Lexus RX Oxygen Sensors

We found 18 eBay listings for Lexus RX oxygen sensors.

18 listings available |15 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare oxygen sensors options for the Lexus RX by part number, specification and seller fitment details. Matching listing titles mention 2003–2022; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 18 listings for Lexus RX oxygen sensors checked on 30 October 2026, 8 give model years between 2003 and 2022. Positions named in the titles: rear (6). Part numbers in more than one title: 89467-48310, 89467-48320. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

18 Results

Oxygen Sensors

Found 18 listings for "lexus rx oxygen sensors"

LEXUS RX450H LAMBDA OXYGEN SENSOR 89467-48320

LEXUS RX450H LAMBDA OXYGEN SENSOR 89467-48320

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Used📍 GB
Seller: vivapartsltd
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Lexus Rx300 Lambda Oxygen Sensor Air Flow Meter

Lexus Rx300 Lambda Oxygen Sensor Air Flow Meter

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New other (see details)📍 GB
Seller: waswin2000
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Blueprint Oxygen Sensor For Lexus RX300 RX400h RX330 RX350 89465-48180 ADT37092

Blueprint Oxygen Sensor For Lexus RX300 RX400h RX330 RX350 89465-48180 ADT37092

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New📍 GB
Seller: eggy1377
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LEXUS RX AL20 MK4 Lambda Oxygen Sensor 89467-48310 3.5 Hybrid 230kW 2020

LEXUS RX AL20 MK4 Lambda Oxygen Sensor 89467-48310 3.5 Hybrid 230kW 2020

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Used📍 GB
Seller: parts_roberto_ltd
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FOR LEXUS RX 300 3.0 2003-06 4 WIRE REAR LAMBDA OXYGEN SENSOR DIRECT FIT EXHAUST

FOR LEXUS RX 300 3.0 2003-06 4 WIRE REAR LAMBDA OXYGEN SENSOR DIRECT FIT EXHAUST

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New📍 GB
Seller: cponline15
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Lambda Oxygen Sensor Rear Fits Lexus RX Toyota Auris Avensis Verso 1.4 1.6 1.8

Lambda Oxygen Sensor Rear Fits Lexus RX Toyota Auris Avensis Verso 1.4 1.6 1.8

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New📍 GB
Seller: rtgroup11
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NEW LAMBDA O2 OXYGEN SENSOR for TOYOTA LEXUS RX300 RX33 RX400H 8946748060

NEW LAMBDA O2 OXYGEN SENSOR for TOYOTA LEXUS RX300 RX33 RX400H 8946748060

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New📍 GB
Seller: parts4youuk
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2016-2022 LEXUS RX 450H 3.5 HYBRID LAMBDA OXYGEN SENSOR 89467-48320 GENUINE Q253

2016-2022 LEXUS RX 450H 3.5 HYBRID LAMBDA OXYGEN SENSOR 89467-48320 GENUINE Q253

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Used📍 GB
Seller: spotonspares
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FOR LEXUS RX 400H 3.3 HYBRID 2005- 4 WIRE REAR LAMBDA OXYGEN SENSOR PROBE

FOR LEXUS RX 400H 3.3 HYBRID 2005- 4 WIRE REAR LAMBDA OXYGEN SENSOR PROBE

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New📍 GB
Seller: cponline15
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FOR LEXUS RX 300 RX300 3.0 REAR 4 WIRE DIRECT FIT LAMBDA OXYGEN SENSOR OS13805

FOR LEXUS RX 300 RX300 3.0 REAR 4 WIRE DIRECT FIT LAMBDA OXYGEN SENSOR OS13805

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New📍 GB
Seller: rtgroup11
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2016-2022 LEXUS RX 450H 3.5 HYBRID LAMBDA OXYGEN SENSOR 89467-48310 GENUINE Q263

2016-2022 LEXUS RX 450H 3.5 HYBRID LAMBDA OXYGEN SENSOR 89467-48310 GENUINE Q263

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Used📍 GB
Seller: spotonspares
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LEXUS RX AL20 MK4 Lambda Oxygen Sensor 89465-48410 3.5 Hybrid 230kW 2020

LEXUS RX AL20 MK4 Lambda Oxygen Sensor 89465-48410 3.5 Hybrid 230kW 2020

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Used📍 LT
Seller: ts_automoto_uk
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Post Cat Downstream Lambda Oxygen Sensor fits Lexus RX 300 2003-2008

Post Cat Downstream Lambda Oxygen Sensor fits Lexus RX 300 2003-2008

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New📍 GB
Seller: worldcarparts_uk
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Genuine LEXUS RX MK4 Air Fuel Ratio Sensor 8946748320 G2091

Genuine LEXUS RX MK4 Air Fuel Ratio Sensor 8946748320 G2091

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New📍 GB
Seller: genuine_manufacturer_parts
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For Lexus RX 300 V6 Genuine Lemark Exhaust O2 Oxygen Lambda Sensor

For Lexus RX 300 V6 Genuine Lemark Exhaust O2 Oxygen Lambda Sensor

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New📍 GB
Seller: mr-wiper
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Rear O2 Lambda Oxygen Sensor Fits Lexus Rx 2006-2015 Bosch 0 258 986 696

Rear O2 Lambda Oxygen Sensor Fits Lexus Rx 2006-2015 Bosch 0 258 986 696

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New📍 GB
Seller: nn4-online
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89465-0G030 New Oxygen O2 Sensor for LEXUS RX Toyota Auris Avensis IQ Camry09-15

89465-0G030 New Oxygen O2 Sensor for LEXUS RX Toyota Auris Avensis IQ Camry09-15

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New📍 CN
Seller: carstye
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Rear Oxygen Sensor 89465-48170 for 2004-06 Toyota Sienna Highlander Lexus RX330

Rear Oxygen Sensor 89465-48170 for 2004-06 Toyota Sienna Highlander Lexus RX330

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New📍 CN
Seller: q-baihe
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Questions about these listings

Which model years are named in the listings for Lexus RX oxygen sensors?

8 listing titles give model years from 2003 to 2022. Check your car’s year against the fitment details in each listing.

Which positions are named in the listings for Lexus RX oxygen sensors?

The titles name rear (6 listings). Order for the position on your car, as stated in the title or the seller’s fitment details.

Which part numbers appear in more than one listing for Lexus RX oxygen sensors?

89467-48310 and 89467-48320 appear in more than one title. Compare the number on your old part with the listing before you buy.

How do I check fitment before buying Lexus RX oxygen sensors?

Find which sensor has failed. Upstream sensors sit before the catalytic converter and control fuelling; downstream sensors sit after it and monitor the converter. A fault code that names the bank and sensor number identifies the position. Some engines use a wideband (air-fuel ratio) sensor upstream. It is not interchangeable with an ordinary oxygen sensor, so match the type as well as the position.

Check compatibility before buying

These listings were found using Lexus RX oxygen sensors search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.

Match the oxygen sensor to its exact position

  • Find which sensor has failed. Upstream sensors sit before the catalytic converter and control fuelling; downstream sensors sit after it and monitor the converter. A fault code that names the bank and sensor number identifies the position.
  • Some engines use a wideband (air-fuel ratio) sensor upstream. It is not interchangeable with an ordinary oxygen sensor, so match the type as well as the position.
  • Compare the part number, connector and wire length with your old sensor or a sensor catalogue. A listing that names several models, or a 4-sensor kit, may not match the sensor you need.

Reference: NTK guide to oxygen (lambda) sensor types. Use the catalogue’s correct regional application.