BMW X3 Oxygen Sensors
We found 19 eBay listings for BMW X3 oxygen sensors.
All BMW oxygen sensor listings by model
Last checked: . Confirm current price and fitment with the seller.
Compare oxygen sensors options for the BMW X3 by part number, specification and seller fitment details. Matching listing titles mention 2006–2017; 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 19 listings for BMW X3 oxygen sensors checked on 6 November 2026, 3 give model years between 2006 and 2017. Positions named in the titles: downstream (11), upstream (11). Brands named: Bosch (4). Part numbers in more than one title: 0258005109, 11781433940, 11787558055. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.
Found 19 listings for "bmw x3 oxygen sensors"
4pcs Upstream & Downstream Oxygen O2 Sensors For BMW X3 Z4 128i 328i 335i 3.0L
NEW OEM For BMW X3 Bosch Oxygen Sensor 0258005109 11781433940 USA
4pc O2 Oxygen Sensors Up Down Stream Fit BMW 128i 328i X3 Z4 3.0L OEM Match
4PCS Upstream & Downstream Oxygen O2 Sensors For BMW 128i 328i 335i X3 Z4 3.0L
Upstream Oxygen O2 Sensor 11787558055 234-5139 For BMW 128i 328i 528i X3 X5 Z4
4PCS Oxygen O2 Sensor Up& Down For BMW X3 X5 335i 328I 528I 3.0L 2007-10
Upstream Oxygen O2 Sensor For BMW X3 X5325i 328i 525i 234-5139 11787558055
2X 02 Oxygen Sensor Bank 1 Upstream+Downstream For BMW 320i 428i 528i X1 X3 2.0L
Bosch Downstream Oxygen Sensor for 2007-2017 BMW X3 2.0L 3.0L L4 L6 O2 ay
4PCS Upstream&Downstream OEM Oxygen O2 Sensors For BMW 128i 328i 335i X3 Z4 3.0L
A-Premium 4x Upstream & Downstream O2 Oxygen Sensor for BMW X3 X5 Z3 328i 330Ci
Upstream Oxygen O2 Sensor 11787558055 234-5139 For BMW Z4 X3 X5 325i 328i 525i
OEM 2X Downstream O2 Oxygen Sensor For BMW X3 X5 Z4 128i 325i 328i 330i 335i 528
OEM For BMW X3 Bosch Oxygen Sensor 0258005109 11781433940 NEW US
Denso Downstream Oxygen Sensor For BMW M6 M5 X3 128i 328i 335is 528i 234-4892
4X Upstream & Downstream Oxygen O2 Sensors For BMW 128i 328i 335i X3 Z4 3.0L
Upstream+Downstream Oxygen Sensors 1 & 2 for BMW E46 E39 E53 E83 X3 X5 323i
4PCS Upstream&Downstream Oxygen O2 Sensor For BMW X3 3.0L 2006 X5 3.0L 2001-2006
For BMW X3 Bosch Oxygen Sensor 0258005109 11781433940 New
Questions about these listings
Which model years are named in the listings for BMW X3 oxygen sensors?
3 listing titles give model years from 2006 to 2017. Check your car’s year against the fitment details in each listing.
Which positions are named in the listings for BMW X3 oxygen sensors?
The titles name downstream (11 listings) and upstream (11). 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 BMW X3 oxygen sensors?
0258005109, 11781433940 and 11787558055 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 BMW X3 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 BMW X3 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.