Subaru Impreza Oxygen Sensors
We found 18 eBay listings for Subaru Impreza oxygen sensors, covering model years 2000 to 2006.
All Subaru oxygen sensor listings by model
Last checked: . Confirm current price and fitment with the seller.
Compare oxygen sensors options for the Subaru Impreza by part number, specification and seller fitment details. Matching listing titles mention 2000–2006; 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 Subaru Impreza oxygen sensors checked on 30 October 2026, 11 give model years between 2000 and 2006, most often 2001–2004 (4). Positions named in the titles: front (9). Part numbers in more than one title: 22641-AA480, 22641AA042. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.
Found 18 listings for "subaru impreza oxygen sensors"
Front O2 Oxygen Lambda Sensor for Subaru Impreza 2.0 WRX STI 2001-04 22641AA042
FOR SUBARU IMPREZA 2.0 WRX TURBO 2000-2005 4 WIRE FRONT OXYGEN O2 SENSOR LAMBDA
For 2003-2004 Subaru Impreza Forester 2.5L Upstream Oxygen O2 Sensor 22641-AA280
O2 Oxygen Lambda Sensor For Subaru Impreza 2.0/2.5 WRX Turbo 2000-2006
O2 Oxygen Lambda Sensor Fits For Subaru Impreza 2.0 2.5 WRX Turbo 2000 - 2006
Downstream Oxygen Sensor For Subaru Impreza Liberty 2.0 22690-AA831 22690-AA891
FOR SUBARU IMPREZA GD 2.0 WRX & STI 00-05 UPSTREAM FRONT LAMBDA OXYGEN O2 SENSOR
For 2001-2004 Subaru Impreza 2.0 WRX STI 4 Wire Front O2 Oxygen Lambda Sensor UK
Subaru Impreza Newage Front Lambda Sensor
JDMSPEED O2 Oxygen Lambda Sensor For 2000-2006 Subaru Impreza 2.0/2.5 WRX Turbo
Air Fuel Ratio Oxygen Sensor For Subaru Impreza Legacy Forester 2.0L 22641-AA480
Air Fuel Ratio Oxygen Sensor For Subaru Impreza Legacy Forester 2.0L 22641-AA480
Genuine Subaru Impreza Forester Legacy Lambda Sensor / Oxygen Sensor -22690AA640
Front Lambda Sensor 22641AA042 FOR Subaru Impreza WRX & STi 2001-2004
for SUBARU IMPREZA WRX GDB STI FORESTER LAMBDA OXYGEN O2 SENSOR 22641 AA191
Lambda Oxygen Sensor Front Aim Fits Subaru Impreza Legacy 1.5 2.0 4 Wire
FOR SUBARU IMPREZA 2.0 WRX STI 2001-2004 4 WIRE FRONT OXYGEN O2 SENSOR LAMBDA
For Subaru Impreza WRX & STi 00-05 New Front Lambda Sensor Plug & Play
Questions about these listings
Which model years are named in the listings for Subaru Impreza oxygen sensors?
11 listing titles give model years from 2000 to 2006; 2001–2004 appears most often (4 listings). Check your car’s year against the fitment details in each listing.
Which positions are named in the listings for Subaru Impreza oxygen sensors?
The titles name front (9 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 Subaru Impreza oxygen sensors?
22641-AA480 and 22641AA042 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 Subaru Impreza 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 Subaru Impreza 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
Reference: NTK guide to oxygen (lambda) sensor types. Use the catalogue’s correct regional application.