1234yf machines and the 16990/16995 identifiers. By matching the target models AC1234-4, AC1234-4SL, AC1234-4-230, AC1234-6, and AC1234-9, it...- £220.75
- £220.75
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Bosch 17321 Oxygen Sensor – Direct-Fit OE Replacement for Ford & Lincoln (Expedition to Navigator)
With a legacy that began in the late 1960s, Bosch Oxygen Sensors are built on decades of automotive sensor engineering. The 17321 sensor features a robust double laser-welded stainless steel body that stays sealed against exhaust contaminants, helping the unit resist corrosion and deliver...- £62.13
- £62.13
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BLPextrm Oxygen O2 Sensor Upstream & Downstream for Chrysler 300, Challenger, Grand Cherokee — 56028994AA/AB
Overview The BLPextrm Oxygen O2 Sensor Upstream Downstream is designed as a versatile replacement for a broad range of Chrysler, Dodge, Jeep, and Ram vehicles. It is compatible with popular models such as the Chrysler 200 and 300, Aspen, Pacifica, Sebring, Town & Country,...- £63.71
- £63.71
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ACAUTO 4-Pack Oxygen O2 Sensor 15717 Upstream/Downstream – Ford F-Series, Ranger, Explorer, Mustang, Focus, Expedition, Mazda, Lincoln, Jaguar
Overview The ACAUTO 4-pack Oxygen O2 Sensor set is designed to restore reliable exhaust sensing across a wide range of Ford models and select imports. Built to mirror OE form and function, these sensors support both upstream and downstream monitoring where needed, delivering dependable...- £55.17
- £55.17
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Denso Oxygen Sensor 234-4622 – OE Replacement for Lexus, Toyota, Pontiac
Discover the Denso 234-4622 Oxygen Sensor, a narrow-band O2 sensor designed to replace worn units in a range of Lexus, Toyota, and Pontiac models. Rated for a 4-wire setup with a 12.60 inch wiring harness, this sensor is built for straightforward installation and reliable...- £74.12
- £74.12
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Automost Oxygen Sensor Kit (Upstream & Downstream) 234-4012/234-4018 – 4-Piece, for Chevy Silverado, Suburban, Express, GMC Yukon, Tahoe
Overview The Automost Oxygen Sensor Kit is a complete 4-piece set designed to cover upstream and downstream sensors for a broad range of GM vehicles. With replacement part numbers 234-4012 and 234-4018, this kit is built to help you refresh your exhaust sensing system...- £62.95
- £62.95
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BOSJINLAI O2 Oxygen Sensor Upstream & Downstream – 4-Pack for Dodge, Jeep, Ram, Chrysler Vehicles
High-Precision O2 Sensor Kit for Broad Vehicle Coverage Experience a sensor kit designed to deliver stable signal output and quick response times, helping your engine management system maintain steady operation under varying loads. Built for durability, the BOSJINLAI O2 sensor is crafted to withstand...- £68.43
- £68.43
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BLPextrm Oxygen Sensor Upstream/Downstream – Direct Fit for Dodge Avenger, Challenger, Charger, Dakota, Durango, Grand Cherokee, Wrangler & More (56028994AA)
OverviewThe BLPextrm Oxygen Sensor Upstream/Downstream is a direct-fit replacement designed to work across a broad range of Dodge and Jeep models. Built to meet or exceed original specifications, it aims to provide reliable sensing under demanding engine conditions, helping your vehicle maintain proper exhaust...- £68.43
- £68.43
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BELKEBIR 2-Pack Oxygen Sensor Upstream & Downstream for 2010-2013 Nissan Altima 2.5L / 2010-2012 Nissan Rogue 2.5L – Replaces 234-9036 234-4382
BELKEBIR Two-Pack Oxygen Sensor Upstream and Downstream for Nissan Altima and Rogue Upgrade your Nissan with the BELKEBIR two-pack oxygen sensors designed for the 2.5L engines in the 2010–2013 Altima and the 2010–2012 Rogue. This kit includes an upstream and a downstream sensor, ready...- £55.27
- £55.27
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BLPextrm O2 Oxygen Sensor Upstream/Downstream Kit for Chevy & GMC 2006–2007 (4PCS)
BLPextrm O2 Oxygen Sensor Upstream/Downstream Kit for GM Trucks Under the hood, a precise oxygen sensor helps the engine breathe and behave predictably. The BLPextrm O2 Sensor Upstream/Downstream kit is designed as a direct fit for a range of 2006 and 2007 GM models,...- £62.95
- £62.95
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Dasbecan Oxygen O2 Sensor Upstream & Downstream for Nissan Altima 2013-2017 2.5L – Replaces 234-9133 & 234-4905
Upgrade your Nissan Altima’s O2 sensing with the Dasbecan Oxygen O2 Sensor pair, designed to mirror OEM standards for 2013–2017 Altima 2.5L models. This twin-sensor kit includes both upstream and downstream sensors and is built to endure the engine environment while delivering reliable signals...- £55.27
- £55.27
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AZHZ Upstream/Downstream Oxygen Sensor for Hyundai Santa Fe, Santa Fe Sport, Tucson & Kia Sorento
Upgrade overview Elevate your vehicle’s air-fuel monitoring with the AZHZ Upstream/Downstream Oxygen Sensor. Designed for HyundaiSanta Fe models from 2019 to 2020, Santa Fe Sport 2017-2018, Tucson 2017-2019, and Kia Sorento 2016-2019, this sensor set covers both upstream and downstream positions for precise engine...- £56.37
- £56.37
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ATBIZZLE Air Fuel Ratio Sensor & O2 Oxygen Sensor Kit (234-5055/234-4568) – Upstream & Downstream for 2012-2017 Kia Rio/Soul, Hyundai Accent Veloster 1.6L (2 Pcs)
Enhance engine sensing with ATBIZZLE O2 sensors The ATBIZZLE Air Fuel Ratio Sensor and Oxygen Sensor kit delivers upstream and downstream sensing solutions designed for select Kia and Hyundai 1.6L engines from 2012 to 2017. Built to withstand real-world conditions, the sensors combine a...- £55.27
- £55.27
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Dasbecan O2 Sensor Kit for Toyota Camry 2.4L & RAV4 2.4L — Upstream & Downstream Replaces 234-4622 / 234-9049
Premium O2 Sensor Kit for Toyota Camry 2.4L and RAV4 2.4L The Dasbecan Oxygen Sensor kit is designed to replace both upstream and downstream sensors on select Toyota models, specifically the 2005–2011 Camry 2.4L and the 2006–2008 RAV4 2.4L. The included part numbers are...- £61.76
- £61.76
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A-tnewb 4-Piece Oxygen Sensor Kit for Ford F-150 2011-2014 5.0L/6.2L V8 | Upstream & Downstream Replacements
Upgrade your Ford F-150 exhaust feedback with confidence The A-tnewb Oxygen Sensor Kit is built for the 2011 to 2014 Ford F-150 with 5.0L or 6.2L V8 engines. This 4-piece set includes two upstream and two downstream sensors, designed for a direct plug-in replacement...- £78.28
- £78.28
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Dasbecan O2 Oxygen Sensor Kit 4Pcs 234-5038/234-4490 for Ford F-150, Explorer, Mustang (Upstream & Downstream) 2010-2016
OverviewUpgrade your exhaust sensing with Dasbecan’s four‑piece oxygen sensor kit, designed to replace OEM numbers 234-5038 for upstream sensors and 234-4490 for downstream sensors. Built for Ford 3.7L V6 family vehicles from 2010 through 2016, this kit also suits select Lincoln and Mercury models....- £75.00
- £75.00
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