Alfa Romeo 4C Oxygen Sensors
We found 12 eBay listings for Alfa Romeo 4C oxygen sensors.
All Alfa Romeo oxygen sensor listings by model
Last checked: . Confirm current price and fitment with the seller.
Compare oxygen sensors options for the Alfa Romeo 4C by part number, specification and seller fitment details. Matching listing titles mention 2013–2020; 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 12 listings for Alfa Romeo 4C oxygen sensors checked on 31 October 2026, 4 give model years between 2013 and 2020. Brands named: Bosch (9). Part numbers in more than one title: 0258030073, 46347521, 55248889. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.
Found 12 listings for "alfa romeo 4c oxygen sensors"
For Alfa Romeo 4C Lambda Oxygen Sensor Bosch 0258030073 Premium Graded 2013-2020
Lambda O2 Oxygen Sensor for Alfa Romeo Giulia 4C Spider Ferrari Fiat 0258030073
2013-2019 MK1 ALFA ROMEO 4C COUPE OXYGEN LAMBDA SENSOR 1.7 PETROL 55248889
Lambda Sensor For Alfa Romeo 4C 1.8 TBi Bosch Oxygen O2 46347521 55248889
Lambda Sensor For Alfa Romeo 4C 1.8 TBi Bosch Oxygen 46347521 55248889 55249077
Lambda Sensor fits ALFA ROMEO 4C 960 1.8 Post Cat 13 to 20 960A1.000 Oxygen New
Oxygen Sensor Fits Alfa Romeo 4C Spider Giulia Ferrari Fiat BOSCH 0258030073
Lambda Sensor For Alfa Romeo 4C Spider 960 1.8 TBi Bosch Oxygen O2 46347521
BOSCH 0258030073 Oxygen Sensor Fits Alfa Romeo 4C 4C Spider Giulia Ferrari Fiat
BOSCH 0258030073 Oxygen Sensor Fits Alfa Romeo 4C 4C Spider Giulia Ferrari Fiat
O2 Lambda Oxygen Sensor Fits Alfa Romeo 4C Spider 2014-2020 Bosch 0 258 030 073
Lambda Sensor For Alfa Romeo 4C Spider 960 1.8 TBi Bosch O2 46347521 55248889
Questions about these listings
Which model years are named in the listings for Alfa Romeo 4C oxygen sensors?
4 listing titles give model years from 2013 to 2020. Check your car’s year against the fitment details in each listing.
Which part numbers appear in more than one listing for Alfa Romeo 4C oxygen sensors?
0258030073, 46347521 and 55248889 appear in more than one title. Compare the number on your old part with the listing before you buy.
Which brands are named in the listings for Alfa Romeo 4C oxygen sensors?
The titles name Bosch (9 listings). Check the brand’s own catalogue for your car before you buy.
How do I check fitment before buying Alfa Romeo 4C 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 Alfa Romeo 4C 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.