O2 Sensor Downstream for Fiat 500 2012-2019 1.4L & for Alfa Romeo Giulia 2017-2020 Stelvio 2018-2020 2.0L, Oxygen Sensor Bank 1 Sensor 2, Replace 68070702AB 234-4483
 
Product Features
  

         
Solve Check Engine Light & Restore Driving Stability - Designed as a downstream O2 sensor, helps address check engine light, rough idle, and poor acceleration. Supports smoother driving response and consistent engine performance for daily use.
         
Accurate Fit for for Fiat 500 & for Alfa Romeo Models - Compatible with for Fiat  1.4L; for Alfa Romeo Giulia 20172020 2.0L; for Alfa Romeo Stelvio 20182020 2.0L. Engineered to match connector, thread, and length for direct installation.
         
Replace OE Part Number with Confidence - Direct replacement for 68070702AB, 234-4483, 250-241045, 18109, 23163. Ideal choice when searching by OEM number to ensure correct match and avoid compatibility issues.
         
Stable Signal Output & Reliable Operation - Built with heated sensor design and 4-wire configuration to deliver consistent signal feedback. Helps maintain proper fuel control and steady engine operation over time.
         
Plug & Play Installation with Precise Fitment - Threaded design and factory-style connector allow easy installation without modification. Please verify your original sensor shape and connector before purchase.